Patent Assignment
Reel/Frame 075171/0402
Change of Name
Recorded: 2026-02-18
Pages: 41
Assignor
EPISTAR CORPORATION
Executed: 2025-12-11
Assignee
ENNOSTAR CORPORATION
NO. 21 LIXING RD, HSINCHU SCIENCE PARK, HSINCHU CITY, 300094, TAIWAN
Covered Properties
(296)
Electrode Structure and Light-Emitting Device Using the Same
Semiconductor Light-Emitting Devices
Light-Emitting Device
Application:
61/232,553 →
Optoelectronic Device
Light-Emitting Device and Manufacturing Method Thereof
Optoelectronic Device
Light-Emitting Device Having a Patterned Substrate and the Method Thereof
Light-Emitting Device Having a Roughened Surface with Different Topographies
Light-Emitting Systems
Light-Emitting Systems
Light Emitting Diode
Light-Emitting Device with Patterned Current Diffusion Layer
Light Emitting Element Array
Alternative Current Light-Emitting Systems
Method and Electrostatic Transfer Stamp for Transferring Semiconductor Dice Using Electrostatic Transfer Printing Techniques
Method of Manufacturing Transferable Elements Incorporating Radiation Enabled Lift Off for Allowing Transfer from Host Substrate
Semiconductor Element
Multi-Junction Solar Cell
Epitaxial Growth Systems
Light Emitting Device and Manufacturing Method Thereof
Transfer Sheet for Phosphor Layer and Light-Emitting Device
Electromagnetic Wave Gathering Device and Solar Cell Module Having the Same
Method for Producing Light-Emitting Diode Device
Light Emitting Device
Light Emitting Device
Light-Emitting Device
Light-Emitting Diode Array
Light Emitting Diode with Wavelength Conversion Layer
Method for Producing Light-Emitting Diode Device
Light-Emitting Diode Element in Which an Optical Semiconductor Element Is Encapsulated by an Encapsulating Resin Layer Containing a Light Reflection Component
Light Emitting Diode Device and Producing Method Thereof
Producing Method of Light Emitting Diode Device and Light Emitting Diode Element
Light-Emitting Device
Light-Emitting Device Having a Roughened Surface with Different Topographies
Method for Producing Light Emitting Diode Device
Encapsulating Sheet, Producing Method Thereof, Light Emitting Diode Device, and Producing Method Thereof
Light-Emitting Device
Light-Emitting Device
Wafer Carrier
Optoelectronic Device
Formation of Uniform Phosphor Regions for Broad-Area Lighting Systems
Optoelectronic Device and the Manufacturing Method Thereof
Light Emitting Device
Light-Emitting Dies Incorporating Wavelength-Conversion Materials and Related Methods
Optoelectronic Device
Light-Emitting Dies Incorporating Wavelength-Conversion Materials and Related Methods
Light-Emitting Device
Engineered-Phosphor Led Package and Related Methods
Patent:
8,754,435 →
Application:
13/770,432 →
Lighting Emitting Device with Aligned-Bonding Having Alignment Patterns
Light-Emitting Devices Having Engineered Phosphor Elements
Light-Emitting Device
Light-Emitting Device
Light-Emitting Device
Engineered-Phosphor Led Packages and Related Methods
Patent:
8,659,043 →
Application:
13/864,801 →
Photovoltaic Cell
Light-Emitting Device Having Patterned Interface and the Manufacturing Method Thereof
Aggregation of Semiconductor Devices and the Method Thereof
Semiconductor Light-Emitting Devices
Producing Method of Semiconductor Device
Light-Emitting Dies Incorporating Wavelength-Conversion Materials and Related Methods
Light-Emitting Device and the Manufacturing Method Thereof
APPARATUS FOR MEASURING THE OPTOELECTRONIC CHARACTERISTICS OF LIGHT-EMITTING DIODE WITH A LIGHT GATHERING UNIT COMPLETELY COVERS A SAMPLE HOLDER DURING THE MEASUREMENT (As amended)
Light-Emitting Dies Incorporating Wavelength-Conversion Materials and Related Methods
Encapsulating Sheet-Covered Semiconductor Element, Producing Method Thereof, Semiconductor Device, and Producing Method Thereof
Engineered-Phosphor Led Packages and Related Methods
Light-Emitting Device
Light-Emitting Dies Incorporating Wavelength-Conversion Materials and Related Methods
Engineered-Phosphor Led Packages and Related Methods
Patent:
8,766,527 →
Application:
14/088,831 →
Engineered-Phosphor Led Packages and Related Methods
Patent:
8,722,439 →
Application:
14/095,419 →
light emitting device
Encapsulating Layer-Covered Optical Semiconductor Element, Producing Method Thereof, and Optical Semiconductor Device
Engineered-Phosphor Led Packages and Related Methods
Discrete Phosphor Chips for Light-Emitting Devices and Related Methods
Engineered-Phosphor Led Packages and Related Methods
Method and Apparatus for Testing Light-Emitting Device
Method of Forming Light-Emitting Diode
Engineered-Phosphor Led Packages and Related Methods
Chip Sorting Apparatus
Light-Emitting Dies Incorporating Wavelength-Conversion Materials and Related Methods
Polymeric Binders Incorporating Light-Detecting Elements
Optoelectronic Device
Illumination Device Having Broad Lighting Distribution
High Electron Mobility Transistor
Light-Emitting Element and the Manufacturing Method of the Same
Producing Method of Encapsulating Layer-Covered Semiconductor Element and Producing Method of Semiconductor Device
Light-Emitting Dies Incorporating Wavelength-Conversion Materials and Related Methods
Polymeric Binders Incorporating Light-Detecting Elements
Using Mems Fabrication Incorporating into Led Device Mounting and Assembly
Light-Emitting Diode Device
Light-Emitting Device
Light-Emitting Device and Manufacturing Method Thereof
Compound Semiconductor Device and Method of Fabricating the Same
Engineered-Phosphor Led Packages and Related Methods
Optoelectronic Device and Method for Manufacturing the Same
Light-Emitting Device
Light-Emitting Device and the Method of Manufacturing the Same
Light-Emitting Device
Optoelectronic Device and Method for Manufacturing the Same
Light-Emitting Dies Incorporating Wavelength-Conversion Materials and Related Methods
Light-Emitting Dies Incorporating Wavelength-Conversion Materials and Related Methods
Engineered-Phosphor Led Packages and Related Methods
Light-Emitting Device and Manufacturing Method Thereof
Light-Emitting Diode
Light-Emitting Dies Incorporating Wavelength-Conversion Materials and Related Methods
Aggregation of Semiconductor Devices and the Method Thereof
Led Assembly and Led Bulb Using the Same
Method of Tuning Color Temperature of Light-Emitting Device
Light-Emitting Element
Optoelectronic Device and Method for Manufacturing the Same
Light-Emitting Diode Device
Engineered-Phosphor Led Packages and Related Methods
Light-Emitting Device
Method for Reusing a Substrate for Making Light-Emitting Device
Patent:
9,444,019 →
Application:
14/859,739 →
Light Emitting Device
Light-Emitting Device and Manufacturing Method Thereof
Light-Emitting Dies Incorporating Wavelength-Conversion Materials and Related Methods
Light-Emitting Device and Method of Manufacturing Thereof
Semiconductor Light-Emitting Device
Light-Emitting Device
Method of Manufacturing Lighting Emitting Device with Aligned-Bonding
Light-Emitting Device
Light-Emitting Dies Incorporating Wavelength-Conversion Materials and Related Methods
Optoelectronic Device
Light-Emitting Device
Formation of Uniform Phosphor Regions for Broad-Area Lighting Systems
Aggregation of Semiconductor Devices and the Method Thereof
Light-Emitting Device
Optoelectronic device
Light-emitting device
Semiconductor Light-Emitting Device
Light Emitting Device Having Bonding Pads Formed Therein for Packaging
Light-Emitting Device
Light-Emitting Device and Manufacturing Method Thereof
Optoelectronic Device and Method for Manufacturing the Same
Light-Emitting Device and Method of Manufacturing Thereof
Substrate Wafer and Manufacturing Method of a Iii-Nitride Semiconductor Device
Inline Driver Module for Ssl Lighting
Ssl Retrofit Fixture
Method of Producing an Optical Semiconductor Device
Method of Forming a Light-Emitting Device
Light-Emitting Device
Light-Emitting Dies Incorporating Wavelength-Conversion Materials and Related Methods
Electrode Structure of Optoelectronic Device
Light-Emitting Device and Manufacturing Method Thereof
Light-Emitting Device
Light-Emitting Device and Manufacturing Method Thereof
Semiconductor Light-Emitting Device
Light-Emitting Device and Method of Manufacturing Thereof
Therapeutic Light-Emitting Module
Lighting Trim Ring Friction Fit System
Light-Emitting Device
Sensing Device, Sensing Apparatus and Sensing System
Light Emitting Device
Light-Emitting Device
Light-Emitting Device and the Method of Manufacturing the Same
Optoelectronic Device
Light-Emitting Dies Incorporating Wavelength-Conversion Materials and Related Methods
Light-Emitting Device
Light Emitting Device
Optoelectronic Device
Sensing Apparatus
Light Fixture
Light-Emitting Device
Using Mems Fabrication Incorporating into Led Device Mounting and Assembly
Light Emitting Device
Optoelectronic Units in an Optoelectronic Device
Semiconductor Light-Emitting Device
Light-Emitting Device and Manufacturing Method Thereof
Light-Emitting Device
Light-Emitting Device
Patent:
10,412,801 →
Application:
16/110,532 →
Manufacturing Method of Light-Emitting Device
Light-Emitting Device and Light-Emitting Apparatus Comprising the Same
A Semiconductor Device
Light-Emitting Element and Manufacturing Method Thereof
Inline Driver Module for Ssl Lighting
Light-Emitting Device and Manufacturing Method Thereof
Light-Emitting Device, Manufacturing Method Thereof and Display Module Using the Same
Light Emitting Device and Manufacturing Method Thereof
Optical Semiconductor Element Coating Sheet
Light-Emitting Device
Light-Emitting Dies Incorporating Wavelength-Conversion Materials and Related Methods
Light-Emitting Device
Display Apparatus with Array of Light Emitting Diodes and Method of Manufacturing the Same
Method for Producing an Optical Semiconductor Device
Optoelectronic Device
Light-Emitting Device and Manufacturing Method Thereof
Optoelectronic Device
Light-Emitting Device
An Electrode Configuration for an Optoelectronic Device
Light-Emitting Diode Display
Light-Emitting Dies Incorporating Wavelength-Conversion Materials and Related Methods
Light-Emitting Device and Manufacturing Method Thereof
Light-Emitting Device and Manufacturing Method Thereof
Therapeutic Light-Emitting Module
Light-Emitting Device and Light-Emitting Apparatus Comprising the Same
Package and Display Module
Light-Emitting Device
Optoelectronic Device
Light Emitting Device and Manufacturing Method Thereof
Light-Emitting Device and Manufacturing Method Thereof
Light-Emitting Device, Manufacturing Method Thereof and Display Module Using the Same
Light-Emitting Device and the Method of Manufacturing the Same
Light-Emitting Dies Incorporating Wavelength-Conversion Materials and Related Methods
Optoelectronic Device Having Conductor Arrangement Structures Non-Overlapped with Heat Dissipation Pads
Method of Repairing the Light Emitting Device
Optoelectronic Device with Transparent Insulated Current Blocking Region and Uniform Current Spreading
Light-Emitting Device
Light-Emitting Diode Testing Circuit, Light-Emitting Diode Testing Method and Manufacturing Method
Acoustic Wave Device and Forming Method Thereof
Light Emitting Device
Light-Emitting Device
Display Apparatus with Array of Light Emitting Diodes and Method of Manufacturing the Same
Light-Emitting Device
Light-Emitting Device
Acoustic Wave Device and Forming Method Thereof
Light-Emitting Element and Manufacturing Method Thereof
Light-Emitting Device
Light-Emitting Device, Manufacturing Method Thereof and Display Module Using the Same
Light-Emitting Device
Light-Emitting Device and Display Device Having the Same
Light-Emitting Module and Display Apparatus
Display Device Using Light-Emitting Diode
Light-Emitting Device
Pixel Package and Method of Making the Same
Light-Emitting Device and Manufacturing Method Thereof
Light-Emitting Diode Display
Light-Emitting Device
Optoelectronic Device with Electrodes Forming an Outer Boundary Beyond an Outer Boundary of an Epitaxial Stack
Light-Emitting Device and Manufacturing Method Thereof
Optoelectronic Product Having a Distribution of Peak Wavelengths with a Regular Change
Application:
17/957,431 →
Publication:
US US20230105078A1
Method of Manufacturing Optoelectronic Products and Apparatus Thereof
Application:
17/958,667 →
Publication:
US US20230106834A1
Semiconductor Device and Manufacturing Method Thereof
Application:
17/962,207 →
Publication:
US US20230119631A1
Semiconductor Element Arrangement Structure
Application:
17/966,683 →
Publication:
US US20230117490A1
Package and Display Module
Semiconductor Device and Semiconductor Component Including the Same
Application:
17/970,437 →
Publication:
US US20230129560A1
Led Display Device
Light-Emitting Device, Manufacturing Method Thereof and Display Module Using the Same
Backlight Module
Light-Emitting Device and Display Device
Light-Emitting Device and Display Device Using the Same
Light-Emitting Device
Light-Emitting Device with Cavity Between Top Electrode Pad and Protective Layer
Light-Emitting Device
Semiconductor Device
Application:
18/138,665 →
Publication:
US US20230343896A1
Pixel Package
Semiconductor Stack
Application:
18/196,015 →
Publication:
US US20230369540A1
Pixel Package and Manufacturing Method Thereof
Light-Emitting Device
Semiconductor Device and Manufacturing Method Thereof
Application:
18/208,353 →
Publication:
US US20240363817A1
Light-Emitting Device
Method of Repairing the Light Emitting Device
Light-Emitting Device
Package and Display Module
Light-Emitting Device Having Reflective Structures and Extending Electrodes
Application:
18/498,722 →
Publication:
US US20240162375A1
Light-Emitting Package and Light-Emitting Element
Application:
18/506,698 →
Publication:
US US20240162382A1
Light-Emitting Element, Light-Emitting Module and Display Backlight Unit
Light-Emitting Device and Display Device
Application:
18/529,961 →
Publication:
US US20240194726A1
Light-Emitting Diode Testing Circuit, Light-Emitting Diode Testing Method and Light-Emitting Diode Manufacturing Method
SEMICONDUCTOR DEVICE AND Manufacturing METHOD THEREOF
Application:
18/537,508 →
Publication:
US US20240203920A1
Semiconductor Structure and Method of Forming the Same
Application:
18/608,092 →
Publication:
US US20240332455A1
Light-Emitting Module
Application:
18/611,496 →
Publication:
US US20240322093A1
Pixel Package
Application:
18/615,912 →
Publication:
US US20240332264A1
Semiconductor Stack, Light-Emitting Element, Light-Emitting Package and Light-Emitting Device
Application:
18/633,766 →
Publication:
US US20240347669A1
Light-Emitting Device
Application:
18/641,195 →
Publication:
US US20240274766A1
Light Emitting Device
Light-Emitting Module and Display Apparatus
Wavelength Conversion Unit Arrangement and Method of Using the Same
Application:
18/675,532 →
Publication:
US US20240405169A1
Monolithic Array Chip
Application:
18/679,369 →
Publication:
US US20240405054A1
Semiconductor Device Arrangement and Method of Manufacturing the Same
Application:
18/733,304 →
Publication:
US US20240405181A1
Semiconductor Device Arrangement and Method of Manufacturing the Same
Application:
18/734,838 →
Publication:
US US20240405002A1
Semiconductor Structure
Application:
18/737,766 →
Publication:
US US20240421250A1
Semiconductor Device Arrangement and Method of Manufacturing the Same
Application:
18/740,907 →
Publication:
US US20240420988A1
Light-Emitting Device
Application:
18/740,925 →
Publication:
US US20240421249A1
Pixel Structure and Display Device Using the Same
Application:
18/741,956 →
Publication:
US US20240421277A1
Semiconductor Device Arrangement Structure and Method of Manufacturing the Same
Application:
18/785,083 →
Publication:
US US20250040312A1
Semiconductor Device and Fabrication Method Thereof
Application:
18/817,184 →
Publication:
US US20250081699A1
Semiconductor Device Arrangement Structure and Method of Manufacturing the Same
Application:
18/903,920 →
Publication:
US US20250112195A1
Light-Emitting Device and Display Device Having the Same
Application:
18/927,581 →
Publication:
US US20250048792A1
Semiconductor Structure
Application:
18/930,694 →
Publication:
US US20250151460A1
Semiconductor Structures, Light-Emitting Devices, Light-Emitting Packages and Light-Emitting Systems
Application:
18/951,835 →
Publication:
US US20260143865A1
Semiconductor Device Arrangement
Application:
18/977,641 →
Publication:
US US20250218850A1
Semiconductor Light-Emitting Device
Application:
19/009,855 →
Publication:
US US20250143026A1
Light-Emitting Package, Light-Emitting Device and Manufacturing Method Thereof
Application:
19/033,031 →
Publication:
US US20250185418A1
Semiconductor Device Arrangement and Method of Manufacturing the Same
Application:
19/033,045 →
Publication:
US US20250248190A1
Semiconductor Structure
Application:
19/046,289 →
Publication:
US US20250255041A1
System and Method of Processing Semiconductor Structure
Application:
19/046,630 →
Publication:
US US20250253154A1
Light-Emitting Device
Application:
19/065,844 →
Publication:
US US20250204099A1
Semiconductor Device
Application:
19/195,348 →
Publication:
US US20250338677A1
Display Module and Method of Manufacturing the Same
Application:
19/237,098 →
Publication:
US US20260020423A1
Light-Emitting Device and Manufacturing Method Thereof
Application:
19/267,150 →
Publication:
US US20260020390A1
Semiconductor Element
Application:
19/290,128 →
Publication:
US US20260047242A1
Inspection Device
Application:
19/300,256 →
Publication:
US US20260050006A1
Light-Emitting Device
Application:
19/316,414 →
Publication:
US US20250386621A1
Photoelectric Module and Method of Manufacturing the Same
Application:
19/363,977 →
Publication:
US US20260136698A1
Semiconductor Device
Application:
19/417,799 →
Publication:
US US20260190558A1
Light-Emitting Diode Unit
Patent:
768,094 →
Application:
29/524,671 →
Related Assignments
(8)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Jan 5, 2010
From: WANG, TAI CHUN; WEN, WEI CHIH
To: HUGA OPTOTECH INC.
Reel/Frame 023734/0586 →
Assignment of Assignor's Interest
Jan 6, 2010
From: DAI, JING JIE; HUANG, YEN CHIEH; YANG, SHU YING
To: HUGA OPTOTECH INC.
Reel/Frame 023740/0200 →
Security Interest
Nov 30, 2015
From: COOLEDGE LIGHTING INC.
To: COMERICA BANK
Reel/Frame 037171/0512 →
Assignment of Assignor's Interest
Oct 3, 2016
From: HUGA OPTOTECH INC.
To: EPISTAR CORPORATION
Reel/Frame 039925/0601 →
Assignment of Assignor's Interest
Oct 13, 2016
From: HUGA OPTOTECH INC.
To: EPISTAR CORPORATION
Reel/Frame 040350/0699 →
Assignment of Assignor's Interest
Jun 21, 2018
From: COOLEDGE LIGHTING INC.
To: EPISTAR CORPORATION
Reel/Frame 046169/0167 →
Release of Security Interest
Jul 11, 2018
From: COMERICA BANK
To: COOLEDGE LIGHTING INC.
Reel/Frame 046325/0104 →
Assignment of Assignor's Interest
Dec 17, 2025
From: EPISTAR CORPORATION
To: TAU CETI VENTURES LLC
Reel/Frame 073969/0972 →