Patent Assignment
Reel/Frame 075152/0001
Change of Name
Recorded: 2026-02-26
Pages: 24
Assignor
EPISTAR CORPORATION
Executed: 2025-12-11
Assignee
ENNOSTAR CORPORATION
NO. 21, LIXING ROAD, HSINCHU SCIENCE PARK, HSINCHU, 300, TAIWAN
Covered Properties
(288)
Semiconductor Device
Application:
17/892,814 →
Publication:
US 2023/0058195
Light Emitting Device
Application:
18/243,985 →
Publication:
US 2025/0089400
Light-Emitting Structure
Application:
18/105,045 →
Publication:
US 2023/0187473
Semiconductor Structure
Application:
17/550,449 →
Publication:
US 2022/0102582
Light-Emitting Device
Semiconductor Device
Application:
18/242,758 →
Publication:
US 2024/0079524
Light-Emitting Device
Application:
19/044,198 →
Publication:
US 2025/0185423
Light-Emitting Device
Application:
19/054,236 →
Publication:
US 2025/0194308
Light-Emitting Device with Distributed Bragg Reflection Structure
Application:
18/389,428 →
Publication:
US 2024/0088331
Semiconductor Device
Application:
18/381,955 →
Publication:
US 2024/0047607
Light-Emitting Device and Manufacturing Method Thereof
Application:
18/984,418 →
Publication:
US 2025/0126936
Semiconductor Device and Semiconductor Component Including the Same
Application:
18/893,462 →
Publication:
US 2025/0015246
Semiconductor Device and Method for Forming the Same
Application:
18/397,702 →
Publication:
US 2024/0213403
Light-Emitting Device and Manufacturing Method Thereof
Application:
18/540,278 →
Publication:
US 2024/0204131
Semiconductor Device
Application:
18/625,617 →
Publication:
US 2024/0339564
Light-Emitting Device and Manufacturing Method Thereof
Application:
18/416,277 →
Publication:
US 2024/0250210
Light-Emitting Device and Display Device Having the Same
Application:
18/654,733 →
Publication:
US 2024/0372053
Light-Emitting Device Having Structured Electrode Pad, Backlight Unit and Display Apparatus Having the Same
Application:
18/241,471 →
Publication:
US 2024/0113262
Light-Emitting Device
Application:
18/743,847 →
Publication:
US 2024/0421262
Semiconductor Device
Application:
18/756,730 →
Publication:
US 2025/0006862
Semiconductor Device
Application:
18/756,777 →
Publication:
US 2025/0006864
Semiconductor Device
Application:
18/737,448 →
Publication:
US 2024/0413268
Semiconductor Device
Application:
18/810,092 →
Publication:
US 2025/0072192
Optoelectronic Device
Application:
19/006,555 →
Publication:
US 2025/0228054
Light-Emitting Device
Application:
18/962,207 →
Publication:
US 2025/0185440
Semiconductor Device and Semiconductor Module Having the Same
Application:
18/627,056 →
Publication:
US 2025/0318326
Semiconductor Device
Application:
19/098,682 →
Publication:
US 2025/0318324
Light-Emitting Element
Application:
18/225,435 →
Publication:
US 2024/0030383
Light-Emitting Device
Application:
19/400,891 →
Publication:
US 2026/0090140
Optoelectronic Semiconductor Device
Application:
19/353,232 →
Publication:
US 2026/0101607
Semiconductor Device and Manufacturing Method Thereof
Application:
19/410,806 →
Publication:
US 2026/0173595
Semiconductor Device Comprising Electron Blocking Layer
Light-Emitting Diode Array
Patent:
709,841 →
Application:
29/464,975 →
Portions of Light-Emitting Diode Unit
Patent:
818,974 →
Application:
29/570,832 →
Portions of Light-Emitting Diode Unit
Patent:
764,421 →
Application:
29/516,238 →
Light-Emitting Diode Unit
Patent:
824,864 →
Application:
29/588,646 →
Light-Emitting Diode Unit
Patent:
777,693 →
Application:
29/525,855 →
Light Emitting Device
Light-Emitting Device Having a Patterned Substrate and the Method Thereof
Light-Emitting Device Having a Patterned Substrate and the Method Thereof
Light-Emitting Device Having a Patterned Substrate and the Method Thereof
Optoelectronic Semiconductor Device
Light-Emitting Device
A Light Emitting Structure
Light-Emitting Device
Light-Emitting Structure
Light-Emitting Structure Having a Plurality of Light-Emitting Structure Units
Light-Emitting Structure Having a Plurality of Light-Emitting Structure Units
Light-Emitting Structure
Light-Emitting Diode Device
Light-Emitting Diode
Light-Emitting Diode
Electrode of Light-Emitting Device
Apparatus for Flipping Semiconductor Device
Light Emitting Device
Electrode Structure of Light Emitting Device
Method of Making a Light Emitting Device Having a Patterned Protective Layer
Light Emitting Device
Light Emitting Device
Light Emitting Device
Light-Emitting Device
Light-Emitting Device
Light-Emitting Device and Manufacturing Method Thereof
Light-Emitting Device and Manufacturing Method Thereof
Light-Emitting Device
Light-Emitting Device and the Method of Manufacturing the Same
Light-Emitting Element Having a Plurality of Light-Emitting Structures
Light-Emitting Element Having a Plurality of Light-Emitting Structures
Light-Emitting Device
Light-Emitting Device
Light-Emitting Device
Manufacturing Method of Light-Emitting Device
Manufacturing Method of Light-Emitting Device
Light-Emitting Device
Light-Emitting Device
Light-Emitting Device with Optimized Viewing Angle
Light-Emitting Device
Light-Emitting Device
Light-Emitting Element
Light-Emitting Element with Crack Preventing Cushion
Metal Recycling Method and Metal Recycling Equipment Thereof
Light Emitting Device and Method of Fabricating the Same
Compound Semiconductor Device and Method of Fabricating the Same
Light-Emitting Device
Light-Emitting Device
Light-Emitting Device with Tunnel Junction
Light-Emitting Device and Manufacturing Method Thereof
Semiconductor Device and the Manufacturing Method Thereof
Light-Emitting Apparatus
Light-Emitting Device Having Dissimilar First and Second Light-Emitting Angles
Light-Emitting Device Having Dissimilar First and Second Light-Emitting Angles
Light-Emitting Device
Light-Emitting Device
Light-Emitting Device
Light-Emitting Device
Light-Emitting Device and Method of Manufacturing Thereof
Patent:
10,090,440 →
Application:
15/588,166 →
Light-Emitting Diode Device
Light-Emitting Diode Device
Semiconductor Device Having Specified P-Type Dopant Concentration Profile
Semiconductor Device Comprising Electron Blocking Layers
Power Device Having a Substrate with Metal Layers Exposed at Surfaces of an Insulation Layer and Manufacturing Method Thereof
Semiconductor Device
Semiconductor Device
Light-Emitting Device
Chip Transferring Method and the Apparatus Thereof
Semiconductor Substrate
Light-Emitting Device
Light-Emitting Device with a Plurality of Electrodes on a Semiconductor Stack
Light-Emitting Device
Semiconductor Structure Having a Bridge Layer
Light-Emitting Device with Distributed Bragg Reflection Structure
Semiconductor Device and Package Structure
Semiconductor Device
High Power Semiconductor Device
Led Driver and Illumination System Related to the Same
Iii-Nitride High Electron Mobility Transistor
Semiconductor Power Device
Method for Manufacturing High Efficiency Light-Emitting Diodes
Light-Emitting Device
Light-Emitting Device Having a Patterned Substrate and the Method Thereof
Light Emitting Device
Optoelectronic Semiconductor Device
Customized Manufacturing Method for an Optoelectircal Device
High-Efficiency Light-Emitting Device and Manufacturing Method Thereof
Light-Emitting Device
Intergrated Lighting Apparatus and Method of Manufacturing the Same
Integrated Lighting Apparatus Having a Control Device and Method of Manufacturing the Same
Multi-Dimensional Light-Emitting Device
Light-Emitting Device Having Optoelectronic Elements on Different Elevations
Semiconductor Light-Emitting Device and the Manufacturing Method Thereof
Light Emitting Structure Having Electrodes Forming a Concave Surface and Manufacturing Method Thereof
Light Emitting Structure and a Manufacturing Method Thereof
Light Emitting Structure Having Electrodes and Manufacturing Method Thereof
Optoelectronic Device and Method for Manufacturing the Same
Light-Emitting Element Having a Plurality of Contact Parts
Light-Emitting Device Having a Plurality of Contact Parts
Light-Emitting Device
Light-Emitting Structure
Light-Emitting Structure
Light-Emitting Diode (Led) Array
Led Array
Led Array
Light-Emitting Structure
Method of Making a Light Emitting Device and a Light Emitting Device Made Thereof
Light-Emitting Device and the Manufacturing Method Thereof
Light-Emitting Device
Light-Emitting Device
Light-Emitting Device
Wavelength Conversion Structure, Manufacturing Method Thereof, and Light-Emitting Device Comprising the Wavelength Conversion Structure
Light-Emitting Device and Method for Manufacturing the Same
Light-Emitting Device Manufacturing Method
Semiconductor Light-Emitting Device and Method for Manufacturing the Same
Light-Emitting Device
Light-Emitting Device
Light-Emitting Device
Light-Emitting Device
Optoelectronic Semiconductor Device and the Manufacturing Method Thereof
Light-Emitting Diode Device
Light-Emitting Diode Device
Method of Fabricating an Optoelectronic Device with a Hollow Component in Epitaxial Layer
Led Light Bulb with Interior Facing Leds
Light-Emitting Device
Fabrcation Method of Light-Emitting Device
Light-Emitting Device and Method for Manufacturing the Same
Light-Emitting Device and Method for Manufacturing the Same
Optoelectronic Device and Method for Manufacturing the Same
Optoelectronic Device and Method for Manufacturing the Same
Method for Manufacturing Light-Emitting Devices
Light-Emitting Diode
Light-Emitting Diode Array
Light-Emitting Device Having Patterned Substrate and Method of Manufacturing Thereof
Patent:
47,398 →
Application:
15/593,043 →
Light-Emitting Device Having Patterned Substrate and Method of Manufacturing Thereof
Wavelength Converting Material and Application Thereof
Wavelength Converting Material
Light-Emitting Device
Light Emitting Apparatus and Method of Operating Thereof
Led Arrray Including Light-Guiding Structure
Compound of Phosphor and the Manufacturing Method Thereof
Light-Emitting Device
Light-Emitting Device
Light-Emitting Device That Provides Efficient and Bright Luminescence
Light-Emitting Diode Having a Roughened Surface
Light-Emitting Diode Having a Roughened Surface
Apparatus for Flipping Semiconductor Device for Transferring the Semiconductor Device Between Substrates
Apparatus for Flipping Semiconductor Device
Light Emitting Device Having Multi-Layered Electrode Structure
Electrode Structure of Light Emitting Device
Light Emitting Device
Light Emitting Device Having a Light Extraction Layer
Light-Emitting Element
Light-Emitting Element
Light-Emitting Element
Light-Emitting Element
Light-Emitting Device
Light Emitting Device
Light Emitting Device
Light Emitting Device
Light Emitting Device
Light Emitting Device
Light-Emitting Device and Manufacturing Method Thereof
Light-Emitting Device Having a Reflective Structure and a Metal Mesa and the Manufacturing Method Thereof
Light-Emitting Element Having a Plurality of Light-Emitting Structures
Light Emitting Device
Light-Emitting Device
Light-Emitting Device
Light-Emitting Array
Light-Emitting Device
Light-Emitting Device
Light Emitting Device
Light-Emitting Device
Light-Emitting Device
Susceptor
Susceptor
Light-Emitting Device and Manufacturing Method Thereof
Method for Making Light-Emitting Device
Light-Emitting Device and Manufacturing Method Thereof
Light-Emitting Device
Light-Emitting Device
Light-Emitting Device
Patent:
9,306,115 →
Application:
14/618,037 →
Light-Emitting Element with Protective Cushioning
Light-Emitting Device
Patent:
9,331,239 →
Application:
14/793,389 →
Light Emitting Device and Method of Fabricating the Same
Light-Emitting Device and Manufacturing Method Thereof
Light-Emitting Device
Light-Emitting Device
Light-Emitting Device with Adjusting Element
Light-Emitting Device
Patent:
9,530,934 →
Application:
14/977,686 →
Semiconductor Device and the Method of Manufacturing the Same
Semiconductor Power Device
Semiconductor Power Device
Alternating Current Light Emitting Device
Pixilated Led Light Source for Channel Letter Illumination
Wedge Converter
Method for Manufacturing High Efficiency Light-Emitting Diodes
Method for Manufacturing High Efficiency Light-Emitting Diodes
Light-Emitting Device
Light-Emitting Device
Semiconductor Light Emitting Device
Patent:
47,892 →
Application:
14/151,887 →
Semiconductor Light-Emitting Device and Method
Light-Emmitting Diode (Led) Array
Light-Emitting Device and the Manufacturing Method Thereof
Light-Emitting Device and Light Mixing Device
Light-Emitting Structure Having a Plurality of Light-Emitting Structure Units
Optoelectronic Element
Electrode Structure of Light Emitting Device
Electrode Structure of Light Emitting Device
Method of Making a Light Emitting Device and Light Emitting Device Made Thereof
A Method of Manufacturing a Light-Emitting Device
Light-Emitting Device and the Method of Manufacturing the Same
Light-Emitting Element with Cushion Part
Light-Emitting Element with a Cushion Part
Light-Emitting Device
Light-Emitting Device
Light-Emitting Diode Device
Semiconductor Device Comprising Electron Blocking Layer
Semiconductor Device Comprising Electron Blocking Layer
Semiconductor Device Comprising Electron Blocking Layer
Semiconductor Device
Light-Emitting Device
Chip Transferring Method and the Apparatus Thereof
Chip Transferring Method and the Apparatus Thereof
Chip Transferring Method and the Apparatus Thereof
Light-Emitting Device with a Plurality of Electrodes on a Semiconductor Stack
Light-Emitting Device with a Plurality of Concave Parts on the Edge of the Semiconductor Mesa
Light-Emitting Device with a Plurality of Concave Parts on the Edge of the Semiconductor Mesa
Light-Emitting Device
Method of Manufacturing a Light-Emitting Device
Light-Emitting Device with Distributed Bragg Reflection Structure
Light-Emitting Diode Package Having Bump Formed in Wriggle Shape
Semiconductor Device
Semiconductor Device
Light-Emitting Device and Manufacturing Method Thereof
Light-Emitting Device and Manufacturing Method Thereof
Light-Emitting Device and Manufacturing Method Thereof
Light-Emitting Device
Light-Emitting Device
Semiconductor Device and the Manufacturing Method Thereof
Method for Testing Light-Emitting Devices
Semiconductor Device and Semiconductor Component Including the Same
Semiconductor Device
Semiconductor Device, Semiconductor Component and Display Panel Including the Same
Semiconductor Device, Semiconductor Component and Display Panel Including the Same
Light-Emitting Device
Light Emitting Device
Light Emitting Diode Filament
Patent:
786,458 →
Application:
29/507,823 →
Light Emitting Diode Filament
Patent:
770,398 →
Application:
29/507,669 →
Semiconductor Power Device
Semiconductor Device
Application:
19/436,688 →
Publication:
US 2026/0190552
Related Assignments
(25)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Dec 15, 2021
From: CHANG, YUNG-FU; WU, FAN-LEI; LEE, SHIH-CHANG; LIAO, WEN-LUH
To: EPISTAR CORPORATION
Reel/Frame 058396/0532 →
Assignment of Assignor's Interest
Jun 15, 2022
From: CHEN, CHAO-HSING; LIN, YI-HUNG; HUNG, KUO-CHING; HSU, CHI-SHIANG
To: EPISTAR CORPORATION
Reel/Frame 060213/0531 →
Assignment of Assignor's Interest
Aug 23, 2022
From: YEN, SHIH-NAN; CHIN, MING-TA; LEE, YI-CHING; YEH, CHENG-LONG
To: EPISTAR CORPORATION
Reel/Frame 060871/0149 →
Assignment of Assignor's Interest
Feb 9, 2023
From: SHEN, CHIEN-FU; CHEN, CHAO-HSING; KO, TSUN-KAI; HON, SCHANG-JING
To: EPISTAR CORPORATION
Reel/Frame 062688/0913 →
Assignment of Assignor's Interest
Sep 5, 2023
From: WANG, HSIN-YING; YEH, HUI-CHUN; YANG, JHIH-YONG; OU, CHEN
To: EPISTAR CORPORATION
Reel/Frame 064798/0413 →
Assignment of Assignor's Interest
Sep 7, 2023
From: HSUEH, WEI-JEN; LEE, SHIH-CHANG; HUANG, KUO-FENG; LIAO, WEN-LUH
To: EPISTAR CORPORATION
Reel/Frame 064831/0888 →
Assignment of Assignor's Interest
Sep 11, 2023
From: LIANG, HAO-CHUN; TSAI, YI-SHAN; YEOH, WEI-SHAN; CHAN, YAO-NING
To: EPISTAR CORPORATION
Reel/Frame 064860/0828 →
Assignment of Assignor's Interest
Oct 20, 2023
From: CHEN, MENG-YANG
To: EPISTAR CORPORATION
Reel/Frame 065296/0368 →
Assignment of Assignor's Interest
Nov 15, 2023
From: CHO, HENG-YING; KUO, DE-SHAN
To: EPISTAR CORPORATION
Reel/Frame 065569/0899 →
Assignment of Assignor's Interest
Dec 28, 2023
From: WANG, TIEN-YU; LIN, YUNG-HSIANG
To: EPISTAR CORPORATION
Reel/Frame 065973/0753 →
Assignment of Assignor's Interest
Jan 19, 2024
From: LIAO, CHIA-CHE; CHEN, CHIH-HAO; WU, WEI-CHE; WU, SHENG-HAO
To: EPISTAR CORPORATION
Reel/Frame 066181/0802 →
Assignment of Assignor's Interest
Jan 24, 2024
From: CHIEN, JAN-WAY; CHO, HENG-YING; CHANG, WEI-TING
To: EPISTAR CORPORATION
Reel/Frame 066231/0247 →
Assignment of Assignor's Interest
Apr 4, 2024
From: WU, WEI-CHE; CHEN, CHIH-HAO; LIN, YU-LING; CHEN, CHAO-HSING
To: EPISTAR CORPORATION
Reel/Frame 067007/0372 →
Assignment of Assignor's Interest
May 7, 2024
From: WANG, HSIN-YING; YANG, JHIH-YONG; LIAO, CHIEN-CHIH; CHEN, CHAO-HSING
To: EPISTAR CORPORATION
Reel/Frame 067334/0976 →
Assignment of Assignor's Interest
Jun 10, 2024
From: CHIU, YI-YANG; LIN, CHUN-YU; CHANG, CHUN WEI; CHEN, YI-MING
To: EPISTAR CORPORATION
Reel/Frame 067674/0835 →
Assignment of Assignor's Interest
Jun 17, 2024
From: KUO, YEN-LIANG; CHEN, CHAO-HSING; HSU, CHI-SHIANG; WANG, CHUNG-HAO
To: EPISTAR CORPORATION
Reel/Frame 067747/0497 →
Assignment of Assignor's Interest
Jul 1, 2024
From: LIN, YI-CHIEH; LEE, SHIH-CHANG; HUANG, KUO-FENG; CHENG, SHIH-HAO
To: EPISTAR CORPORATION
Reel/Frame 067885/0863 →
Assignment of Assignor's Interest
Jul 1, 2024
From: LIN, YI-CHIEH; LEE, SHIH-CHANG; LIAO, WEI-CHU; LIU, MEI-CHUN
To: EPISTAR CORPORATION
Reel/Frame 067886/0181 →
Assignment of Assignor's Interest
Aug 21, 2024
From: CHEN, JIH-KANG; WU, HSIEN-PEN; YANG, SHIH-WEI
To: EPISTAR CORPORATION
Reel/Frame 068353/0350 →
Assignment of Assignor's Interest
Sep 24, 2024
From: LEE, YU-TSU; CHIU, YI-YANG; CHANG, CHUN-WEI; YANG, MIN-HAO
To: EPISTAR CORPORATION
Reel/Frame 068680/0772 →
Assignment of Assignor's Interest
Dec 2, 2024
From: WANG, HSIN-YING; YEH, HUI-CHUN; YANG, JHIH-YONG; YANG, SIOU-HUEI
To: EPISTAR CORPORATION
Reel/Frame 069454/0683 →
Assignment of Assignor's Interest
Dec 18, 2024
From: YANG, JHIH-YONG; WANG, HSIN-YING; KUO, DE-SHAN; CHEN, CHAO-HSING
To: EPISTAR CORPORATION
Reel/Frame 069626/0727 →
Assignment of Assignor's Interest
Jan 2, 2025
From: LIN, YU-LING; LIN, YI-HUNG; CHEN, CHAO-HSING; HUNG, CHIEN-YA
To: EPISTAR CORPORATION
Reel/Frame 069722/0287 →
Assignment of Assignor's Interest
Feb 4, 2025
From: GAUTHIER-BRUN, AURELIEN; CHEN, CHAO-HSING; HSAIO, CHANG-TAI; CHEN, CHIH-HAO
To: EPISTAR CORPORATION
Reel/Frame 070106/0672 →
Assignment of Assignor's Interest
Feb 18, 2025
From: CHEN, CHAO-HSING; LU, CHENG-LIN; CHEN, CHIH-HAO; HSU, CHI-SHIANG
To: EPISTAR CORPORATION
Reel/Frame 070241/0774 →