Patent Assignment
Reel/Frame 049747/0017
Assignment of Assignor's Interest
Recorded: 2019-07-14
Pages: 11
Assignor
POWERCHIP TECHNOLOGY CORPORATION
Executed: 2019-06-28
Assignee
POWERCHIP SEMICONDUCTOR MANUFACTURING CORPORATION
NO. 18, LI-HSIN RD. 1, HSINCHU SCIENCE PARK,, HSINCHU, TAIWAN
Covered Properties
(20)
Method of Defect Inspection
Flash Memory Cell
Method of Manufacturing Semiconductor Device
Split Gate Flash Memory Cell and Manufacturing Method Thereof
Manufacturing Method a Flash Memory Cell Array
Flash Memory Cell, Flash Memory Cell Array and Manufacturing Method Thereof
Method for Manufacturing Anti-Punch Through Semiconductor Device
Device for Processing Discharging Exhaust Gas
Method of Forming Contact Hole and Method of Fabricating Semiconductor Device
Method of Applying Micro-Protection in Defect Analysis
Method of Forming Si Tip by Single Etching Process and Its Application for Forming Floating Gate
One-Time Programmable Read Only Memory and Operating Method Thereof
Semiconductor Facility
Mask Management Method and Bar Code Reading Apparatus Thereof
Method of Fabricating a Non-Volatile Memory
Non-Volatile Memory Device and Manufacturing Method and Operating Method Thereof
P-Channel Nand Flash Memory and Operating Method Thereof
Nonvolatile Memory
Method for Manufacturing One-Time Electrically Programmable Read Only Memory
Multi-Level Memory Cell and Fabricating Method Thereof
Related Assignments
(4)
Other recorded transfers of the patents in this record — the chain of ownership.
Change of Name
Jun 28, 2019
From: POWERCHIP SEMICONDUCTOR CORP.
To: POWERCHIP TECHNOLOGY CORPORATION
Reel/Frame 049629/0240 →
Change of Name
Jun 28, 2019
From: POWERCHIP SEMICONDUCTOR CORP.
To: POWERCHIP TECHNOLOGY CORPORATION
Reel/Frame 049629/0267 →
Assignment of Assignor's Interest
Apr 8, 2020
From: POWERCHIP SEMICONDUCTOR MANUFACTURING CORPORATION
To: POWERCHIP TECHNOLOGY CORPORATION
Reel/Frame 052337/0735 →
Assignment of Assignor's Interest
Sep 7, 2020
From: POWERCHIP TECHNOLOGY CORPORATION
To: NEXCHIP SEMICONDUCTOR CORPORATION
Reel/Frame 053704/0522 →