Patent Assignment
Reel/Frame 049629/0173
Change of Name
Recorded: 2019-06-28
Pages: 3
Assignor
POWERCHIP SEMICONDUCTOR CORP.
Executed: 2010-08-09
Assignee
POWERCHIP TECHNOLOGY CORPORATION
NO.12, LI-HSIN ROAD 1, HSINCHU SCIENCE PARK,, HSINCHU, TAIWAN
Covered Properties
(20)
An Exhaust Gas Processing Apparatus
Patent:
6,605,141 →
Application:
10/249,104 →
An Automatic Intelligent Yield Improving and Process Parameter Multivariate System and the Anaysis Method Thereof
Method for Producing a Gate
Patent:
6,699,755 →
Application:
10/249,212 →
Method for Analyzing Wafer Test Parameters
Flash Memory Device Structure and Manufacturing Method Thereof
Patent:
6,770,934 →
Application:
10/249,362 →
Flash Memory Structure and Operating Method Thereof
Patent:
6,774,428 →
Application:
10/249,363 →
Complex Multivariate Analysis System and Method
Semiconductor Automation System for a Daily Check and Method Thereof
Method of Sampling Contaminants of a Semiconductor Wafer Carrier
Non-Volatile Memory Cell Structure and Method for Manufacturing Thereof
Patent:
6,737,700 →
Application:
10/249,864 →
Half-Tone Phase Shift Mask and Patterning Method Using Thereof
[Front Opening Unified Pod and Associated Method for Preventing Outgassing Pollution]
[Method of Stabilizing Material Layer]
Method for Forming a Titanium Nitride Layer
Automatic Transporting System and Method for Operating the Same
Patent:
6,745,102 →
Application:
10/410,735 →
Reticle Transferring Support and Transferring Method Thereof
[Split Gate Flash Memory Cell and Manufacutirng Method Thereof]
Patent:
6,768,162 →
Application:
10/604,612 →
Sonos Multi-Level Memory Cell
Ion Sampling System for Wafer
[Flash Memory Cell, Flash Memory Cell Array and Manufacturing Method Thereof]
Related Assignments
(4)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Jul 12, 2019
From: POWERCHIP TECHNOLOGY CORPORATION
To: POWERCHIP SEMICONDUCTOR MANUFACTURING CORPORATION
Reel/Frame 049732/0121 →
Assignment of Assignor's Interest
Jul 12, 2019
From: POWERCHIP TECHNOLOGY CORPORATION
To: POWERCHIP SEMICONDUCTOR MANUFACTURING CORPORATION
Reel/Frame 049732/0132 →
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 →