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Hsin-Yen Chiu
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Taichung County, TW
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Patents Grants
last 30 patents
Information
Patent Grant
Trench power transistor and method of producing the same
Patent number
11,069,794
Issue date
Jul 20, 2021
LEADPOWER-SEMI CO., LTD.
Po-Hsien Li
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Trench power transistor and method of producing the same
Patent number
10,749,006
Issue date
Aug 18, 2020
LEADPOWER-SEMI CO., LTD.
Po-Hsien Li
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device for improving the peak induced voltage in swit...
Patent number
8,049,273
Issue date
Nov 1, 2011
Anpec Electronics Corporation
Wei-Chieh Lin
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of forming a power device
Patent number
7,682,903
Issue date
Mar 23, 2010
Anpec Electronics Corporation
Wei-Chieh Lin
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
TRENCH POWER TRANSISTOR AND METHOD OF PRODUCING THE SAME
Publication number
20200227526
Publication date
Jul 16, 2020
Leadpower-semi CO., LTD.
Po-Hsien LI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
TRENCH POWER TRANSISTOR AND METHOD OF PRODUCING THE SAME
Publication number
20200227537
Publication date
Jul 16, 2020
Leadpower-semi CO., LTD.
Po-Hsien LI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Semiconductor Device for Improving the Peak Induced Voltage in Swit...
Publication number
20100117142
Publication date
May 13, 2010
Wei-Chieh Lin
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD OF FORMING A POWER DEVICE
Publication number
20100055857
Publication date
Mar 4, 2010
Wei-Chieh Lin
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Semiconductor Process for Trench Power MOSFET
Publication number
20090061584
Publication date
Mar 5, 2009
Wei-Chieh Lin
H01 - BASIC ELECTRIC ELEMENTS