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Chien-Ling Chan
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Hsinchu County, TW
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Patents Grants
last 30 patents
Information
Patent Grant
Trench gate MOSFET
Patent number
9,406,795
Issue date
Aug 2, 2016
UBIQ Semiconductor Corp.
Chien-Ling Chan
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Trench gate MOSFET
Patent number
9,035,283
Issue date
May 19, 2015
UBIQ Semiconductor Corp.
Chien-Ling Chan
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of forming a trench gate MOSFET having a thick bottom oxide
Patent number
8,999,790
Issue date
Apr 7, 2015
UBIQ Semiconductor Corp.
Chien-Ling Chan
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of forming a trench gate MOSFET having a thick bottom oxide
Patent number
8,927,369
Issue date
Jan 6, 2015
UBIQ Semiconductor Corp.
Chien-Ling Chan
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Optical scanning apparatus
Patent number
5,831,749
Issue date
Nov 3, 1998
Umax Data Systems Inc.
Kou-Lung Tseng
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
METHOD OF FORMING TRENCH GATE MOSFET
Publication number
20150072493
Publication date
Mar 12, 2015
UBIQ SEMICONDUCTOR CORP.
Chien-Ling Chan
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
TRENCH GATE MOSFET
Publication number
20150008514
Publication date
Jan 8, 2015
UBIQ SEMICONDUCTOR CORP.
Chien-Ling Chan
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
TRENCH GATE MOSFET
Publication number
20150008515
Publication date
Jan 8, 2015
UBIQ SEMICONDUCTOR CORP.
Chien-Ling Chan
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
TRENCH GATE MOSFET
Publication number
20140015041
Publication date
Jan 16, 2014
UBIQ SEMICONDUCTOR CORP.
Chien-Ling Chan
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD OF FORMING TRENCH GATE MOSFET
Publication number
20140017864
Publication date
Jan 16, 2014
UBIQ SEMICONDUCTOR CORP.
Chien-Ling Chan
H01 - BASIC ELECTRIC ELEMENTS