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Briant Harward
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West Jordan, UT, US
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Patents Grants
last 30 patents
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Patent Grant
Technique for controlling trench profile in semiconductor structures
Patent number
8,815,744
Issue date
Aug 26, 2014
Fairchild Semiconductor Corporation
Hui Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Technique for controlling trench profile in semiconductor structures
Patent number
8,772,169
Issue date
Jul 8, 2014
Fairchild Semiconductor Corporation
Hui Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for forming trenches with wide upper portion and narrow lowe...
Patent number
8,003,522
Issue date
Aug 23, 2011
Fairchild Semiconductor Corporation
Hui Chen
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
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Patent Application
Method for Forming Trenches with Wide Upper Portion and Narrow Lowe...
Publication number
20100003823
Publication date
Jan 7, 2010
Hui Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Technique for Controlling Trench Profile in Semiconductor Structures
Publication number
20090269896
Publication date
Oct 29, 2009
Hui Chen
H01 - BASIC ELECTRIC ELEMENTS