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Ngwe Cheong
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Boston, MA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Method of forming an active matrix display
Patent number
6,919,935
Issue date
Jul 19, 2005
Kopin Corporation
Duy-Phach Vu
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
High density electronic circuit modules
Patent number
6,627,953
Issue date
Sep 30, 2003
Kopin Corporation
Duy-Phach Vu
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Method for manufacturing active matrix liquid crystal displays
Patent number
6,593,978
Issue date
Jul 15, 2003
Kopin Corporation
Duy-Phach Vu
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
High density electronic circuit modules
Patent number
6,521,940
Issue date
Feb 18, 2003
Kopin Corporation
Duy-Phach Vu
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Bonded layer semiconductor device
Patent number
6,486,929
Issue date
Nov 26, 2002
Kopin Corporation
Duy-Phach Vu
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
High Density electronic circuit modules
Patent number
6,424,020
Issue date
Jul 23, 2002
Kopin Corporation
Duy-Pach Vu
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
High density electronic circuit modules
Patent number
6,143,582
Issue date
Nov 7, 2000
Kopin Corporation
Duy-Phach Vu
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Transferred flexible integrated circuit
Patent number
6,027,958
Issue date
Feb 22, 2000
Kopin Corporation
Duy-Phach Vu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Single crystal silicon tiles for display panels
Patent number
5,757,445
Issue date
May 26, 1998
Kopin Corporation
Duy-Phach Vu
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Method of forming high density electronic circuit modules
Patent number
5,702,963
Issue date
Dec 30, 1997
Kopin Corporation
Duy-Pach Vu
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Reduction of parasitic effects in floating body mosfets
Patent number
5,578,865
Issue date
Nov 26, 1996
Kopin Corporation
Duy-Phach Vu
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Polysilicon transistors formed on an insulation layer which is adja...
Patent number
5,499,124
Issue date
Mar 12, 1996
Duy-Phach Vu
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Zone-melting recrystallization process
Patent number
5,453,153
Issue date
Sep 26, 1995
Kopin Corporation
John C. C. Fan
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Reduction of parasitic effects in floating body MOSFETs
Patent number
5,420,055
Issue date
May 30, 1995
Kopin Corporation
Duy-Phach Vu
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
High density electronic circuit modules
Patent number
5,376,561
Issue date
Dec 27, 1994
Kopin Corporation
Duv-Pach Vu
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Single crystal silicon tiles for liquid crystal display panels incl...
Patent number
5,377,031
Issue date
Dec 27, 1994
Kopin Corporation
Duy-Phach Vu
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Method for manufacturing a semiconductor device using a circuit tra...
Patent number
5,256,562
Issue date
Oct 26, 1993
Kopin Corporation
Duy-Phach Vu
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Patents Applications
last 30 patents
Information
Patent Application
Method of forming an active matrix display
Publication number
20040070697
Publication date
Apr 15, 2004
Kopin Corporation
Duy-Phach Vu
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
BONDED LAYER SEMICONDUCTOR DEVICE
Publication number
20010040644
Publication date
Nov 15, 2001
DUY-PHACH VU
G02 - OPTICS