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Liping Ma
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Los Angeles, CA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Three-terminal electrical bistable devices
Patent number
7,544,966
Issue date
Jun 9, 2009
The Regents of the University of California
Yang Yang
G11 - INFORMATION STORAGE
Information
Patent Grant
Rewritable nano-surface organic electrical bistable devices
Patent number
7,482,621
Issue date
Jan 27, 2009
The Regents of the University of California
Yang Yang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Vertical organic field effect transistor
Patent number
7,476,893
Issue date
Jan 13, 2009
The Regents of the University of California
Yang Yang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Organic bistable device and organic memory cells
Patent number
6,950,331
Issue date
Sep 27, 2005
The Regents of the University of California
Yang Yang
G11 - INFORMATION STORAGE
Information
Patent Grant
Method of creating a high performance organic semiconductor device
Patent number
6,784,017
Issue date
Aug 31, 2004
Precision Dynamics Corporation
Yang Yang
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
Driver and Drive Method for Organic Bistable Electrical Device and...
Publication number
20070252126
Publication date
Nov 1, 2007
Haruo Kawakami
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
Three-terminal electrical bistable devices
Publication number
20070164272
Publication date
Jul 19, 2007
Yang Yang
G11 - INFORMATION STORAGE
Information
Patent Application
Vertical organic field effect transistor
Publication number
20060284230
Publication date
Dec 21, 2006
The Regents of the University of California
Yang Yang
B82 - NANO-TECHNOLOGY
Information
Patent Application
Rewritable nano-surface organic electrical bistable devices
Publication number
20060131560
Publication date
Jun 22, 2006
The Regents of the University of California
Yang Yang
B82 - NANO-TECHNOLOGY
Information
Patent Application
Method of creating a high performance organic semiconductor device
Publication number
20050003574
Publication date
Jan 6, 2005
Yang Yang
B82 - NANO-TECHNOLOGY
Information
Patent Application
Method of creating a hight performance organic semiconductor device
Publication number
20040033641
Publication date
Feb 19, 2004
Precision Dynamics Corporation
Yang Yang
B82 - NANO-TECHNOLOGY
Information
Patent Application
Organic bistable device and organic memory cells
Publication number
20040027849
Publication date
Feb 12, 2004
Yang Yang
G11 - INFORMATION STORAGE