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Zheng Jason Geng
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Rockville, MD, US
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Patents Grants
last 30 patents
Information
Patent Grant
Non-imaging freeform optical device for use in a high concentration...
Patent number
8,553,338
Issue date
Oct 8, 2013
Zheng Jason Geng
F24 - HEATING RANGES VENTILATING
Information
Patent Grant
Freeform optical device and short standoff image projection
Patent number
8,403,503
Issue date
Mar 26, 2013
Zheng Jason Geng
G02 - OPTICS
Information
Patent Grant
Method and system for a three dimensional facial recognition system
Patent number
7,804,997
Issue date
Sep 28, 2010
Technest Holdings, Inc.
Zheng Jason Geng
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method and apparatus for an interactive volumetric three dimensiona...
Patent number
7,098,872
Issue date
Aug 29, 2006
Genex Technologies, Inc.
Zheng J Geng
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method and apparatus for an interactive volumetric three dimensiona...
Patent number
6,900,779
Issue date
May 31, 2005
Zheng J Geng
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method and system for three-dimensional imaging using light pattern...
Patent number
6,700,669
Issue date
Mar 2, 2004
Zheng J. Geng
G01 - MEASURING TESTING
Information
Patent Grant
High speed laser three-dimensional imager
Patent number
6,600,168
Issue date
Jul 29, 2003
Genex Technologies, Inc.
Zheng J. Geng
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method and apparatus for omnidirectional imaging
Patent number
6,304,285
Issue date
Oct 16, 2001
Zheng Jason Geng
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
High speed three dimensional imaging method
Patent number
6,147,760
Issue date
Nov 14, 2000
Zheng Jason Geng
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method and apparatus for high resolution three dimensional display
Patent number
6,064,423
Issue date
May 16, 2000
Zheng Jason Geng
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
High speed three dimensional imaging method
Patent number
6,028,672
Issue date
Feb 22, 2000
Geng; Zheng J.
Zheng Jason Geng
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Color ranging method for high speed low-cost three dimensional surf...
Patent number
5,675,407
Issue date
Oct 7, 1997
Geng; Zheng Jason
Zheng Jason Geng
G06 - COMPUTING CALCULATING COUNTING
Patents Applications
last 30 patents
Information
Patent Application
Wide Field of View Reflector and Method of Designing and Making Same
Publication number
20140009571
Publication date
Jan 9, 2014
Zheng Jason Geng
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
MULTI-PANEL VIRTUAL IMAGE DISPLAY
Publication number
20100020254
Publication date
Jan 28, 2010
Zheng Jason Geng
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
SYSTEM AND METHOD FOR GENERATING A 3D MODEL OF ANATOMICAL STRUCTURE...
Publication number
20090010507
Publication date
Jan 8, 2009
Zheng Jason Geng
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Method and system for a three dimensional facial recognition system
Publication number
20060023923
Publication date
Feb 2, 2006
Zheng Jason Geng
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Method and apparatus for an interactive volumetric three dimensiona...
Publication number
20050062684
Publication date
Mar 24, 2005
Zheng J. Geng
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Method and apparatus for omnidirectional imaging
Publication number
20010015751
Publication date
Aug 23, 2001
Genex Technologies, Inc.
Zheng J. Geng
H04 - ELECTRIC COMMUNICATION TECHNIQUE