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Allen Pu
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Pasadena, CA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Light conductive controlled shape droplet display device
Patent number
7,826,125
Issue date
Nov 2, 2010
California Institute of Technology
Demetri Psaltis
G02 - OPTICS
Information
Patent Grant
Biometric combination lock
Patent number
6,373,967
Issue date
Apr 16, 2002
California Institute of Technology
Allen Pu
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Biometric sequence codes
Patent number
6,229,906
Issue date
May 8, 2001
California Institute of Technology
Allen Pu
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method and system to align holographic images
Patent number
5,982,513
Issue date
Nov 9, 1999
Holoplex, Inc.
Gan Zhou
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Holographic storage using shift multiplexing
Patent number
5,949,558
Issue date
Sep 7, 1999
California Institute of Technology
Demetri Psaltis
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
User identification through sequential input of fingerprints
Patent number
5,933,515
Issue date
Aug 3, 1999
California Institute of Technology
Allen Pu
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Game station
Patent number
D409251
Issue date
May 4, 1999
Holoplex, Inc.
Fai Mok
D21 - Games, toys, and sports goods
Information
Patent Grant
Holographic storage using shift multiplexing
Patent number
5,671,073
Issue date
Sep 23, 1997
California Institute of Technology
Demetri Psaltis
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Method for holographic storage using peristrophic multiplexing
Patent number
5,483,365
Issue date
Jan 9, 1996
California Institute of Technology
Allen Pu
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Patents Applications
last 30 patents
Information
Patent Application
Optoelectronic system for particle detection
Publication number
20070148045
Publication date
Jun 28, 2007
California Institute of Technology
Allen Pu
G01 - MEASURING TESTING
Information
Patent Application
Light conductive controlled shape droplet display device
Publication number
20070002413
Publication date
Jan 4, 2007
California Institute of Technology
Demetri Psaltis
G02 - OPTICS
Information
Patent Application
Biometric combination lock
Publication number
20010007592
Publication date
Jul 12, 2001
California Institute of Technology,
Allen Pu
G06 - COMPUTING CALCULATING COUNTING