WEIPING LI

Person

BETHLEHEM, PA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for encoding and decoding images
- Patent number 6,654,499
- Issue date Nov 25, 2003
- Competitive Technologies of PA, Inc.
- Weiping Li
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus for encoding and decoding signals
- Patent number 6,580,834
- Issue date Jun 17, 2003
- Competitive Technologies of PA, Inc.
- Weiping Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Shape adaptive technique for image and video compression
- Patent number 6,473,528
- Issue date Oct 29, 2002
- Competitive Technologies of PA, Inc.
- Weiping Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for encoding and decoding images
- Patent number 6,400,847
- Issue date Jun 4, 2002
- Competitive Technologies of PA, Inc.
- Weiping Li
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Shape adaptive technique for image and video compression
- Patent number 6,310,972
- Issue date Oct 30, 2001
- Competitive Technologies of PA, Inc.
- Weiping Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for encoding and decoding images
- Patent number 6,144,771
- Issue date Nov 7, 2000
- Competitive Technologies of PA, Inc.
- Weiping Li
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Encoding and decoding apparatus and method for analog and digital s...
- Patent number 5,940,542
- Issue date Aug 17, 1999
- Competitive Technologies of PA, Inc.
- Weiping Li
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Lattice vector transform coding method for image and video compression
- Patent number 5,883,981
- Issue date Mar 16, 1999
- Competitive Technologies of PA, Inc.
- Weiping Li
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System and method for monitoring structures
- Patent number 5,754,122
- Issue date May 19, 1998
- Competitive Technologies, Inc.
- Weiping Li
- G08 - SIGNALLING
Information Patent Grant
Method for encoding and decoding images
- Patent number 5,592,569
- Issue date Jan 7, 1997
- Competitive Technologies, Inc.
- Weiping Li
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Vector transform coder with multi-layered codebooks and dynamic bit...
- Patent number 5,521,988
- Issue date May 28, 1996
- GTE Laboratories Incorporated
- Weiping Li
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method for decomposing signals into efficient time-frequency repres...
- Patent number 5,453,945
- Issue date Sep 26, 1995
- Michael R. Tucker
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Apparatus and method for encoding and decoding images
- Patent number 5,436,985
- Issue date Jul 25, 1995
- Competitive Technologies, Inc.
- Weiping Li
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
Method and apparatus for encoding and decoding images
- Publication number 20030012443
- Publication date Jan 16, 2003
- Competitive Technologies of PA
- Weiping Li
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND APPARATUS FOR ENCODING AND DECODING SIGNALS
- Publication number 20020146177
- Publication date Oct 10, 2002
- WEIPING LI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SHAPE ADAPTIVE TECHNIQUE FOR IMAGE AND VIDEO COMPRESSION
- Publication number 20020126907
- Publication date Sep 12, 2002
- Weiping Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Person

Patents Grantslast 30 patents

Method and apparatus for encoding and decoding images

Method and apparatus for encoding and decoding signals

Shape adaptive technique for image and video compression

Method and apparatus for encoding and decoding images

Shape adaptive technique for image and video compression

Method and apparatus for encoding and decoding images

Encoding and decoding apparatus and method for analog and digital s...

Lattice vector transform coding method for image and video compression

System and method for monitoring structures

Method for encoding and decoding images

Vector transform coder with multi-layered codebooks and dynamic bit...

Method for decomposing signals into efficient time-frequency repres...

Apparatus and method for encoding and decoding images

Patents Applicationslast 30 patents

Method and apparatus for encoding and decoding images

METHOD AND APPARATUS FOR ENCODING AND DECODING SIGNALS

SHAPE ADAPTIVE TECHNIQUE FOR IMAGE AND VIDEO COMPRESSION