Wu-Hon F. Leung

Person

Downers Grove, IL, US

People

Patents Grantslast 30 patents

Information Patent Grant
Method to add new software features without modifying existing code
- Patent number 7,401,331
- Issue date Jul 15, 2008
- Wu-Hon Francis Leung
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Methods and apparatus for preventing software modifications from in...
- Patent number 6,769,114
- Issue date Jul 27, 2004
- Wu-Hon Francis Leung
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method for providing seamless communication across bearers in a wir...
- Patent number 6,269,402
- Issue date Jul 31, 2001
- Motorola, Inc.
- Jyh-Han Lin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for determining handover margins in a cellular communication...
- Patent number 6,044,249
- Issue date Mar 28, 2000
- Motorola, Inc.
- Claudia Chandra
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Multiple call control method in a multimedia conferencing system
- Patent number 5,195,086
- Issue date Mar 16, 1993
- AT&T Bell Laboratories
- Thomas J. Baumgartner
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for distributing messages through a mapping table which incl...
- Patent number 5,163,156
- Issue date Nov 10, 1992
- AT&T Bell Laboratories
- Wu-Hon F. Leung
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Transformation method for network conference connections
- Patent number 5,138,614
- Issue date Aug 11, 1992
- AT&T Bell Laboratories
- Thomas J. Baumgartner
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Conference connection method in a multicast packet switching network
- Patent number 5,103,444
- Issue date Apr 7, 1992
- AT&T Bell Laboratories
- Wu-Hon F. Leung
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Multi-media virtual circuit
- Patent number 4,905,231
- Issue date Feb 27, 1990
- American Telephone and Telegraph Company, AT&T Bell Laboratories
- Wu-Hon F. Leung
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Customer programmable real-time system
- Patent number 4,747,127
- Issue date May 24, 1988
- American Telephone and Telegraph Company, AT&T Bell Laboratories
- Terris L. Hansen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
State control for a real-time system utilizing a nonprocedural lang...
- Patent number 4,727,575
- Issue date Feb 23, 1988
- American Telephone and Telegraph Company, AT&T Bell Laboratories
- Terris L. Hansen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Control of real-time systems utilizing a nonprocedural language
- Patent number 4,695,977
- Issue date Sep 22, 1987
- American Telephone and Telegraph Company and AT&T Bell Laboratories
- Terris L. Hansen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method of testing interfaces between computer program modules
- Patent number 4,595,981
- Issue date Jun 17, 1986
- AT&T Bell Laboratories
- Wu-Hon F. Leung
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Program process execution in a distributed multiprocessor system
- Patent number 4,530,051
- Issue date Jul 16, 1985
- AT&T Bell Laboratories
- Jerry W. Johnson
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
SELF-OPTIMIZING NETWORK TUNNELING PROTOCOL
- Publication number 20070280140
- Publication date Dec 6, 2007
- Thiruvengadam Venketesan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method to add new software features without modifying existing code
- Publication number 20040243971
- Publication date Dec 2, 2004
- Wu-Hon Francis Leung
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Methods and apparatus for preventing software modifications from in...
- Publication number 20020066077
- Publication date May 30, 2002
- Wu-Hon Francis Leung
- G06 - COMPUTING CALCULATING COUNTING

Wu-Hon F. Leung

Person

Patents Grantslast 30 patents

Method to add new software features without modifying existing code

Methods and apparatus for preventing software modifications from in...

Method for providing seamless communication across bearers in a wir...

Method for determining handover margins in a cellular communication...

Multiple call control method in a multimedia conferencing system

Method for distributing messages through a mapping table which incl...

Transformation method for network conference connections

Conference connection method in a multicast packet switching network

Multi-media virtual circuit

Customer programmable real-time system

State control for a real-time system utilizing a nonprocedural lang...

Control of real-time systems utilizing a nonprocedural language

Method of testing interfaces between computer program modules

Program process execution in a distributed multiprocessor system

Patents Applicationslast 30 patents

SELF-OPTIMIZING NETWORK TUNNELING PROTOCOL

Method to add new software features without modifying existing code

Methods and apparatus for preventing software modifications from in...