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KHA DINH NGUYEN
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BOCA RATON, FL, US
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Patents Grants
last 30 patents
Information
Patent Grant
Watermarking system that executes received watermarking instruction...
Patent number
8,180,708
Issue date
May 15, 2012
International Business Machines Corporation
Marco M. Hurtado
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Using a loudness-level-reference segment of audio to normalize rela...
Patent number
7,822,498
Issue date
Oct 26, 2010
International Business Machines Corporation
Werayuth T. Charoenruengkit
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Split and joint compressed audio with minimum mismatching and disto...
Patent number
6,832,198
Issue date
Dec 14, 2004
International Business Machines Corporation
Kha D. Nguyen
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Method and apparatus to create encoded digital content
Patent number
6,263,313
Issue date
Jul 17, 2001
International Business Machines Corporation
Kenneth Louis Milsted
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Wireless transceivers for remotely controlling a computer
Patent number
6,128,484
Issue date
Oct 3, 2000
International Business Machines Corporation
Paripon Singkornrat
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Game programming flash memory cartridge system including a programm...
Patent number
5,828,862
Issue date
Oct 27, 1998
International Business Machines Corporation
Paripon Singkornrat
A63 - SPORTS GAMES AMUSEMENTS
Information
Patent Grant
Data processing system with modified planar for boundary scan diagn...
Patent number
5,544,309
Issue date
Aug 6, 1996
International Business Machines Corporation
Luke L. Chang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method and system for dequeuing connection requests in a simplex sw...
Patent number
5,493,651
Issue date
Feb 20, 1996
International Business Machines Corporation
Richard S. Crouse
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method of sequencing bus operations in a simplex switch
Patent number
5,317,565
Issue date
May 31, 1994
International Business Machines Corporation
Richard S. Crouse
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
High performance cascadable simplex switch
Patent number
5,309,426
Issue date
May 3, 1994
International Business Machines Corporation
Richard S. Crouse
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
High fidelity audio cable
Patent number
5,109,140
Issue date
Apr 28, 1992
Kha D. Nguyen
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
WATERMARKING SYSTEM FOR TRACKING DIGITAL CONTENT
Publication number
20080172747
Publication date
Jul 17, 2008
International Business Machines Corporation
MARCO M. HURTADO
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
USING A LOUDNESS-LEVEL-REFERENCE SEGMENT OF AUDIO TO NORMALIZE RELA...
Publication number
20080039964
Publication date
Feb 14, 2008
International Business Machines Corporation
WERAYUTH T. CHAROENRUENGKIT
G10 - MUSICAL INSTRUMENTS ACOUSTICS