Guorjuh T. Hwang

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Milpitas, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Transition aligned video synchronization system
- Patent number 5,841,482
- Issue date Nov 24, 1998
- AuraVision Corporation
- Niantsu N. Wang
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Multimedia overlay system for graphics and video
- Patent number 5,696,527
- Issue date Dec 9, 1997
- AurVision Corporation
- Sherman T. King
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Digital to analog converter with improved output level control
- Patent number 5,644,325
- Issue date Jul 1, 1997
- AuraVision Corporation
- Sherman T. King
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Color key detection scheme for multimedia systems
- Patent number 5,644,333
- Issue date Jul 1, 1997
- AuraVision Corporation
- Sherman T. King
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS