David Tucker

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Vancouver, CA

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Patents Grantslast 30 patents

Information Patent Grant
Computer system with video display controller having power saving m...
- Patent number RE38108
- Issue date May 6, 2003
- Seiko Epson Corporation
- Lawrence Chee
- 345 - Computer graphics processing and selective visual display systems
Information Patent Grant
Computer system with video display controller having power saving m...
- Patent number 5,886,689
- Issue date Mar 23, 1999
- Seiko Epson Corporation
- Lawrence Chee
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Computer system with efficient DRAM access
- Patent number 5,767,866
- Issue date Jun 16, 1998
- Seiko Epson Corporation
- Lawrence Chee
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System and method for fast clocking a digital display in a multiple...
- Patent number 5,758,135
- Issue date May 26, 1998
- Seiko Epson Corporation
- David M. Tucker
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Memory request and control unit including a mechanism for issuing a...
- Patent number 5,673,416
- Issue date Sep 30, 1997
- Seiko Epson Corporation
- Lawrence Chee
- G06 - COMPUTING CALCULATING COUNTING