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Gopi Rangan
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Santa Clara, CA, US
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Patents Grants
last 30 patents
Information
Patent Grant
High speed IO buffer using auxiliary power supply
Patent number
7,295,040
Issue date
Nov 13, 2007
Altera Corporation
Khai Nguyen
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Supply voltage detection circuit
Patent number
7,119,579
Issue date
Oct 10, 2006
Altera Corporation
Yan Chong
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Programmable I/O element circuit for high speed logic devices
Patent number
7,098,690
Issue date
Aug 29, 2006
Altera Corporation
Khai Nguyen
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
High speed IO buffer using auxiliary power supply
Patent number
7,088,140
Issue date
Aug 8, 2006
Altera Corporation
Khai Nguyen
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Data realignment techniques for serial-to-parallel conversion
Patent number
6,911,923
Issue date
Jun 28, 2005
Altera Corporation
Bonnie Wang
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Supply voltage detection circuit
Patent number
6,870,400
Issue date
Mar 22, 2005
Altera Corporation
Yan Chong
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Programmable I/O element circuit for high speed logic devices
Patent number
6,853,215
Issue date
Feb 8, 2005
Altera Corporation
Khai Nguyen
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Parallel programming of programmable logic using register chains
Patent number
6,766,505
Issue date
Jul 20, 2004
Altera Corporation
Gopi Rangan
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Circuit for providing clock signals with low skew
Patent number
6,731,142
Issue date
May 4, 2004
Altera Corporation
Bonnie Wang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Hi-speed parallel configuration of programmable logic
Patent number
6,714,044
Issue date
Mar 30, 2004
Altera Corporation
Gopi Rangan
G11 - INFORMATION STORAGE
Information
Patent Grant
Data realignment techniques for serial-to-parallel conversion
Patent number
6,707,399
Issue date
Mar 16, 2004
Altera Corporation
Bonnie Wang
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Programmable I/O element circuit for high speed logic devices
Patent number
6,686,769
Issue date
Feb 3, 2004
Altera Corporation
Khai Nguyen
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Supply voltage detection circuit
Patent number
6,630,844
Issue date
Oct 7, 2003
Altera Corporation
Yan Chong
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Circuit for providing clock signals with low skew
Patent number
6,549,045
Issue date
Apr 15, 2003
Altera Corporation
Bonnie Wang
G06 - COMPUTING CALCULATING COUNTING
Patents Applications
last 30 patents
Information
Patent Application
Supply voltage detection circuit
Publication number
20050253626
Publication date
Nov 17, 2005
Yan Chong
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Programmable I/O element circuit for high speed logic devices
Publication number
20050162187
Publication date
Jul 28, 2005
Khai Nguyen
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE