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Kuang K. Chi
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Shrewsbury, MA, US
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Patents Grants
last 30 patents
Information
Patent Grant
SERDES with programmable I/O architecture
Patent number
7,327,160
Issue date
Feb 5, 2008
Lattice Semiconductor Corporation
Om P. Agrawal
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Skew cancellation for source synchronous clock and data signals
Patent number
7,301,996
Issue date
Nov 27, 2007
Lattice Semiconductor Corporation
Kuang-Kai Chi
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
SERDES with programmable I/O architecture
Patent number
7,208,975
Issue date
Apr 24, 2007
Lattice Semiconductor Corporation
Om P. Agrawal
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Scalable serializer-deserializer architecture and programmable inte...
Patent number
7,098,685
Issue date
Aug 29, 2006
Lattice Semiconductor Corporation
Om P. Agrawal
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Clock data recovery deserializer with programmable SYNC detect logic
Patent number
6,999,543
Issue date
Feb 14, 2006
Lattice Semiconductor Corporation
Jayson Trinh
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Digital phase locked loop with programmable digital filter
Patent number
6,993,108
Issue date
Jan 31, 2006
Lattice Semiconductor Corporation
Kuang Chi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
High speed interface for a programmable interconnect circuit
Patent number
6,861,868
Issue date
Mar 1, 2005
Lattice Semiconductor Corp.
Om P. Agrawal
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Programmable interconnect circuit with a phase-locked loop
Patent number
6,661,254
Issue date
Dec 9, 2003
Lattice Semiconductor Corporation
Om P. Agrawal
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
High speed interface for a programmable interconnect circuit
Patent number
6,650,141
Issue date
Nov 18, 2003
Lattice Semiconductor Corporation
Om P. Agrawal
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
High speed common mode logic circuit
Patent number
6,094,074
Issue date
Jul 25, 2000
Seiko Epson Corporation
Kuang-Kai Chi
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Low power memory including selective precharge circuit
Patent number
5,828,610
Issue date
Oct 27, 1998
Seiko Epson Corporation
Robert Rogers
G11 - INFORMATION STORAGE
Information
Patent Grant
Voltage-controlled ring oscillator using complementary differential...
Patent number
5,239,274
Issue date
Aug 24, 1993
Digital Equipment Corporation
Kuang K. Chi
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
CMOS current switching circuit
Patent number
4,721,866
Issue date
Jan 26, 1988
Digital Equipment Corporation
Kuang K. Chi
H03 - BASIC ELECTRONIC CIRCUITRY
Patents Applications
last 30 patents
Information
Patent Application
HIGH SPEED INTERFACE FOR A PROGRAMMABLE INTERCONNECT CIRCUIT
Publication number
20030112031
Publication date
Jun 19, 2003
Lattice Semiconductor Corporation
Om P. Agrawal
H03 - BASIC ELECTRONIC CIRCUITRY