Sammy Cheung

Person

Pleasanton, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Application-specific integrated circuit equivalents of programmable...
- Patent number 8,863,061
- Issue date Oct 14, 2014
- Altera Corporation
- Kar Keng Chua
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Application-specific integrated circuit equivalents of programmable...
- Patent number 8,504,963
- Issue date Aug 6, 2013
- Altera Corporation
- Kar Keng Chua
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Application-specific integrated circuit equivalents of programmable...
- Patent number 8,291,355
- Issue date Oct 16, 2012
- Altera Corporation
- Kar Keng Chua
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Application-specific integrated circuit equivalents of programmable...
- Patent number 7,870,513
- Issue date Jan 11, 2011
- Altera Corporation
- Kar Keng Chua
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Application-specific integrated circuit equivalents of programmable...
- Patent number 7,243,329
- Issue date Jul 10, 2007
- Altera Corporation
- Kar Keng Chua
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Isolation testing scheme for multi-die packages
- Patent number 6,599,764
- Issue date Jul 29, 2003
- Altera Corporation
- Boon Jin Ang
- G01 - MEASURING TESTING
Information Patent Grant
Fully programmable I/O pin with memory
- Patent number 6,577,157
- Issue date Jun 10, 2003
- Altera Corporation
- Sammy S. Y. Cheung
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Clock divider using positive and negative edge triggered state mach...
- Patent number 6,489,817
- Issue date Dec 3, 2002
- Altera Corporation
- Choong Kit Wong
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
High-performance interconnect
- Patent number 6,281,704
- Issue date Aug 28, 2001
- Altera Corporation
- Tony Ngai
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
High-performance interconnect
- Patent number 6,239,615
- Issue date May 29, 2001
- Altera Corporation
- Tony Ngai
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
High performance output buffer
- Patent number 6,154,059
- Issue date Nov 28, 2000
- Altera Corporation
- Sammy Cheung
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Test mode latching scheme
- Patent number 5,936,973
- Issue date Aug 10, 1999
- Cypress Semiconductor Corp.
- Simon John Lovett
- G11 - INFORMATION STORAGE
Information Patent Grant
Low power high voltage switch with gate bias circuit to minimize po...
- Patent number 5,604,711
- Issue date Feb 18, 1997
- Cypress Semiconductor, Corporation
- Sammy S. Y. Cheung
- G11 - INFORMATION STORAGE
Information Patent Grant
Pseudo-differential sense amplifier
- Patent number 5,572,474
- Issue date Nov 5, 1996
- Cypress Semiconductor Corporation
- Ben Y. Sheen
- G11 - INFORMATION STORAGE
Information Patent Grant
Variable slew control for output buffers
- Patent number 5,568,081
- Issue date Oct 22, 1996
- Cypress Semiconductor, Corporation
- Henry Y. Lui
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
APPLICATION-SPECIFIC INTEGRATED CIRCUIT EQUIVALENTS OF PROGRAMMABLE...
- Publication number 20130314122
- Publication date Nov 28, 2013
- Altera Corporation
- Kar Keng Chua
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
APPLICATION-SPECIFIC INTEGRATED CIRCUIT EQUIVALENTS OF PROGRAMMABLE...
- Publication number 20130002295
- Publication date Jan 3, 2013
- Altera Corporation
- Kar Keng Chua
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
APPLICATION-SPECIFIC INTEGRATED CIRCUIT EQUIVALENTS OF PROGRAMMABLE...
- Publication number 20110084727
- Publication date Apr 14, 2011
- Kar Keng Chua
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Application-specific integrated circuit equivalents of programmable...
- Publication number 20070210827
- Publication date Sep 13, 2007
- Kar Keng Chua
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Application-specific integrated circuit equivalents of programmable...
- Publication number 20060001444
- Publication date Jan 5, 2006
- Kar Keng Chua
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
High-performance interconnect
- Publication number 20010010471
- Publication date Aug 2, 2001
- Tony Ngai
- H01 - BASIC ELECTRIC ELEMENTS

Sammy Cheung

Person

Patents Grantslast 30 patents

Application-specific integrated circuit equivalents of programmable...

Application-specific integrated circuit equivalents of programmable...

Application-specific integrated circuit equivalents of programmable...

Application-specific integrated circuit equivalents of programmable...

Application-specific integrated circuit equivalents of programmable...

Isolation testing scheme for multi-die packages

Fully programmable I/O pin with memory

Clock divider using positive and negative edge triggered state mach...

High-performance interconnect

High-performance interconnect

High performance output buffer

Test mode latching scheme

Low power high voltage switch with gate bias circuit to minimize po...

Pseudo-differential sense amplifier

Variable slew control for output buffers

Patents Applicationslast 30 patents

APPLICATION-SPECIFIC INTEGRATED CIRCUIT EQUIVALENTS OF PROGRAMMABLE...

APPLICATION-SPECIFIC INTEGRATED CIRCUIT EQUIVALENTS OF PROGRAMMABLE...

APPLICATION-SPECIFIC INTEGRATED CIRCUIT EQUIVALENTS OF PROGRAMMABLE...

Application-specific integrated circuit equivalents of programmable...

Application-specific integrated circuit equivalents of programmable...

High-performance interconnect