Assignee

QUICKLOGIC CORP

US103 patents

Top patents by PatentIndex Score

US5825200AOct 20, 1998

Programming architecture for a programmable integrated circuit employing antifuses

QUICKLOGIC CORP103 citations99

US5825201AOct 20, 1998

Programming architecture for a programmable integrated circuit employing antifuses

QUICKLOGIC CORP117 citations99

US5220213AJun 15, 1993

Programming architecture for a programmable integrated circuit employing antifuses

QUICKLOGIC CORP67 citations97

US5557136ASep 17, 1996

Programmable interconnect structures and programmable integrated circuits

QUICKLOGIC CORP123 citations97

US6078191AJun 20, 2000

Programmable application specific integrated circuit and logic cell

QUICKLOGIC CORP57 citations96

US5828538AOct 27, 1998

Power-up circuit for field programmable gate arrays

QUICKLOGIC CORP50 citations96

US5780919AJul 14, 1998

Electrically programmable interconnect structure having a PECVD amorphous silicon element

QUICKLOGIC CORP47 citations96

US5600262AFeb 4, 1997

Integrated circuit facilitating simultaneous programming of multiple antifuses

QUICKLOGIC CORP97 citations96

US5502315AMar 26, 1996

Electrically programmable interconnect structure having a PECVD amorphous silicon element

QUICKLOGIC CORP58 citations96

US5495181AFeb 27, 1996

Integrated circuit facilitating simultaneous programming of multiple antifuses

QUICKLOGIC CORP69 citations96

US5477167ADec 19, 1995

Programmable application specific integrated circuit using logic circuits to program antifuses therein

QUICKLOGIC CORP36 citations96

US5424655AJun 13, 1995

Programmable application specific integrated circuit employing antifuses and methods therefor

QUICKLOGIC CORP52 citations96

US5397939AMar 14, 1995

Programming of antifuses

QUICKLOGIC CORP65 citations96

US5327024AJul 5, 1994

Field programmable antifuse device and programming method therefor

QUICKLOGIC CORP60 citations96

US5302546AApr 12, 1994

Programming of antifuses

QUICKLOGIC CORP59 citations96

US5293133AMar 8, 1994

Method of determining an electrical characteristic of an antifuse and apparatus therefor

QUICKLOGIC CORP82 citations96

US6169416B1Jan 2, 2001

Programming architecture for field programmable gate array

QUICKLOGIC CORP75 citations95

US6130554AOct 10, 2000

Programmable integrated circuit having a test circuit for testing the integrity of routing resource structures

QUICKLOGIC CORP78 citations95

US5925920AJul 20, 1999

Techniques and circuits for high yield improvements in programmable devices using redundant routing resources

QUICKLOGIC CORP44 citations95

US5898776AApr 27, 1999

Security antifuse that prevents readout of some but not other information from a programmed field programmable gate array

QUICKLOGIC CORP59 citations95

US6509209B1Jan 21, 2003

Method of forming a metal-to-metal antifuse with non-conductive diffusion barrier

QUICKLOGIC CORP28 citations93

US6084428AJul 4, 2000

Programmable integrated circuit having shared programming conductors between columns of logic modules

QUICKLOGIC CORP50 citations93

US5892370AApr 6, 1999

Clock network for field programmable gate array

QUICKLOGIC CORP82 citations93

US5396127AMar 7, 1995

Programmable application specific integrated circuit and logic cell therefor

QUICKLOGIC CORP25 citations93

US5243226ASep 7, 1993

Programming of antifuses

QUICKLOGIC CORP56 citations93

US6300688B1Oct 9, 2001

Bond pad having vias usable with antifuse process technology

QUICKLOGIC CORP29 citations92

US6148390ANov 14, 2000

Techniques and circuits for high yield improvements in programmable devices using redundant logic

QUICKLOGIC CORP36 citations92

US6140837AOct 31, 2000

Charge pumps of antifuse programming circuitry powered from high voltage compatibility terminal

QUICKLOGIC CORP23 citations92

US6127845AOct 3, 2000

Field programmable gate array having internal logic transistors with two different gate insulator thicknesses

QUICKLOGIC CORP20 citations92

US6107165AAug 22, 2000

Metal-to-metal antifuse having improved barrier layer

QUICKLOGIC CORP22 citations92

US6097651AAug 1, 2000

Precharge circuitry in RAM circuit

QUICKLOGIC CORP27 citations92

US5786268AJul 28, 1998

Method for forming programmable interconnect structures and programmable integrated circuits

QUICKLOGIC CORP24 citations92

US5717230AFeb 10, 1998

Field programmable gate array having reproducible metal-to-metal amorphous silicon antifuses

QUICKLOGIC CORP19 citations92

US5654649AAug 5, 1997

Programmable application specific integrated circuit employing antifuses and methods therefor

QUICKLOGIC CORP23 citations92

US5594364AJan 14, 1997

Programmable application specific integrated circuit and logic cell therefor

QUICKLOGIC CORP21 citations92

US5430390AJul 4, 1995

Programmable application specific integrated circuit and logic cell therefor

QUICKLOGIC CORP21 citations92

US5416367AMay 16, 1995

Programmable application specific integrated circuit and logic cell therefor

QUICKLOGIC CORP35 citations92

US5362676ANov 8, 1994

Programmable interconnect structures and programmable integrated circuits

QUICKLOGIC CORP36 citations92

US5319238AJun 7, 1994

Programmable interconnect structures and programmable integrated circuits

QUICKLOGIC CORP35 citations92

US7184510B2Feb 27, 2007

Differential charge pump

QUICKLOGIC CORP27 citations91

US5544070AAug 6, 1996

Programmed programmable device and method for programming antifuses of a programmable device

QUICKLOGIC CORP37 citations91

Showing the top 50 of 103 patents by PatentIndex Score.

QUICKLOGIC CORP

Top patents by PatentIndex Score

Programming architecture for a programmable integrated circuit employing antifuses

Programming architecture for a programmable integrated circuit employing antifuses

Programmable application specific integrated circuit and logic cell therefor

Programmable application specific integrated circuit and logic cell therefor

Metal-to-metal antifuse with non-conductive diffusion barrier

Programmable interconnect structures and programmable integrated circuits

Programmable interconnect structures and programmable integrated circuits

Programmable interconnect structures and programmable integrated circuits

Programmable application specific integrated circuit and logic cell therefor

Programmable interconnect structures and programmable integrated circuits

Architecture for field programmable gate array

Programming architecture for a programmable integrated circuit employing antifuses

Programmable interconnect structures and programmable integrated circuits

Programmable application specific integrated circuit and logic cell

Power-up circuit for field programmable gate arrays

Electrically programmable interconnect structure having a PECVD amorphous silicon element

Integrated circuit facilitating simultaneous programming of multiple antifuses

Electrically programmable interconnect structure having a PECVD amorphous silicon element

Integrated circuit facilitating simultaneous programming of multiple antifuses

Programmable application specific integrated circuit using logic circuits to program antifuses therein

Programmable application specific integrated circuit employing antifuses and methods therefor

Programming of antifuses

Field programmable antifuse device and programming method therefor

Programming of antifuses

Method of determining an electrical characteristic of an antifuse and apparatus therefor

Programming architecture for field programmable gate array

Programmable integrated circuit having a test circuit for testing the integrity of routing resource structures

Techniques and circuits for high yield improvements in programmable devices using redundant routing resources

Security antifuse that prevents readout of some but not other information from a programmed field programmable gate array

Method of forming a metal-to-metal antifuse with non-conductive diffusion barrier

Programmable integrated circuit having shared programming conductors between columns of logic modules

Clock network for field programmable gate array

Programmable application specific integrated circuit and logic cell therefor

Programming of antifuses

Bond pad having vias usable with antifuse process technology

Techniques and circuits for high yield improvements in programmable devices using redundant logic

Charge pumps of antifuse programming circuitry powered from high voltage compatibility terminal

Field programmable gate array having internal logic transistors with two different gate insulator thicknesses

Metal-to-metal antifuse having improved barrier layer

Precharge circuitry in RAM circuit

Method for forming programmable interconnect structures and programmable integrated circuits

Field programmable gate array having reproducible metal-to-metal amorphous silicon antifuses

Programmable application specific integrated circuit employing antifuses and methods therefor

Programmable application specific integrated circuit and logic cell therefor

Programmable application specific integrated circuit and logic cell therefor

Programmable application specific integrated circuit and logic cell therefor

Programmable interconnect structures and programmable integrated circuits

Programmable interconnect structures and programmable integrated circuits

Differential charge pump

Programmed programmable device and method for programming antifuses of a programmable device