Power Integrations Profile

Power Integrations Patent Grants

Gate pullback at ends of high-voltage vertical transistor structure

Patent Number 9601613 - March 21, 2017

In one embodiment, a transistor includes a pillar of semiconductor material arranged in a racetrack-shaped layout having a substantially…

Low voltage, closed loop controlled energy storage circuit

Patent Number 9602009 - March 21, 2017

An energy storage circuit for use with a power converter includes a base capacitor coupled between an input bus and a ground potential, and an…

Controller for a switch mode power converter

Patent Number 9602013 - March 21, 2017

A controller for controlling a power supply includes a feedback signal generator to generate a feedback signal representative of an output…

Input and output overvoltage protection in a power converter

Patent Number 9584017 - February 28, 2017

A controller for use in a power converter includes a gate drive circuit coupled to generate a control signal to switch a power switch of the…

Power converter with winding communication

Patent Number 9584027 - February 28, 2017

A power converter includes an energy transfer element, a switched element, a secondary control circuit, a primary switching, and a primary…

Power Integrations Patent Applications

MULTI-PACE CONTROLLER

Application Number 20150333630 - November 19, 2015

A controller for controlling a power supply includes a feedback signal generator to generate a feedback signal representative of an output…

DIGITAL-TO-ANALOG CONVERTER CIRCUIT FOR USE IN A POWER CONVERTER

Application Number 20150333764 - November 19, 2015

A digital-to-analog converter circuit includes an input to receive a digital input signal having multiple bits. A modulation circuit is…

FAULT PROTECTION CIRCUIT

Application Number 20150326008 - November 12, 2015

A fault detection circuit for use with a power converter includes an initiate fault check circuit coupled to generate an enable signal in…

MULTI-BLEEDER MODE CONTROL FOR IMPROVED LED DRIVER PERFORMANCE

Application Number 20150312978 - October 29, 2015

Various examples directed to phase-dimming LED driver input circuitry having multiple bleeder circuits activated by a controller with…

DIMMING EDGE DETECTION FOR POWER CONVERTER

Application Number 20150303812 - October 22, 2015

A controller for a power converter includes an edge detection circuit and a drive circuit. The edge detection circuit includes a comparator, a…

Power Integrations Federal District Court Decisions

Power Integrations, Inc. v. Fairchild Semiconductor International, Inc. et al

California Northern District Court - February 23, 2017

ORDER RE. POWER INTEGRATIONS' STATUS REPORT REGARDING FINAL JUDGMENT. The parties shall file, no later than March 9, 2017, a Joint Status…

Power Integrations, Inc. v. Fairchild Semiconductor International, Inc. et al

California Northern District Court - February 22, 2017

ORDER DENYING DEFENDANTS' MOTION FOR RELIEF AND TO VACATE JUDGMENT. Signed by Judge Maxine M. Chesney on 02/22/17. (mmclc2, COURT…

Power Integrations, Inc. v. Fairchild Semiconductor International, Inc. et al

California Northern District Court - February 13, 2017

ORDER GRANTING IN PART AND DENYING IN PART FAIRCHILD'S MOTION TO FILE UNDER SEAL CERTAIN EXHIBITS IN SUPPORT OF ITS MOTION TO STAY;…

Power Integrations, Inc. v. Fairchild Semiconductor International, Inc. et al

California Northern District Court - February 3, 2017

ORDER GRANTING APPLICATION FOR ADMISSION OF ATTORNEY PRO HAC VICE. The application of Roger Fulghum is granted. Signed by Judge Maxine M.…

Power Integrations, Inc. v. Fairchild Semiconductor International, Inc. et al

California Northern District Court - January 13, 2017

ORDER DENYING PLAINTIFF'S MOTION FOR ENHANCED DAMAGES AND ATTORNEYS' FEES; DENYING PLAINTIFF'S MOTION FOR LEAVE TO FILE…

Power Integrations State Court Decisions

Power Integrations, Inc. v. Fairchild Semiconductor International, Inc. et al

California California Northern District Court - March 10, 2017

FINAL JUDGMENT. Signed by Judge Maxine M. Chesney on 03/10/17. (mmclc2, COURT STAFF) (Filed on 3/10/2017)

Power Integrations, Inc. v. Chan-Woong Park

California California Northern District Court - February 24, 2017

ORDER GRANTING IN PART AND DENYING IN PART 18 MOTION TO DISMISS. Signed by Judge Beth Labson Freeman on 2/24/2017. (blflc4, COURT STAFF)…

Power Integrations, Inc. v. Fairchild Semiconductor International, Inc. et al

California California Northern District Court - January 13, 2017

ORDER DENYING PLAINTIFF'S MOTION FOR ENHANCED DAMAGES AND ATTORNEYS' FEES; DENYING PLAINTIFF'S MOTION FOR LEAVE TO FILE…

POWER INTEGRATIONS, INC. v. FAIRCHILD SEMICONDUCTOR INTL.

United States U.S. Court of Appeals, Federal Circuit - January 4, 2017

POWER INTEGRATIONS, INC. v. FAIRCHILD SEMICONDUCTOR INTL.

United States U.S. Court of Appeals, Federal Circuit - December 12, 2016

Power Integrations Federal Appellate Court Decisions

POWER INTEGRATIONS, INC. v. FAIRCHILD SEMICONDUCTOR INTL.

U.S. Court of Appeals for the Federal Circuit - January 4, 2017

POWER INTEGRATIONS, INC. v. FAIRCHILD SEMICONDUCTOR INTL.

U.S. Court of Appeals for the Federal Circuit - December 12, 2016

POWER INTEGRATIONS, INC. v. LEE

U.S. Court of Appeals for the Federal Circuit - August 31, 2015

POWER INTEGRATIONS, INC. v. LEE

U.S. Court of Appeals for the Federal Circuit - August 12, 2015