Apparatus and methods for sensing resonant circuit signals to enhance control in a resonant converter
Patent Number 11955899 - April 9, 2024
Apparatus and methods for sensing resonant circuit signals to enhance control in a resonant converter are described herein. A buffer circuit…
Signal compensation with summed error signals
Patent Number 11942900 - March 26, 2024
A compensated amplifier for use in a power converter controller. The compensated amplifier comprises a first amplifier, a second amplifier, an…
Active discharge of an electric drive system
Patent Number 11932123 - March 19, 2024
Discharge systems for electric vehicles and electric vehicles having discharge systems. In one implementation, a discharge system for an…
Multi-module system with single terminal error flag input/output
Patent Number 11907054 - February 20, 2024
The system comprises a plurality of driver modules coupled by a fault condition bus, e.g. single-wire bus. Each driver module includes an…
Apparatus and methods for controlling a switch drive signal following mode transitions in a switching power converter
Patent Number 11901831 - February 13, 2024
A controller for use in a power converter that is configured to operate in a plurality of modes including a first mode and a second mode…
PROTECTIVE INSULATOR FOR HFET DEVICES
Application Number 20240030337 - January 25, 2024
An HFET includes a first and second semiconductor material. A first composite passivation layer includes a first insulation layer and a first…
Active Reduced Voltage Switching using a Supplemental Switch
Application Number 20240030801 - January 25, 2024
A controller includes a primary controller and a secondary controller to control switching of a power switch and a supplemental switch,…
SELECTIVE DAMPING OF RINGING IN A POWER CONVERTER
Application Number 20240030809 - January 25, 2024
A power converter includes a damping circuit coupled to the dissipative element for dissipating energy corresponding to a resonant ringing…
PROTECTIVE INSULATOR FOR HFET DEVICES
Application Number 20240030337 - January 25, 2024
An HFET includes a first and second semiconductor material. A first composite passivation layer includes a first insulation layer and a first…
Active Reduced Voltage Switching using a Supplemental Switch
Application Number 20240030801 - January 25, 2024
A controller includes a primary controller and a secondary controller to control switching of a power switch and a supplemental switch,…
Power Integrations, Inc. v. Waverly Licensing LLC et al
Delaware District Court - November 30, 2022
Waverly Licensing LLC v. Power Integrations, Inc.
Texas Western District Court - October 31, 2022
Opticurrent, LLC v. Power Integrations, Inc.
U.S. Court of Appeals, Federal Circuit - March 5, 2021
Power Integrations, Inc. v. Silanna Semiconductor North America, Inc. et al
California Southern District Court - March 4, 2020
Power Integrations, Inc. v. CogniPower LLC
Delaware District Court - January 6, 2020
Power Integrations, Inc. v. Silanna Semiconductor North America, Inc. et al
California Southern District Court - October 7, 2020
ORDER Granting 88 Joint Motion for Protective Order. Signed by Magistrate Judge Daniel E. Butcher on 10/7/2020. (tcf)
Power Integrations, Inc. v. Silanna Semiconductor North America, Inc. et al
California Southern District Court - April 15, 2020
ORDER Denying 76 Joint Motion for Determination of Discovery Dispute at Moot. The parties may refile their discovery dispute, if it is still…
Power Integrations, Inc. v. Silanna Semiconductor North America, Inc. et al
California Northern District Court - March 4, 2020
ORDER granting 55 Motion to Transfer Case to the United States District Court for the Southern District of California. Signed by Judge…
Power Integrations, Inc. v. Silanna Semiconductor North America, Inc. et al
California Southern District Court - March 4, 2020
ORDER granting 55 Motion to Transfer Case to the United States District Court for the Southern District of California. Signed by Judge…
Power Integrations, Inc. v. Silanna Semiconductor North America, Inc. et al
California Northern District Court - December 12, 2019
*** POSTED IN ERROR *** please see 54 ORDER re 52 Notice of Withdrawal of Motion to Dismiss filed by Charles Reyes Evangelista, Edison…
OPTICURRENT, LLC v. POWER INTEGRATIONS, INC.
United States US Court of Appeals, Federal Circuit - February 23, 2022
Power Integrations, Inc. v. Silanna Semiconductor North America, Inc. et al
California California Southern District Court - October 7, 2020
ORDER Granting 88 Joint Motion for Protective Order. Signed by Magistrate Judge Daniel E. Butcher on 10/7/2020. (tcf)
Power Integrations, Inc. v. Silanna Semiconductor North America, Inc. et al
California California Southern District Court - August 10, 2020
ORDER Granting in Part and Denying in Part 79 Defendants' Motion to Dismiss Second Amended Complaint. The Court GRANTS in part and DENIES…
OPTICURRENT, LLC v. POWER INTEGRATIONS, INC.
United States US Court of Appeals, Federal Circuit - August 6, 2020
Power Integrations, Inc. v. CogniPower LLC
Delaware Delaware District Court - July 1, 2020
MEMORANDUM OPINION Signed by Judge Colm F. Connolly on 7/1/2020. (nmf)
OPTICURRENT, LLC v. POWER INTEGRATIONS, INC.
US Court of Appeals for the Federal Circuit - February 23, 2022
OPTICURRENT, LLC v. POWER INTEGRATIONS, INC.
US Court of Appeals for the Federal Circuit - August 6, 2020
Power Integrations, Inc. v. Semiconductor Components Industries, LLC
US Court of Appeals for the Federal Circuit - June 13, 2019
POWER INTEGRATIONS, INC. v. SEMICONDUCTOR COMPONENTS [OPINION - NONPRECEDENTIAL]
US Court of Appeals for the Federal Circuit - June 13, 2019
POWER INTEGRATIONS, INC. v. SEMICONDUCTOR COMPONENTS [OPINION - NONPRECEDENTIAL]
US Court of Appeals for the Federal Circuit - June 13, 2019
