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2024
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Invention
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Energy transfer element magnetized after assembly.
An energy transfer element comprises a magnet... |
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Invention
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Motor alignment control.
A method for aligning a motor to a goal alignment position, comprising ... |
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Invention
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Power converter controller with branch switch.
A controller for a power converter comprising a d... |
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Invention
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Vertical field effect transistor device and method of fabrication.
A method and vertical FET dev... |
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Invention
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Detecting signals from cascode power devices.
Detecting signals from cascode power devices is de... |
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2023
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P/S
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semiconductor devices and integrated circuits for smart power operations and power conversion |
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Invention
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Switched inductive storage element to enhance gate drive at turn-off.
A switched inductive stora... |
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Invention
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Method and apparatus for continuous conduction mode operation of a mutli-output power converter. ... |
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P/S
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Downloadable software application for designing motor drives solutions; downloadable software for... |
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Invention
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Current sharing for multi-output charging device.
A charging device, comprising a first power co... |
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P/S
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Downloadable software application for designing motor drives solutions; Downloadable software for... |
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P/S
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Consulting services in the field of product design and development; engineering design services; ... |
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Invention
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Magnetically coupled galvanically isolated communication using lead frame.
An integrated circuit... |
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Invention
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Dynamically controlling a secondary switch to achieve zero voltage switching. Zero voltage switch... |
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Invention
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Protective insulator for hfet devices.
An HFET includes a first and second semiconductor materia... |
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Invention
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Cascode switches including normally-off and normally-on devices and circuits comprising the switc... |
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Invention
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Communications using an inductive coupling.
A controller comprising a driver interface reference... |
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Invention
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Protecting semiconductor switches in switched mode power converters. Driver circuitry for driving... |
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Invention
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Selective damping of ringing in a power converter.
A power converter includes a damping circuit ... |
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Invention
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Cross conduction prevention in power converters.
A controller for a power converter includes a p... |
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Invention
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Vertical field effect transistor device and method of fabrication. A method and vertical FET devi... |
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Invention
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External adjustment of a drive control of a switch.
A switch controller coupled to control a tra... |
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P/S
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Consulting services in the field of product design and development; Engineering design services; ... |
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Invention
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Mode operation detection for control of a power converter with an active clamp switch. A primary ... |
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Invention
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Fault protection in switch driver units. The system comprises a plurality of driver modules coupl... |
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2022
|
Invention
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Auxiliary power supplies using motor winding inductance.
A motor driver couples to an auxiliary ... |
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Invention
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Enable circuit with winding signal detection.
A controller for use in a power converter comprisi... |
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Invention
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Power converter controller with bias drive circuit for bias supply.
A power converter controller... |
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Invention
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Controller for multi-output single magnetic component converter. A control system for use in a po... |
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Invention
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Active reduced voltage switching using a supplemental switch.
A controller includes a primary co... |
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|
Invention
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Apparatus and methods for sensing resonant circuit signals to enhance control in a resonant conve... |
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Invention
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Magnet with multiple discs.
A magnet comprising a center disc having a center disposed as a cent... |
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Invention
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Circuit for detecting power in a multi-stage power converter.
Aspects of the present disclosure ... |
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Invention
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Method for implant and anneal for high voltage field effect transistors. In an example, the prese... |
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Invention
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Pulse sharing control for enhancing performance in a multiple output power converter system. Puls... |
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Invention
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Active discharge of an electric drive system. Discharge systems for electric vehicles and electri... |
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Invention
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Beryllium doped gan-based light emitting diode and method. The invention described herein provide... |
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Invention
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Short circuit protection of power switches. A control system for a power switch having a channel.... |
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Invention
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Multi-module system with single terminal error flag input/output. The system comprises a pluralit... |
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Invention
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A double-channel semiconductor device. A double-channel semiconductor device is presented herein.... |
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Invention
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Zero voltage switching in a buck converter.
Zero voltage switching in a BUCK converter is disclo... |
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Invention
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Ac switch with supply regulation. An ac switch configured to couple and decouple an ac input to a... |
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Invention
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Motor phase current reconstruction.
A system controller for a motor drive system comprising a ph... |
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Invention
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Motor alignment control. A motor drive system for use with a motor comprising a first high-side s... |
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2021
|
Invention
|
Input voltage estimation for a power converter. An input voltage estimate circuit for use in a po... |
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Invention
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Fast turn-on protection of a cascode switch. Fast turn-on protection of a cascode switch is prese... |
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Invention
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Signal compensation with summed error signals. A compensated amplifier for use in a power convert... |
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|
Invention
|
A lateral surface gate vertical field effect transistor with adjustable output capacitance.
A la... |
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Invention
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A die seal ring including a two dimensional electron gas region.
A die seal ring including a two... |
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Invention
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Power converter controller with branch switch. A first controller for a power converter, the firs... |
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P/S
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Apparatus and instrument for conducting, switching,
transforming, accumulating, regulating or co... |
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Invention
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Adaptive ramp time modulation.
A controller for a power converter comprising a drive circuit and... |
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Invention
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Silicon carbide junction field effect transistors. Silicon carbide (SiC) junction field effect tr... |
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Invention
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A circuit path configuration for enhancing overvoltage protection in a switching power supply.
P... |
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P/S
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Apparatus and instrument for conducting, switching, transforming, accumulating, regulating or con... |
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2020
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P/S
|
Semiconductor devices and integrated circuits for smart
power operations and power conversion. |
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P/S
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Semiconductor devices and integrated circuits for smart power operations and power conversion |
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2019
|
P/S
|
Integrated circuits having high efficiency or low power loss
for use in electronic devices; semi... |
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P/S
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Electric switches, stable voltage power supply, stable
current power supply, battery chargers, U... |
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P/S
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Electric switches; constant voltage power supply; constant current power supply; battery chargers... |
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2015
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P/S
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Integrated circuits having high efficiency or low power loss for use in electronic devices; semic... |
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P/S
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Integrated circuits. Training in the design, development, testing, operation and use of integrate... |
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P/S
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Apparatus and instruments for conducting, switching, transforming, commutating, namely, convertin... |
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P/S
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Apparatus and instruments for conducting, switching, transforming, commutating, accumulating, reg... |
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2014
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P/S
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Communication device feature embedded within, and sold as a component of, semiconductor devices a... |
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P/S
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Scientific research and design services in the field of integrated circuits and semiconductors; d... |
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P/S
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diodes; semiconductors; semiconductor devices and integrated circuits for power operations and po... |
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2013
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P/S
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Computer application software for mobile phones, namely software allowing search and retrieval, u... |
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2012
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P/S
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Semiconductor devices for smart power operations; integrated circuits having low power consumptio... |
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2011
|
P/S
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Apparatus and instruments for conducting, switching, transforming, accumulating, regulating or co... |
