semiconductor devices only

Industry

CPC
G05F1/30

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Parent Industries

GPHYSICS G05Controlling systems G05FSYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES G05F1/00Automatic systems in which deviations of an electric quantity from one or more predetermined values are detected at the output of the system and fed back to a device within the system to restore the detected quantity to its predetermined value or values

Current Industry

G05F1/30semiconductor devices only

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Inversely coupled inductor and power supply module
- Patent number 11,901,113
- Issue date Feb 13, 2024
- Delta Electronics (Shanghai) Co., Ltd.
- Pengkai Ji
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Coupled inductor and power supply module
- Patent number 11,676,756
- Issue date Jun 13, 2023
- Delta Electronics (Shanghai) Co., Ltd.
- Pengkai Ji
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Impedance compensation based on ratio of bus voltage and amplifier...
- Patent number 9,979,316
- Issue date May 22, 2018
- WiTricity Corporation
- Conor Joseph Rochford
- G05 - CONTROLLING REGULATING
Information Patent Grant
Voltage supply devices generating voltages applied to nonvolatile m...
- Patent number 9,620,185
- Issue date Apr 11, 2017
- SK Hynix Inc.
- Hoe Sam Jeong
- G05 - CONTROLLING REGULATING
Information Patent Grant
Movable base with wheels deployable by cyclic driving assembly
- Patent number 8,919,361
- Issue date Dec 30, 2014
- Oliver Joen-an Ma
- A45 - HAND OR TRAVELLING ARTICLES
Information Patent Grant
Current stabilizer with step-up transformer
- Patent number 5,751,566
- Issue date May 12, 1998
- Siemens Aktiengesellschaft
- Otto Vongehr
- G05 - CONTROLLING REGULATING
Information Patent Grant
Gas discharge lamp ballast circuit with compact starting circuit
- Patent number 5,406,177
- Issue date Apr 11, 1995
- General Electric Company
- Louis R. Nerone
- G05 - CONTROLLING REGULATING
Information Patent Grant
Scheme for rapid adjustment of network impedance
- Patent number 5,032,738
- Issue date Jul 16, 1991
- John J. Vithayathil
- G05 - CONTROLLING REGULATING
Information Patent Grant
Electric power supply with controllable voltage boost
- Patent number 4,933,624
- Issue date Jun 12, 1990
- General Electric Company
- Ajith K. Kumar
- G05 - CONTROLLING REGULATING
Information Patent Grant
Electric power converter
- Patent number 4,896,091
- Issue date Jan 23, 1990
- Hasler AG
- Andre Kislovski
- G05 - CONTROLLING REGULATING
Information Patent Grant
Voltage regulator for AC single phase and three phase systems
- Patent number 4,896,092
- Issue date Jan 23, 1990
- Power Distribution, Inc.
- Gordon E. Flynn
- G05 - CONTROLLING REGULATING
Information Patent Grant
Power supply unit
- Patent number 4,868,729
- Issue date Sep 19, 1989
- Canon Kabushiki Kaisha
- Koji Suzuki
- G05 - CONTROLLING REGULATING
Information Patent Grant
Voltage controlling transformer circuit and method for generating a...
- Patent number 4,774,451
- Issue date Sep 27, 1988
- MITEC Moderne Industrietechnik GmbH
- Walter Mehnert
- G05 - CONTROLLING REGULATING
Information Patent Grant
AC voltage regulator with split primary switching
- Patent number 4,716,357
- Issue date Dec 29, 1987
- Edward Cooper
- G05 - CONTROLLING REGULATING
Information Patent Grant
Low-distortion line voltage regulator
- Patent number 4,692,686
- Issue date Sep 8, 1987
- Charles E. Thomas
- G05 - CONTROLLING REGULATING
Information Patent Grant
Phase shifter
- Patent number 4,661,763
- Issue date Apr 28, 1987
- BBC Brown, Boveri & Company, Limited
- Niyazi Ari
- G05 - CONTROLLING REGULATING
Information Patent Grant
Regulated DC power supply
- Patent number 4,658,341
- Issue date Apr 14, 1987
- Hewlett-Packard Company
- Jimmie D. Felps
- G05 - CONTROLLING REGULATING
Information Patent Grant
Thyristor circuit for current regulation
- Patent number 4,639,662
- Issue date Jan 27, 1987
- BBC Brown, Boveri & Company, Limited
- Georg Mastner
- G05 - CONTROLLING REGULATING
Information Patent Grant
Transformer utilizing selectively loaded reactance to control power...
- Patent number 4,634,958
- Issue date Jan 6, 1987
- Intermag Incorporated
- Lionel B. Cornwell
- G05 - CONTROLLING REGULATING
Information Patent Grant
AC Line voltage regulator with controlled energy dispenser
- Patent number 4,565,958
- Issue date Jan 21, 1986
- Power-Matic, Inc.
- Edward Cooper
- G05 - CONTROLLING REGULATING
Information Patent Grant
Perin rectifier apparatus
- Patent number 4,476,521
- Issue date Oct 9, 1984
- Peter Kljucaricek
- G05 - CONTROLLING REGULATING
Information Patent Grant
Feed forward AC voltage regulator employing step-up, step-down tran...
- Patent number 4,429,269
- Issue date Jan 31, 1984
- Varian Associates, Inc.
- Johnny F. Brown
- G05 - CONTROLLING REGULATING
Information Patent Grant
AC Variable voltage source utilizing pulse width modulation
- Patent number 4,352,055
- Issue date Sep 28, 1982
- ONEAC Corporation
- Thomas McCartney
- G05 - CONTROLLING REGULATING
Information Patent Grant
High-power AC voltage stabilizer
- Patent number 4,286,207
- Issue date Aug 25, 1981
- Westinghouse Electric Corp.
- Robert J. Spreadbury
- G05 - CONTROLLING REGULATING
Information Patent Grant
X-ray diagnostic generator
- Patent number 4,238,681
- Issue date Dec 9, 1980
- Siemens Aktiengesellschaft
- Johann Seissl
- G05 - CONTROLLING REGULATING
Information Patent Grant
AC to DC Converter with enhanced buck/boost regulation
- Patent number 4,232,363
- Issue date Nov 4, 1980
- International Business Machines Corporation
- Hobart A. Higuchi
- G05 - CONTROLLING REGULATING
Information Patent Grant
Stepping AC line voltage regulator
- Patent number 4,178,539
- Issue date Dec 11, 1979
- The Superior Electric Company
- Roland L. Crapo
- G05 - CONTROLLING REGULATING
Information Patent Grant
Load-responsive treater controller
- Patent number 4,122,382
- Issue date Oct 24, 1978
- Combustion Engineering, Inc.
- John L. Bernstein
- G05 - CONTROLLING REGULATING
Information Patent Grant
Voltage regulation and stabilization device
- Patent number 4,105,964
- Issue date Aug 8, 1978
- Vladimir K. Lebedev
- G05 - CONTROLLING REGULATING
Information Patent Grant
Stabilized voltage source having a series regulator on the alternat...
- Patent number 4,075,548
- Issue date Feb 21, 1978
- Outokumpu Oy
- Erkki Ilmari Leinonen
- G05 - CONTROLLING REGULATING

Patents Applicationslast 30 patents

Information Patent Application
ELECTRICAL GRID TRANSFORMER SYSTEM
- Publication number 20230087549
- Publication date Mar 23, 2023
- Stephen Paul Deslandes
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
INVERSELY COUPLED INDUCTOR AND POWER SUPPLY MODULE
- Publication number 20200219647
- Publication date Jul 9, 2020
- DELTA ELECTRONICS (SHANGHAI) CO., LTD.
- Pengkai JI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COUPLED INDUCTOR AND POWER SUPPLY MODULE
- Publication number 20200219648
- Publication date Jul 9, 2020
- DELTA ELECTRONICS (SHANGHAI) CO., LTD.
- Pengkai JI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LONGITUDINAL VOLTAGE REGULATION AT THE LINE TERMINALS OF A PHASE SH...
- Publication number 20200052486
- Publication date Feb 13, 2020
- ABB Schweiz AG
- Marko Wichert
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHODS AND APPARATUS FOR VOLTAGE REGULATION
- Publication number 20170324351
- Publication date Nov 9, 2017
- WITRICITY CORPORATION
- Conor Joseph Rochford
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
MOVABLE BASE WITH WHEELS DEPLOYABLE BY CYCLIC DRIVING ASSEMBLY
- Publication number 20120024329
- Publication date Feb 2, 2012
- Oliver Joen-an Ma
- A45 - HAND OR TRAVELLING ARTICLES

semiconductor devices only

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Inversely coupled inductor and power supply module

Coupled inductor and power supply module

Impedance compensation based on ratio of bus voltage and amplifier...

Voltage supply devices generating voltages applied to nonvolatile m...

Movable base with wheels deployable by cyclic driving assembly

Current stabilizer with step-up transformer

Gas discharge lamp ballast circuit with compact starting circuit

Scheme for rapid adjustment of network impedance

Electric power supply with controllable voltage boost

Electric power converter

Voltage regulator for AC single phase and three phase systems

Power supply unit

Voltage controlling transformer circuit and method for generating a...

AC voltage regulator with split primary switching

Low-distortion line voltage regulator

Phase shifter

Regulated DC power supply

Thyristor circuit for current regulation

Transformer utilizing selectively loaded reactance to control power...

AC Line voltage regulator with controlled energy dispenser

Perin rectifier apparatus

Feed forward AC voltage regulator employing step-up, step-down tran...

AC Variable voltage source utilizing pulse width modulation

High-power AC voltage stabilizer

X-ray diagnostic generator

AC to DC Converter with enhanced buck/boost regulation

Stepping AC line voltage regulator

Load-responsive treater controller

Voltage regulation and stabilization device

Stabilized voltage source having a series regulator on the alternat...

Patents Applicationslast 30 patents

ELECTRICAL GRID TRANSFORMER SYSTEM

INVERSELY COUPLED INDUCTOR AND POWER SUPPLY MODULE

COUPLED INDUCTOR AND POWER SUPPLY MODULE

LONGITUDINAL VOLTAGE REGULATION AT THE LINE TERMINALS OF A PHASE SH...

METHODS AND APPARATUS FOR VOLTAGE REGULATION

MOVABLE BASE WITH WHEELS DEPLOYABLE BY CYCLIC DRIVING ASSEMBLY