AC or DC discriminating

Industry

CPC
Y10T307/845

This industry / category may be too specific. Please go to a parent level for more data

Parent Industries

YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS Y10USPC classification Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION Y10T307/00Electrical transmission or interconnection systems

Current Industry

Y10T307/845AC or DC discriminating

Industries

Please log in for detailed analytics

Patents Grantslast 30 patents

Information Patent Grant
Device and method for electrically decoupling a solar module from a...
- Patent number 10,804,698
- Issue date Oct 13, 2020
- SunPower Corporation
- David DeGraaff
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Device and method for electrically decoupling a solar module from a...
- Patent number 9,742,190
- Issue date Aug 22, 2017
- SunPower Corporation
- David DeGraaff
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Automatic power switching in game peripheral
- Patent number 8,704,492
- Issue date Apr 22, 2014
- Microsoft Corporation
- Vasco Rubio
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power conversion apparatus and method of controlling capacitor volt...
- Patent number 8,674,631
- Issue date Mar 18, 2014
- Mitsubishi Electric Corporation
- Masaki Kono
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Solid-state alternating current (AC) switch
- Patent number 8,446,050
- Issue date May 21, 2013
- Hamilton Sundstrand Corporation
- Robert D. Klapatch
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
RF AC/DC coupling circuit using general purpose solid-state relay
- Patent number 8,129,867
- Issue date Mar 6, 2012
- National Instruments Corporation
- Zaher G. Harb
- G01 - MEASURING TESTING
Information Patent Grant
Intelligent wall switch
- Patent number 8,053,994
- Issue date Nov 8, 2011
- Yuan-Sheng Liu
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Protective circuit device for a solar module
- Patent number 7,898,114
- Issue date Mar 1, 2011
- Fraunhofer-Gesellschaft zur Forderung der Angewandten Forschung E.V.
- Heribert Schmidt
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method and system for high power switching
- Patent number 7,755,222
- Issue date Jul 13, 2010
- Raytheon Company
- David D. Heston
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
AC/DC converter having single detectable input
- Patent number 7,388,305
- Issue date Jun 17, 2008
- Mobility Electronics, Inc.
- Bryan Wayne McCoy
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Universal multiple device power adapter and carry case
- Patent number 7,224,086
- Issue date May 29, 2007
- American Power Conversion Corporation
- Mark H. Germagian
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Transformerless ethernet controller
- Patent number 7,200,176
- Issue date Apr 3, 2007
- Vitesse Semiconductor Corporation
- John Paulos
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Selectable source input power supply
- Patent number 7,190,091
- Issue date Mar 13, 2007
- Cisco Technology, Inc.
- Robert A. Marshall
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
MOSFET based, high voltage, electronic relays for AC power switchin...
- Patent number 7,183,672
- Issue date Feb 27, 2007
- James M. Lewis
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
MOSFET based, high voltage, electronic relays for AC power switchin...
- Patent number 7,102,253
- Issue date Sep 5, 2006
- James M. Lewis
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Circuit arrangement for an electric appliance
- Patent number 7,045,917
- Issue date May 16, 2006
- Schott AG
- Harry Engelmann
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Individually biased transistor high frequency switch
- Patent number 7,030,515
- Issue date Apr 18, 2006
- M/A-COM, Inc.
- Wayne Struble
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Transmit and receive protection circuit
- Patent number 6,973,153
- Issue date Dec 6, 2005
- Agere Systems Inc.
- Scott W. McLellan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Switch input current circuit
- Patent number 6,800,965
- Issue date Oct 5, 2004
- Robert Bosch GmbH
- Scott Haydon Turner
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
AC voltage adapter with integrated DC voltage power supply connector
- Patent number 6,172,891
- Issue date Jan 9, 2001
- Dell U.S.A., L.P.
- Sean P. O'Neal
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Inductive proximity switch with a one-piece housing
- Patent number 6,133,654
- Issue date Oct 17, 2000
- Optosys SA
- Peter Heimlicher
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Voltage peak switch closing method for shunt capacitor energization
- Patent number 6,002,289
- Issue date Dec 14, 1999
- Nanming Chen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power service unit with automated dialer and other enhancements
- Patent number 5,889,465
- Issue date Mar 30, 1999
- Jersey Central Power & Light Company
- Frank J. Mercadante
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Emergency lighting system with a DC sensing load relay
- Patent number 5,859,499
- Issue date Jan 12, 1999
- Lumacell, Inc.
- Robert McAfee
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Polarity reversing circuit having energy compensation
- Patent number 5,815,388
- Issue date Sep 29, 1998
- Sierra Applied Sciences, Inc.
- Barry W. Manley
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electromagnetic contactor and a method of controlling the same
- Patent number 5,737,172
- Issue date Apr 7, 1998
- Mitsubishi Denki Kabushiki Kaisha
- Shigeharu Ohtsuka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Circuit for reversing polarity on electrodes
- Patent number 5,682,067
- Issue date Oct 28, 1997
- Sierra Applied Sciences, Inc.
- Barry W. Manley
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
AC/DC power supply
- Patent number 5,631,504
- Issue date May 20, 1997
- Carmeli Adahan
- G05 - CONTROLLING REGULATING
Information Patent Grant
Power supply for energizing DC load from AC or DC source
- Patent number 5,592,030
- Issue date Jan 7, 1997
- Carmeli Adahan
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Load control circuit including automatic AC/DC discernment
- Patent number 5,327,016
- Issue date Jul 5, 1994
- Motorola, Inc.
- Stephen Su
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
DEVICE AND METHOD FOR ELECTRICALLY DECOUPLING A SOLAR MODULE FROM A...
- Publication number 20170310108
- Publication date Oct 26, 2017
- SunPower Corporation
- David DeGraaff
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
DEVICE AND METHOD FOR ELECTRICALLY DECOUPLING A SOLAR MODULE FROM A...
- Publication number 20130002335
- Publication date Jan 3, 2013
- David DeGraaff
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ALTERNATING CURRENT/DIRECT CURRENT TWO-WAY SWITCH
- Publication number 20120086427
- Publication date Apr 12, 2012
- Panasonic Electric Works Co., Ltd.
- Kiyoshi GOTOU
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
POWER CONVERSION APPARATUS AND METHOD OF CONTROLLING CAPACITOR VOLT...
- Publication number 20120019178
- Publication date Jan 26, 2012
- MITSUBISHI ELECTRIC CORPORATION
- Masaki KONO
- B60 - VEHICLES IN GENERAL
Information Patent Application
SOLID-STATE ALTERNATING CURRENT (AC) SWITCH
- Publication number 20110148505
- Publication date Jun 23, 2011
- Hamilton Sundstrand Corporation
- Robert D. Klapatch
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Intelligent Wall Switch
- Publication number 20100308735
- Publication date Dec 9, 2010
- Yuan-Sheng Liu
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
TECHNIQUES FOR REDUCING NO LOAD POWER IN ELECTRONIC DEVICES
- Publication number 20100201208
- Publication date Aug 12, 2010
- Ralf Schröder genannt Berghegger
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
RF AC/DC Coupling Circuit Using General Purpose Solid-State Relay
- Publication number 20090322157
- Publication date Dec 31, 2009
- Zaher G. Harb
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
AC/DC converter having single detectable input
- Publication number 20080252149
- Publication date Oct 16, 2008
- Bryan Wayne McCoy
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Application
Circuit Breaker for a Solar Module
- Publication number 20080198523
- Publication date Aug 21, 2008
- FRAUNHOFER-GESELLSCHAFT ZUR FORDERUNG DER ANGEWANDTEN FORSCHUNG E.V.
- Heribert Schmidt
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Automatic power switching in game peripheral
- Publication number 20080197716
- Publication date Aug 21, 2008
- Microsoft Corporation
- Vasco Rubio
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Switching circuit and control method thereof
- Publication number 20080150372
- Publication date Jun 26, 2008
- DELTA ELECTRONICS, INC.
- Ying-Chian Kang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
AC/DC converter having single detectable input
- Publication number 20070170785
- Publication date Jul 26, 2007
- Bryan Wayne McCoy
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Application
Method and system for high power switching
- Publication number 20070159230
- Publication date Jul 12, 2007
- David D. Heston
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Mosfet based, high voltage, electronic relays for AC power switchin...
- Publication number 20050082914
- Publication date Apr 21, 2005
- James M. Lewis
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Application
Individually biased transistor high frequency switch
- Publication number 20040235549
- Publication date Nov 25, 2004
- Wayne Struble
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Circuit arrangement for an electric appliance
- Publication number 20040222824
- Publication date Nov 11, 2004
- Harry Engelmann
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Universal multiple device power adapter and carry case
- Publication number 20040085694
- Publication date May 6, 2004
- Mark H. Germagian
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MOSFET based, high voltage, electronic relays for AC power switchin...
- Publication number 20040075965
- Publication date Apr 22, 2004
- James M. Lewis
- H03 - BASIC ELECTRONIC CIRCUITRY

AC or DC discriminating

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Device and method for electrically decoupling a solar module from a...

Device and method for electrically decoupling a solar module from a...

Automatic power switching in game peripheral

Power conversion apparatus and method of controlling capacitor volt...

Solid-state alternating current (AC) switch

RF AC/DC coupling circuit using general purpose solid-state relay

Intelligent wall switch

Protective circuit device for a solar module

Method and system for high power switching

AC/DC converter having single detectable input

Universal multiple device power adapter and carry case

Transformerless ethernet controller

Selectable source input power supply

MOSFET based, high voltage, electronic relays for AC power switchin...

MOSFET based, high voltage, electronic relays for AC power switchin...

Circuit arrangement for an electric appliance

Individually biased transistor high frequency switch

Transmit and receive protection circuit

Switch input current circuit

AC voltage adapter with integrated DC voltage power supply connector

Inductive proximity switch with a one-piece housing

Voltage peak switch closing method for shunt capacitor energization

Power service unit with automated dialer and other enhancements

Emergency lighting system with a DC sensing load relay

Polarity reversing circuit having energy compensation

Electromagnetic contactor and a method of controlling the same

Circuit for reversing polarity on electrodes

AC/DC power supply

Power supply for energizing DC load from AC or DC source

Load control circuit including automatic AC/DC discernment

Patents Applicationslast 30 patents

DEVICE AND METHOD FOR ELECTRICALLY DECOUPLING A SOLAR MODULE FROM A...

DEVICE AND METHOD FOR ELECTRICALLY DECOUPLING A SOLAR MODULE FROM A...

ALTERNATING CURRENT/DIRECT CURRENT TWO-WAY SWITCH

POWER CONVERSION APPARATUS AND METHOD OF CONTROLLING CAPACITOR VOLT...

SOLID-STATE ALTERNATING CURRENT (AC) SWITCH

Intelligent Wall Switch

TECHNIQUES FOR REDUCING NO LOAD POWER IN ELECTRONIC DEVICES

RF AC/DC Coupling Circuit Using General Purpose Solid-State Relay

AC/DC converter having single detectable input

Circuit Breaker for a Solar Module

Automatic power switching in game peripheral

Switching circuit and control method thereof

AC/DC converter having single detectable input

Method and system for high power switching

Mosfet based, high voltage, electronic relays for AC power switchin...

Individually biased transistor high frequency switch

Circuit arrangement for an electric appliance

Universal multiple device power adapter and carry case

MOSFET based, high voltage, electronic relays for AC power switchin...