Optical coupler

Industry

CPC
Y10S320/25

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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 Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS Y10S320/00Electricity: battery or capacitor charging or discharging

Current Industry

Y10S320/25Optical coupler

Industries

Patents Grantslast 30 patents

Information Patent Grant
Battery pack with short circuit protection
- Patent number 5,477,130
- Issue date Dec 19, 1995
- Sanyo Electric Co., Ltd.
- Hisashi Hashimoto
- G01 - MEASURING TESTING
Information Patent Grant
Battery charging/data transfer apparatus for a handheld computer
- Patent number 5,465,038
- Issue date Nov 7, 1995
- Dell USA, L.P.
- David S. Register
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Wide band constant current source for use in battery chargers
- Patent number 5,432,428
- Issue date Jul 11, 1995
- Motorola, Inc.
- Vernon Meadows
- G05 - CONTROLLING REGULATING
Information Patent Grant
Autopolarity battery charger
- Patent number 5,072,167
- Issue date Dec 10, 1991
- Acme Electric Corporation
- Joseph M. Zias
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method and apparatus for improving electrochemical processes
- Patent number 4,728,877
- Issue date Mar 1, 1988
- Adaptive Instruments Corp.
- Hugh P. Adamson
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Isolated power supply system and method
- Patent number 4,694,237
- Issue date Sep 15, 1987
- Norand Corporation
- George E. Hanson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Power transfer device
- Patent number 4,654,573
- Issue date Mar 31, 1987
- Flexible Manufacturing Systems, Inc.
- J. Kirkwood H. Rough
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Battery charger termination circuit
- Patent number 4,629,965
- Issue date Dec 16, 1986
- General Battery Corporation
- William H. Fallon
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Battery charger
- Patent number 4,467,265
- Issue date Aug 21, 1984
- Wide-Lite International Corporation
- Alton G. Hierholzer
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Battery charging system utilizing optical gas sensor
- Patent number 4,465,963
- Issue date Aug 14, 1984
- Oakwood Energy Group, Inc.
- Barry S. Iseard
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Battery charger control circuit
- Patent number 4,418,310
- Issue date Nov 29, 1983
- Hobart Brothers Company
- David D. Bollinger
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Full-charge indicator for battery chargers
- Patent number 4,394,613
- Issue date Jul 19, 1983
- California Institute of Technology
- Steven W. Cole
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Battery monitoring and charger control system
- Patent number 4,388,584
- Issue date Jun 14, 1983
- Ernest A. Dahl
- G01 - MEASURING TESTING
Information Patent Grant
Battery charger control device with D-C disconnect and A-C interrupt
- Patent number 4,383,212
- Issue date May 10, 1983
- Gray C. Ballman
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Dual voltage charging system
- Patent number 4,047,088
- Issue date Sep 6, 1977
- General Motors Corporation
- Dennis W. Himmler
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
3876921
- Patent number 3,876,921
- Issue date Apr 8, 1975
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Optical coupler

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Battery pack with short circuit protection

Battery charging/data transfer apparatus for a handheld computer

Wide band constant current source for use in battery chargers

Autopolarity battery charger

Method and apparatus for improving electrochemical processes

Isolated power supply system and method

Power transfer device

Battery charger termination circuit

Battery charger

Battery charging system utilizing optical gas sensor

Battery charger control circuit

Full-charge indicator for battery chargers

Battery monitoring and charger control system

Battery charger control device with D-C disconnect and A-C interrupt

Dual voltage charging system

3876921