Circuits with optical sensing means

Industry

CPC
H04L25/26

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Parent Industries

HELECTRICITY H04Electric communication H04LTRANSMISSION OF DIGITAL INFORMATION H04L25/00Baseband systems

Current Industry

H04L25/26Circuits with optical sensing means

Industries

Patents Grantslast 30 patents

Information Patent Grant
Node unit and method of processing signal for distributed antenna s...
- Patent number 11,025,306
- Issue date Jun 1, 2021
- SOLID, INC.
- Doyoon Kim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Small cell base stations having drone-mounted radio units and relat...
- Patent number 10,498,566
- Issue date Dec 3, 2019
- CommScope Technologies LLC
- Bryan K. Kennedy
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Distributed combined junctional transformer
- Patent number 9,813,266
- Issue date Nov 7, 2017
- Benjamin Kim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Circuit arrangement having an overload protection for galvanic isol...
- Patent number 9,142,950
- Issue date Sep 22, 2015
- WAGO Verwaltungsgesellschaft mbH
- Christian Voss
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optocoupler system with reduced power consumption and pulse width d...
- Patent number 8,035,317
- Issue date Oct 11, 2011
- Avago Technologies ECBU IP (Singapore) Pte Ltd
- Kah Weng Lee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Serial interface connecting circuit for supporting communications b...
- Patent number 7,598,510
- Issue date Oct 6, 2009
- Hon Hai Precision Industry Co., Ltd.
- Heng-Chen Kuo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical amplitude demodulator
- Patent number 6,710,910
- Issue date Mar 23, 2004
- International Business Machines Corporation
- Tom Crummey
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for setting the trigger power of transmitter diodes
- Patent number 6,466,041
- Issue date Oct 15, 2002
- Temic Semiconductor GmbH
- Jens Egerer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
External signal attenuator for a single-ended transmission line
- Patent number 6,463,113
- Issue date Oct 8, 2002
- Compaq Information Technologies Group, L.P.
- Boris Isaak Shusterman
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Circuit for intrinsically safe detection of the binary signals of a...
- Patent number 6,317,056
- Issue date Nov 13, 2001
- Siemens Aktiengesellschaft
- Wolfgang Klumpp
- G08 - SIGNALLING
Information Patent Grant
Input/output unit
- Patent number 5,923,448
- Issue date Jul 13, 1999
- Toshinobu Ito
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Digital/frequency input for industrial control applications
- Patent number 5,068,545
- Issue date Nov 26, 1991
- Elsag International B.V.
- Richard J. Molnar
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical communication apparatus and method
- Patent number 5,040,242
- Issue date Aug 13, 1991
- Totoku Electric Co., Ltd.
- Yukinari Tsuchiya
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Interface circuit
- Patent number 4,847,873
- Issue date Jul 11, 1989
- Victor Company of Japan, Ltd.
- Toshiharu Kuwaoka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Magnetic flowmeter with isolation amplifier and ranging circuit the...
- Patent number 4,784,001
- Issue date Nov 15, 1988
- Emerson Electric Co.
- Max H. Gaertner
- G01 - MEASURING TESTING
Information Patent Grant
Receiving circuit for signal transmission systems
- Patent number 4,697,275
- Issue date Sep 29, 1987
- Nixdorf Computer AG
- Hans-Bodo Laue
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Intrinsically safe multi-drop communications link
- Patent number 4,691,384
- Issue date Sep 1, 1987
- Technical Oil Tools Corporation
- Tommy L. Jobe
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Output circuit for signal transmission systems
- Patent number 4,678,939
- Issue date Jul 7, 1987
- Nixdorf Computer AG
- Hans-Bodo Laue
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Data transmission system of optto-couplers
- Patent number 4,639,727
- Issue date Jan 27, 1987
- Heidelberger Druckmaschinen AG
- Udo Blasius
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optically isolated contention bus
- Patent number 4,596,048
- Issue date Jun 17, 1986
- General Electric Company
- Robert J. Dunki-Jacobs
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Serial signal transmission system
- Patent number 4,583,091
- Issue date Apr 15, 1986
- Tokyo Shibaura Denki Kabushiki Kaisha
- Hiroaki Sugiura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optically coupled differential data link
- Patent number 4,569,059
- Issue date Feb 4, 1986
- Franklin H. Fish
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Opto-electronic repeater
- Patent number 4,504,974
- Issue date Mar 12, 1985
- U.S. Philips Corporation
- Gerrit Rademaker
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Bidirectional interface
- Patent number 4,471,243
- Issue date Sep 11, 1984
- RCA Corporation
- Robert H. Isham
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Computer network having a single electrically continuous bi-directi...
- Patent number 4,435,764
- Issue date Mar 6, 1984
- Data General Corp.
- Hussein T. El-Gohary
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Circuit for converting a binary input signal into a telegraph signal
- Patent number 4,424,413
- Issue date Jan 3, 1984
- Siemens Aktiengesellschaft
- Norbert Skobranek
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communication link
- Patent number 4,423,319
- Issue date Dec 27, 1983
- Micronic AB
- Hans Jacobsen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Electro-optical isolator circuit for line powered modem
- Patent number 4,417,099
- Issue date Nov 22, 1983
- Universal Data Systems, Inc.
- O. Leon Pierce
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
High speed AC/DC coupler
- Patent number 4,355,237
- Issue date Oct 19, 1982
- Texas Instruments Incorporated
- William S. Harris
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Two wire optical data communication system
- Patent number 4,320,388
- Issue date Mar 16, 1982
- Westinghouse Electric Corp.
- Charles C. McCarthy
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
SMALL CELL BASE STATIONS HAVING DRONE-MOUNTED RADIO UNITS AND RELAT...
- Publication number 20180287833
- Publication date Oct 4, 2018
- CommScope Technologies LLC
- Bryan K. Kennedy
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DATA DELIVERY SYSTEM, COMMUNICATION DEVICE, AND COMMUNICATION CONTR...
- Publication number 20180254978
- Publication date Sep 6, 2018
- KABUSHIKI KAISHA TOSHIBA
- Yoshiei SATO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
NODE UNIT AND METHOD OF PROCESSING SIGNAL FOR DISTRIBUTED ANTENNA S...
- Publication number 20170359103
- Publication date Dec 14, 2017
- SOLID, INC.
- Doyoon KIM
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Distributed Combined Junctional Transformer
- Publication number 20160028468
- Publication date Jan 28, 2016
- Benjamin Kim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CIRCUIT ARRANGEMENT HAVING AN OVERLOAD PROTECTION FOR GALVANIC ISOL...
- Publication number 20140139962
- Publication date May 22, 2014
- WAGO VERWALTUNGSGESELLSCHAFT MBH
- Christian Voss
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
OPTICAL PACKET SWITCHING SYSTEM, OPTICAL PACKET SWITCHING DEVICE, A...
- Publication number 20120201537
- Publication date Aug 9, 2012
- Kimio Uekama
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Optocoupler System with Reduced Power Consumption and Pulse Width D...
- Publication number 20100213874
- Publication date Aug 26, 2010
- Avage Technologies ECBU (Singapore) Pte.Ltd.
- Kah Weng Lee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SERIAL INTERFACE CONNECTING CIRCUIT
- Publication number 20080152063
- Publication date Jun 26, 2008
- HON HAI Precision Industry CO., LTD.
- Heng-Chen Kuo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Optical amplitude demodulator
- Publication number 20020080468
- Publication date Jun 27, 2002
- Tom Crummey
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Circuits with optical sensing means

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Node unit and method of processing signal for distributed antenna s...

Small cell base stations having drone-mounted radio units and relat...

Distributed combined junctional transformer

Circuit arrangement having an overload protection for galvanic isol...

Optocoupler system with reduced power consumption and pulse width d...

Serial interface connecting circuit for supporting communications b...

Optical amplitude demodulator

Method for setting the trigger power of transmitter diodes

External signal attenuator for a single-ended transmission line

Circuit for intrinsically safe detection of the binary signals of a...

Input/output unit

Digital/frequency input for industrial control applications

Optical communication apparatus and method

Interface circuit

Magnetic flowmeter with isolation amplifier and ranging circuit the...

Receiving circuit for signal transmission systems

Intrinsically safe multi-drop communications link

Output circuit for signal transmission systems

Data transmission system of optto-couplers

Optically isolated contention bus

Serial signal transmission system

Optically coupled differential data link

Opto-electronic repeater

Bidirectional interface

Computer network having a single electrically continuous bi-directi...

Circuit for converting a binary input signal into a telegraph signal

Communication link

Electro-optical isolator circuit for line powered modem

High speed AC/DC coupler

Two wire optical data communication system

Patents Applicationslast 30 patents

SMALL CELL BASE STATIONS HAVING DRONE-MOUNTED RADIO UNITS AND RELAT...

DATA DELIVERY SYSTEM, COMMUNICATION DEVICE, AND COMMUNICATION CONTR...

NODE UNIT AND METHOD OF PROCESSING SIGNAL FOR DISTRIBUTED ANTENNA S...

Distributed Combined Junctional Transformer

CIRCUIT ARRANGEMENT HAVING AN OVERLOAD PROTECTION FOR GALVANIC ISOL...

OPTICAL PACKET SWITCHING SYSTEM, OPTICAL PACKET SWITCHING DEVICE, A...

Optocoupler System with Reduced Power Consumption and Pulse Width D...

SERIAL INTERFACE CONNECTING CIRCUIT

Optical amplitude demodulator