Arrangements providing for calling or supervisory signals

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HELECTRICITY H04Electric communication H04JMULTIPLEX COMMUNICATION H04J1/00Frequency-division multiplex systems

Current Industry

H04J1/14Arrangements providing for calling or supervisory signals

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Techniques and apparatuses for tertiary synchronization signal desi...
- Patent number 11,387,927
- Issue date Jul 12, 2022
- QUALCOMM Incorporated
- Hung Ly
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Wireless communication method, network device and terminal device
- Patent number 11,229,019
- Issue date Jan 18, 2022
- Guangdong Oppo Mobile Telecommunications Corp., Ltd.
- Hai Tang
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Techniques and apparatuses for tertiary synchronization signal desi...
- Patent number 10,476,623
- Issue date Nov 12, 2019
- QUALCOMM Incorporated
- Hung Ly
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and systems for frequency multiplexed communication in dens...
- Patent number 10,200,115
- Issue date Feb 5, 2019
- QUALCOMM Incorporated
- Simone Merlin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and systems for frequency multiplexed communication in dens...
- Patent number 9,843,382
- Issue date Dec 12, 2017
- QUALCOMM Incorporated
- Simone Merlin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and systems for communication in dense wireless environments
- Patent number 9,729,299
- Issue date Aug 8, 2017
- Qualcomm, Incorporated
- Gwendolyn Denise Barriac
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method of transmitting and receiving control information in a wirel...
- Patent number 9,699,778
- Issue date Jul 4, 2017
- LG Electronics Inc.
- Seung June Yi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and systems for frequency multiplexed communication in dens...
- Patent number 9,680,626
- Issue date Jun 13, 2017
- QUALCOMM Incorporated
- Simone Merlin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method of communicating vehicle messages using short message system...
- Patent number 9,659,499
- Issue date May 23, 2017
- General Motors LLC
- James W. Leyerle
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and base station for transmitting uplink scheduling information
- Patent number 9,629,176
- Issue date Apr 18, 2017
- Sharp Kabushiki Kaisha
- Ziyuan Guo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for performing a HARQ process and apparatus using same
- Patent number 9,621,329
- Issue date Apr 11, 2017
- LG Electronics Inc.
- Hakseong Kim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and systems for frequency multiplexed communication in dens...
- Patent number 9,608,796
- Issue date Mar 28, 2017
- QUALCOMM Incorporated
- Simone Merlin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and systems for frequency multiplexed communication in dens...
- Patent number 9,577,811
- Issue date Feb 21, 2017
- QUALCOMM Incorporated
- Simone Merlin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method of transmitting and receiving control information in a wirel...
- Patent number 9,497,014
- Issue date Nov 15, 2016
- LG Electronics Inc.
- Seung June Yi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and systems for protection and bandwidth selection for down...
- Patent number 9,408,214
- Issue date Aug 2, 2016
- QUALCOMM Incorporated
- Simone Merlin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for performing a HARQ process and apparatus using same
- Patent number 9,281,923
- Issue date Mar 8, 2016
- LG Electronics Inc.
- Hakseong Kim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method of transmitting and receiving control information in a wirel...
- Patent number 9,264,160
- Issue date Feb 16, 2016
- LG Electronics Inc.
- Seung June Yi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for transmitting an uplink signal and feedback information,...
- Patent number 9,252,867
- Issue date Feb 2, 2016
- LG Electronics Inc.
- Kyu Jin Park
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for transmitting an uplink signal and feedback information,...
- Patent number 9,007,987
- Issue date Apr 14, 2015
- LG Electronics Inc.
- Kyu Jin Park
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Insertion of downlink demodulation reference signals into OFDM frames
- Patent number 8,953,430
- Issue date Feb 10, 2015
- NEC Corporation
- Duong Pham
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for transmitting an uplink signal and feedback information,...
- Patent number 8,774,081
- Issue date Jul 8, 2014
- LG Electronics Inc.
- Kyu Jin Park
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method of transmitting and receiving control information in a wirel...
- Patent number 8,767,606
- Issue date Jul 1, 2014
- LG Electronics Inc.
- Seung June Yi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Synchronizing nodes in an optical communications system utilizing f...
- Patent number 7,664,403
- Issue date Feb 16, 2010
- Laurence J. Newell
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Channel gain control for an optical communications system utilizing...
- Patent number 7,228,077
- Issue date Jun 5, 2007
- Forster Energy LLC
- Laurence J. Newell
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical communications networks utilizing frequency division multip...
- Patent number 6,529,303
- Issue date Mar 4, 2003
- Kestrel Solutions, Inc.
- Michael W. Rowan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method to provide information concerning a frequency band, a head-e...
- Patent number 6,359,907
- Issue date Mar 19, 2002
- Alcatel
- Robert Peter Christina Wolters
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method to provide information concerning a frequency band, a head-e...
- Patent number 6,269,106
- Issue date Jul 31, 2001
- Alcatel
- Robert Peter Christina Wolters
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Point-to-points signal transmission system
- Patent number 6,094,444
- Issue date Jul 25, 2000
- Robert Bosch GmbH
- Erich Auer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Digital sound broadcasting using a dedicated control channel
- Patent number 5,838,799
- Issue date Nov 17, 1998
- Amati Communications Corporation
- John M. Cioffi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for signal transmission in a communication system
- Patent number 5,657,323
- Issue date Aug 12, 1997
- Motorola, Inc.
- Yih Guang Jan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
MULTIBAND FDD (FREQUENCY DIVISION DUPLEX) RADIO CONFIGURATION FOR R...
- Publication number 20220271907
- Publication date Aug 25, 2022
- Kodanda Ram Reddy Engala
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TECHNIQUES AND APPARATUSES FOR TERTIARY SYNCHRONIZATION SIGNAL DESI...
- Publication number 20200083975
- Publication date Mar 12, 2020
- QUALCOMM Incorporated
- Hung LY
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Wireless Communication Method, Network Device and Terminal Device
- Publication number 20190306845
- Publication date Oct 3, 2019
- Guangdong Oppo Mobile Telecommunications Corp., Ltd.
- Hai TANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD FOR TRANSMITTING AND RECEIVING PHYSICAL UPLINK CONTROL CHANN...
- Publication number 20180331807
- Publication date Nov 15, 2018
- LG ELECTRONICS INC.
- Seonwook KIM
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TECHNIQUES AND APPARATUSES FOR TERTIARY SYNCHRONIZATION SIGNAL DESI...
- Publication number 20180287728
- Publication date Oct 4, 2018
- QUALCOMM Incorporated
- Hung LY
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHODS AND SYSTEMS FOR FREQUENCY MULTIPLEXED COMMUNICATION IN DENS...
- Publication number 20180083696
- Publication date Mar 22, 2018
- QUALCOMM Incorporated
- Simone Merlin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHODS AND SYSTEMS FOR FREQUENCY MULTIPLEXED COMMUNICATION IN DENS...
- Publication number 20170244476
- Publication date Aug 24, 2017
- QUALCOMM Incorporated
- Simone Merlin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHODS AND SYSTEMS FOR PROTECTION AND BANDWIDTH SELECTION FOR DOWN...
- Publication number 20160029389
- Publication date Jan 28, 2016
- QUALCOMM Incorporated
- Simone Merlin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND BASE STATION FOR TRANSMITTING UPLINK SCHEDULING INFORMATION
- Publication number 20150334738
- Publication date Nov 19, 2015
- Sharp Kabushiki Kaisha
- Ziyuan GUO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method of Handling Device-to-Device Operation and Related Communica...
- Publication number 20150271862
- Publication date Sep 24, 2015
- ACER INCORPORATED
- Chien-Min Lee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD FOR PERFORMING A HARQ PROCESS AND APPARATUS USING SAME
- Publication number 20150172003
- Publication date Jun 18, 2015
- LG ELECTRONICS INC.
- Hakseong Kim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHODS AND SYSTEMS FOR FREQUENCY MULTIPLEXED COMMUNICATION IN DENS...
- Publication number 20140328313
- Publication date Nov 6, 2014
- QUALCOMM Incorporated
- Simone Merlin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHODS AND SYSTEMS FOR COMMUNICATION IN DENSE WIRELESS ENVIRONMENTS
- Publication number 20140328192
- Publication date Nov 6, 2014
- QUALCOMM Incorporated
- Gwendolyn Denise Barriac
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHODS AND SYSTEMS FOR FREQUENCY MULTIPLEXED COMMUNICATION IN DENS...
- Publication number 20140328235
- Publication date Nov 6, 2014
- QUALCOMM Incorporated
- Simone Merlin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHODS AND SYSTEMS FOR FREQUENCY MULTIPLEXED COMMUNICATION IN DENS...
- Publication number 20140328236
- Publication date Nov 6, 2014
- QUALCOMM Incorporated
- Simone Merlin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD FOR TRANSMITTING AN UPLINK SIGNAL AND FEEDBACK INFORMATION,...
- Publication number 20140286265
- Publication date Sep 25, 2014
- Kyu Jin PARK
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD OF TRANSMITTING AND RECEIVING CONTROL INFORMATION IN A WIREL...
- Publication number 20140286227
- Publication date Sep 25, 2014
- LG ELECTRONICS INC.
- Seung June YI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TRANSMITTER AND RECEIVER AND IDENTIFICATION PATTERN TRANSMISSION ME...
- Publication number 20140003371
- Publication date Jan 2, 2014
- Chorng-Ren Sheu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD FOR PERFORMING A HARQ PROCESS AND APPARATUS USING SAME
- Publication number 20130077543
- Publication date Mar 28, 2013
- LG ELECTRONICS INC.
- Hakseong Kim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INSERTION OF DOWNLINK DEMODULATION REFERENCE SIGNALS INTO OFDM FRAMES
- Publication number 20120002746
- Publication date Jan 5, 2012
- Duong Pham
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD FOR TRANSMITTING AN UPLINK SIGNAL AND FEEDBACK INFORMATION,...
- Publication number 20110317614
- Publication date Dec 29, 2011
- Kyu Jin Park
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD OF TRANSMITTING AND RECEIVING CONTROL INFORMATION IN A WIREL...
- Publication number 20110211516
- Publication date Sep 1, 2011
- LG ELECTRONICS INC.
- Seung-June YI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYNCHRONIZING NODES IN AN OPTICAL COMMUNICATIONS SYSTEM UTILIZING F...
- Publication number 20070154223
- Publication date Jul 5, 2007
- Laurence J. Newell
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Optical communications networks utilizing frequency division multip...
- Publication number 20030210909
- Publication date Nov 13, 2003
- Michael W. Rowan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Variable rate high-speed input and output in optical communication...
- Publication number 20020039211
- Publication date Apr 4, 2002
- Tian Shen
- B82 - NANO-TECHNOLOGY
Information Patent Application
Control channel for an optical communications system utilizing freq...
- Publication number 20020024694
- Publication date Feb 28, 2002
- Laurence J. Newell
- B82 - NANO-TECHNOLOGY
Information Patent Application
Channel gain control for an optical communications system utilizing...
- Publication number 20020012493
- Publication date Jan 31, 2002
- Laurence J. Newell
- B82 - NANO-TECHNOLOGY

Arrangements providing for calling or supervisory signals

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Techniques and apparatuses for tertiary synchronization signal desi...

Wireless communication method, network device and terminal device

Techniques and apparatuses for tertiary synchronization signal desi...

Methods and systems for frequency multiplexed communication in dens...

Methods and systems for frequency multiplexed communication in dens...

Methods and systems for communication in dense wireless environments

Method of transmitting and receiving control information in a wirel...

Methods and systems for frequency multiplexed communication in dens...

Method of communicating vehicle messages using short message system...

Method and base station for transmitting uplink scheduling information

Method for performing a HARQ process and apparatus using same

Methods and systems for frequency multiplexed communication in dens...

Methods and systems for frequency multiplexed communication in dens...

Method of transmitting and receiving control information in a wirel...

Methods and systems for protection and bandwidth selection for down...

Method for performing a HARQ process and apparatus using same

Method of transmitting and receiving control information in a wirel...

Method for transmitting an uplink signal and feedback information,...

Method for transmitting an uplink signal and feedback information,...

Insertion of downlink demodulation reference signals into OFDM frames

Method for transmitting an uplink signal and feedback information,...

Method of transmitting and receiving control information in a wirel...

Synchronizing nodes in an optical communications system utilizing f...

Channel gain control for an optical communications system utilizing...

Optical communications networks utilizing frequency division multip...

Method to provide information concerning a frequency band, a head-e...

Method to provide information concerning a frequency band, a head-e...

Point-to-points signal transmission system

Digital sound broadcasting using a dedicated control channel

Method and apparatus for signal transmission in a communication system

Patents Applicationslast 30 patents

MULTIBAND FDD (FREQUENCY DIVISION DUPLEX) RADIO CONFIGURATION FOR R...

TECHNIQUES AND APPARATUSES FOR TERTIARY SYNCHRONIZATION SIGNAL DESI...

Wireless Communication Method, Network Device and Terminal Device

METHOD FOR TRANSMITTING AND RECEIVING PHYSICAL UPLINK CONTROL CHANN...

TECHNIQUES AND APPARATUSES FOR TERTIARY SYNCHRONIZATION SIGNAL DESI...

METHODS AND SYSTEMS FOR FREQUENCY MULTIPLEXED COMMUNICATION IN DENS...

METHODS AND SYSTEMS FOR FREQUENCY MULTIPLEXED COMMUNICATION IN DENS...

METHODS AND SYSTEMS FOR PROTECTION AND BANDWIDTH SELECTION FOR DOWN...

METHOD AND BASE STATION FOR TRANSMITTING UPLINK SCHEDULING INFORMATION

Method of Handling Device-to-Device Operation and Related Communica...

METHOD FOR PERFORMING A HARQ PROCESS AND APPARATUS USING SAME

METHODS AND SYSTEMS FOR FREQUENCY MULTIPLEXED COMMUNICATION IN DENS...

METHODS AND SYSTEMS FOR COMMUNICATION IN DENSE WIRELESS ENVIRONMENTS

METHODS AND SYSTEMS FOR FREQUENCY MULTIPLEXED COMMUNICATION IN DENS...

METHODS AND SYSTEMS FOR FREQUENCY MULTIPLEXED COMMUNICATION IN DENS...

METHOD FOR TRANSMITTING AN UPLINK SIGNAL AND FEEDBACK INFORMATION,...

METHOD OF TRANSMITTING AND RECEIVING CONTROL INFORMATION IN A WIREL...

TRANSMITTER AND RECEIVER AND IDENTIFICATION PATTERN TRANSMISSION ME...

METHOD FOR PERFORMING A HARQ PROCESS AND APPARATUS USING SAME

INSERTION OF DOWNLINK DEMODULATION REFERENCE SIGNALS INTO OFDM FRAMES

METHOD FOR TRANSMITTING AN UPLINK SIGNAL AND FEEDBACK INFORMATION,...

METHOD OF TRANSMITTING AND RECEIVING CONTROL INFORMATION IN A WIREL...

SYNCHRONIZING NODES IN AN OPTICAL COMMUNICATIONS SYSTEM UTILIZING F...

Optical communications networks utilizing frequency division multip...

Variable rate high-speed input and output in optical communication...

Control channel for an optical communications system utilizing freq...

Channel gain control for an optical communications system utilizing...