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ELECTRICITY
H04
Electric communication
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MULTIPLEX COMMUNICATION
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Time-division multiplex systems
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H04J3/0608
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Patents Grants
last 30 patents
Information
Patent Grant
Method and apparatus for sending and receiving multiframe, and stor...
Patent number
11,569,923
Issue date
Jan 31, 2023
ZTE Corporation
Feng Liu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Methods and apparatus for providing emulation of optical modules
Patent number
11,528,083
Issue date
Dec 13, 2022
Telefonaktiebolaget LM Ericsson (publ)
Pierluigi Dito
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Passive optical network (PON) synchronization and clock recovery
Patent number
11,516,563
Issue date
Nov 29, 2022
Huawei Technologies Co., Ltd.
Huaiyu Zeng
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Methods and devices for determining an availability of a synchroniz...
Patent number
11,223,436
Issue date
Jan 11, 2022
Telefonaktiebolaget LM Ericsson (publ)
Cuihua Deng
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Processing module for a communication device and method therefor
Patent number
10,771,288
Issue date
Sep 8, 2020
NXP B.V.
Thomas Baier
G01 - MEASURING TESTING
Information
Patent Grant
Processing module for a communication device and method therefor
Patent number
10,715,355
Issue date
Jul 14, 2020
NXP B.V.
Thomas Baier
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Capsule endoscope transmitter and capsule endoscope receiver config...
Patent number
10,659,172
Issue date
May 19, 2020
Electronics and Telecommunications Research Institute
In Gi Lim
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Intercom system and communication method thereof
Patent number
10,284,357
Issue date
May 7, 2019
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
Takashi Yamamoto
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Power optimization mechanisms for framers by using serial compariso...
Patent number
10,142,091
Issue date
Nov 27, 2018
MACOM CONNECTIVITY SOLUTIONS, LLC
Francesco Caggioni
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Preventing invalid defect detection during OTN out-of-frame states
Patent number
10,044,457
Issue date
Aug 7, 2018
Ciena Corporation
Jeffrey Scott Moynihan
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Transmission apparatus
Patent number
9,729,261
Issue date
Aug 8, 2017
Fujitsu Limited
Wataru Odashima
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method for transmitting useful information between two terminals an...
Patent number
9,544,077
Issue date
Jan 10, 2017
SIGFOX
Marc Vertes
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Frame synchronization in a receiver using a preamble having a speci...
Patent number
9,444,668
Issue date
Sep 13, 2016
Orange
Bruno Jahan
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method of generating an index value
Patent number
9,247,509
Issue date
Jan 26, 2016
Intel Corporation
Alpaslan Demir
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Techniques for alignment of parallel signals
Patent number
9,240,804
Issue date
Jan 19, 2016
Altera Corporation
Curt Wortman
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Communication system, frame synchronization detection apparatus, an...
Patent number
9,203,603
Issue date
Dec 1, 2015
Fujitsu Limited
Hiroyuki Kitajima
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and device for sending data in passive optical network
Patent number
9,054,850
Issue date
Jun 9, 2015
Huawei Technologies Co., Ltd.
Kai Dui
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Transmission apparatus and method for serial and parallel channel i...
Patent number
9,008,504
Issue date
Apr 14, 2015
Electronics and Telecommunications Research Institute
Jong-Yoon Shin
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Low latency and self-adjusting frame synchronization algorithm for...
Patent number
8,964,794
Issue date
Feb 24, 2015
Honeywell International Inc.
Jamal Haque
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Harmonic decimation of real time data for unique word (or sync cell...
Patent number
8,880,758
Issue date
Nov 4, 2014
Lockheed Martin Corporation
Billy D. Pettijohn
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Methods and systems for block alignment in a communication system
Patent number
8,768,172
Issue date
Jul 1, 2014
Fujitsu Limited
Sheng Wu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Digital delay buffers and related methods
Patent number
8,762,600
Issue date
Jun 24, 2014
Alcatel Lucent
Narayanan Baskaran
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Burst transmission method, and receiver resetting method and appara...
Patent number
8,755,695
Issue date
Jun 17, 2014
Huawei Technologies Co., Ltd.
Jing Li
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Header error control protected ten gigabit passive optical network...
Patent number
8,724,994
Issue date
May 13, 2014
FutureWei Technologies, Inc.
Yuanqiu Luo
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Serial transmission system including transmitter apparatus and rece...
Patent number
8,711,017
Issue date
Apr 29, 2014
Panasonic Corporation
Osamu Shibata
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Providing a feedback loop in a low latency serial interconnect arch...
Patent number
8,711,018
Issue date
Apr 29, 2014
Intel Corporation
Ehud Shoor
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Fast syncing method of handling data
Patent number
8,687,753
Issue date
Apr 1, 2014
Hamilton Sundstrand Corporation
Paul J. Leblanc
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Systems and methods for detecting line flapping in optical networks
Patent number
8,682,158
Issue date
Mar 25, 2014
Ciena Corporation
Alexander A. Smith
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Low latency and self-adjusting frame synchronization algorithm for...
Patent number
8,675,690
Issue date
Mar 18, 2014
Honeywell International Inc.
Jamal Haque
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Coded signal reproduction apparatus
Patent number
8,649,662
Issue date
Feb 11, 2014
Panasonic Corporation
Ryoji Yamaguchi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
METHOD AND APPARATUS FOR SENDING AND RECEIVING MULTIFRAME, DEVICE,...
Publication number
20230118809
Publication date
Apr 20, 2023
ZTE Corporation
Feng LIU
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHODS AND DEVICES FOR DETERMINING AN AVAILABILITY OF A SYNCHRONIZ...
Publication number
20210175990
Publication date
Jun 10, 2021
Telefonaktiebolaget LM Ericsson (publ)
Cuihua DENG
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Passive Optical Network (PON) Synchronization and Clock Recovery
Publication number
20210006874
Publication date
Jan 7, 2021
Huawei Technologies Co., Ltd
Huaiyu Zeng
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHODS AND APPARATUS FOR PROVIDING EMULATION OF OPTICAL MODULES
Publication number
20200403719
Publication date
Dec 24, 2020
Telefonaktiebolaget LM Ericsson (publ)
Pierluigi DITO
G02 - OPTICS
Information
Patent Application
METHOD AND APPARATUS FOR SENDING AND RECEIVING MULTIFRAME, AND STOR...
Publication number
20200112383
Publication date
Apr 9, 2020
ZTE CORPORATION
Feng LIU
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
PROCESSING MODULE FOR A COMMUNICATION DEVICE AND METHOD THEREFOR
Publication number
20190222443
Publication date
Jul 18, 2019
NXP B.V.
Thomas Baier
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
CODEWORD SYNCHRONIZATION FOR FIBER CHANNEL PROTOCOL
Publication number
20160380714
Publication date
Dec 29, 2016
International Business Machines Corporation
Yang Fan LIU
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SERIAL COMMUNICATION DEVICE AND SERIAL COMMUNICATION METHOD
Publication number
20160373198
Publication date
Dec 22, 2016
RICOH COMPANY, LTD.
Noriyuki NATSUKAWA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SCALABLE EFFICIENT FRAMING FOR DIGITAL SIGNALS
Publication number
20150349906
Publication date
Dec 3, 2015
Eric Joseph Christensen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
FRAME SYNCHRONIZATION IN A RECEIVER USING A PREAMBLE HAVING A SPECI...
Publication number
20150270999
Publication date
Sep 24, 2015
ORANGE
Bruno Jahan
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD FOR TRANSMITTING USEFUL INFORMATION BETWEEN TWO TERMINALS AN...
Publication number
20150244483
Publication date
Aug 27, 2015
SIGFOX
Marc Vertes
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
PREVENTING INVALID DEFECT DETECTION DURING OTN OUT-OF-FRAME STATES
Publication number
20140314402
Publication date
Oct 23, 2014
CIENA CORPORATION
Jeffrey Scott Moynihan
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
A NOVEL LOW LATENCY AND SELF-ADJUSTING FRAME SYNCHRONIZATION ALGORI...
Publication number
20140269780
Publication date
Sep 18, 2014
Honeywell International Inc.
Jamal Haque
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Data Transmitter, Data Receiver, and Frame Synchronization Method
Publication number
20140237323
Publication date
Aug 21, 2014
Huawei Technologies Co., Ltd
Fan Yu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Techniques For Alignment of Parallel Signals
Publication number
20140218221
Publication date
Aug 7, 2014
Altera Corporation
Curt Wortman
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
HARMONIC DECIMATION OF REAL TIME DATA FOR UNIQUE WORD (OR SYNC CELL...
Publication number
20140164652
Publication date
Jun 12, 2014
Lockheed Martin Corporation
Billy D. PETTIJOHN
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Fast Syncing Method of Handling Data
Publication number
20140112411
Publication date
Apr 24, 2014
Hamilton Sundstrand Corporation
Paul J. Leblanc
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Method and Device for Sending Data in Passive Optical Network
Publication number
20140093243
Publication date
Apr 3, 2014
Huawei Technologies Co., Ltd.
Kai Dui
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
BURST TRANSMISSION METHOD, AND RECEIVER RESETTING METHOD AND APPARA...
Publication number
20140023367
Publication date
Jan 23, 2014
Huawei Technologies Co., Ltd
Jing Li
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD OF GENERATING AN INDEX VALUE
Publication number
20130315213
Publication date
Nov 28, 2013
Alpaslan Demir
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Header Error Control Protected Ten Gigabit Passive Optical Network...
Publication number
20130272706
Publication date
Oct 17, 2013
Yuanqiu Luo
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
PROVIDING A FEEDBACK LOOP IN A LOW LATENCY SERIAL INTERCONNECT ARCH...
Publication number
20130241751
Publication date
Sep 19, 2013
Ehud Shoor
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
INSTANTANEOUS NOISE NORMALIZED SEARCHER METRICS
Publication number
20130142060
Publication date
Jun 6, 2013
QUALCOMM Incorporated
Raghu Narayan Challa
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SERIAL TRANSMISSION SYSTEM INCLUDING TRANSMITTER APPARATUS AND RECE...
Publication number
20130127645
Publication date
May 23, 2013
PANASONIC CORPORATION
Osamu SHIBATA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHODS AND SYSTEMS FOR BLOCK ALIGNMENT IN A COMMUNICATION SYSTEM
Publication number
20130077962
Publication date
Mar 28, 2013
Fujitsu Network Communications, Inc.
Sheng Wu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Self-Supporting Simplex Packets
Publication number
20130064269
Publication date
Mar 14, 2013
Luis G. Jordan
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
COMMUNICATION SYSTEM, FRAME SYNCHRONIZATION DETECTION APPARATUS, AN...
Publication number
20130064555
Publication date
Mar 14, 2013
Fujitsu Limited
Hiroyuki KITAJIMA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SYSTEMS AND METHODS FOR DETECTING LINE FLAPPING IN OPTICAL NETWORKS
Publication number
20130051792
Publication date
Feb 28, 2013
Alexander A. Smith
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
TRANSMISSION APPARATUS AND METHOD FOR SERIAL AND PARALLEL CHANNEL I...
Publication number
20120288277
Publication date
Nov 15, 2012
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
Jong-Yoon SHIN
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
NOVEL LOW LATENCY AND SELF-ADJUSTING FRAME SYNCHRONIZATION ALGORITH...
Publication number
20120269205
Publication date
Oct 25, 2012
Honeywell International, Inc.
Jamal Haque
H04 - ELECTRIC COMMUNICATION TECHNIQUE