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Selecting arrangements for multiplex systems
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Patents Grants
last 30 patents
Information
Patent Grant
Cross-connect switch architecture
Patent number
12,167,184
Issue date
Dec 10, 2024
Rensselaer Polytechnic Institute
Bassem Fahs
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Reduced-complexity integrated guaranteed-rate optical packet switch
Patent number
12,155,981
Issue date
Nov 26, 2024
Ted H. Szymanski
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Network control device, communication resource allocation method, a...
Patent number
12,119,876
Issue date
Oct 15, 2024
Mitsubishi Electric Corporation
Kenichi Nakura
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Dynamic transport network slicing for converged broadband access
Patent number
12,088,342
Issue date
Sep 10, 2024
RadiSys Corporation
Subramanya Bhatkal Nagesh
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Transport of packets over optical networks
Patent number
12,088,974
Issue date
Sep 10, 2024
Nokia Solutions and Networks Oy
Scott Larrigan
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Low congestion routing method of Optical Network-on-Chip and relate...
Patent number
12,081,923
Issue date
Sep 3, 2024
Beijing University of Posts & Telecommunications
Qiuyan Yao
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Connectors for a networking device with orthogonal switch bars
Patent number
12,082,365
Issue date
Sep 3, 2024
Cisco Technology, Inc.
Pascal Thubert
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Optical line terminal line card and method compatible with pon func...
Patent number
12,081,925
Issue date
Sep 3, 2024
ZTE Corporation
Shengjie Liu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Techniques to control system updates and configuration changes via...
Patent number
12,081,323
Issue date
Sep 3, 2024
Intel Corporation
Murugasamy K. Nachimuthu
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Methods, systems, and devices for bandwidth steering using photonic...
Patent number
12,075,201
Issue date
Aug 27, 2024
The Regents of the University of California
Georgios Michelogiannakis
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Link establishment method and apparatus, and computer readable stor...
Patent number
12,058,480
Issue date
Aug 6, 2024
Xi'an Zhongxing New Software Co., Ltd.
Wei Yang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Cable identification and physical route tracing using state of pola...
Patent number
12,052,532
Issue date
Jul 30, 2024
Cisco Technology, Inc.
Luca Della Chiesa
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Communication control method and communication control apparatus
Patent number
12,047,114
Issue date
Jul 23, 2024
National Institute of Advanced Industrial Science and Technology
Ryosuke Matsumoto
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Technologies for switching network traffic in a data center
Patent number
12,040,889
Issue date
Jul 16, 2024
Intel Corporation
Matthew Adiletta
B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information
Patent Grant
Optical communication system and master station
Patent number
12,040,831
Issue date
Jul 16, 2024
Nippon Telegraph and Telephone Corporation
Hirotaka Ujikawa
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
System and method for automated identification of fiber capacity
Patent number
12,034,475
Issue date
Jul 9, 2024
Jio Platforms Limited
Harshad Vasudeo Acharya
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Systems and methods for coherent optical backhauling
Patent number
12,035,083
Issue date
Jul 9, 2024
Cable Television Laboratories, Inc.
Zhensheng Jia
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Distributed fiber optic sensor placement
Patent number
12,028,110
Issue date
Jul 2, 2024
NEC Corporation
Philip Ji
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Data center interconnect
Patent number
12,028,663
Issue date
Jul 2, 2024
Infinera Corporation
Ting-Kuang Chiang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Utilizing an incremental noise metric for rapid modeling of optical...
Patent number
12,010,468
Issue date
Jun 11, 2024
Ciena Corporation
Alex W. MacKay
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and an apparatus for transitioning between optical networks
Patent number
12,009,866
Issue date
Jun 11, 2024
AT&T Intellectual Property I, L.P.
Ricky Perry
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Spectrum resource configuration method, network device, and system
Patent number
11,990,986
Issue date
May 21, 2024
Huawei Technologies Co., Ltd.
Deng Pan
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Optical communication device and resource management method
Patent number
11,985,455
Issue date
May 14, 2024
Mitsubishi Electric Corporation
Takeshi Suehiro
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Optoelectronic systems and methods for inspection of optically enco...
Patent number
11,985,456
Issue date
May 14, 2024
Bradley T Sako
G02 - OPTICS
Information
Patent Grant
Transmission apparatus and transmission method
Patent number
11,984,925
Issue date
May 14, 2024
Nippon Telegraph and Telephone Corporation
Kei Kitamura
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Wavelength cross connect device and wavelength cross connect method
Patent number
11,979,226
Issue date
May 7, 2024
Nippon Telegraph and Telephone Corporation
Hiroki Kawahara
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Control plane triggered (CPT) optical protection switching (OPS)
Patent number
11,967,984
Issue date
Apr 23, 2024
Ciena Corporation
Sandeep Kumar Gupta
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Mapping ports in a passive optical network
Patent number
11,956,575
Issue date
Apr 9, 2024
Viavi Solutions Inc.
David Hering
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Optical communication network system, optical network unit, and opt...
Patent number
11,956,574
Issue date
Apr 9, 2024
Nippon Telegraph and Telephone Corporation
Takuya Abe
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Quantum internet router
Patent number
11,916,601
Issue date
Feb 27, 2024
Cable Television Laboratories, Inc.
Bernardo Huberman
G06 - COMPUTING CALCULATING COUNTING
Patents Applications
last 30 patents
Information
Patent Application
OPTICAL DISTRIBUTION NETWORK APPARATUS AND SIGNAL PROCESSING METHOD
Publication number
20240414460
Publication date
Dec 12, 2024
Huawei Technologies Co., Ltd
Zhicheng Ye
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
OPTICAL LINE TERMINAL, OPTICAL NETWORK UNIT, AND COMMUNICATION METH...
Publication number
20240414459
Publication date
Dec 12, 2024
Nokia Solutions and Networks Oy
Dan GENG
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
BASE STATION SYSTEM, WIRELESS CONTROL UNIT, WIRELESS COMMUNICATION...
Publication number
20240397351
Publication date
Nov 28, 2024
NEC Corporation
Naoto ISHII
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
CONTROL APPARATUS, CONTROL METHOD, AND COMPUTER READABLE MEDIUM
Publication number
20240381011
Publication date
Nov 14, 2024
NEC Corporation
Shigeyuki Yanagimachi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Systems and methods for utilizing remote visualization for performi...
Publication number
20240370986
Publication date
Nov 7, 2024
ETAK Systems, LLC
Lee PRIEST
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
TECHNIQUES TO CONTROL SYSTEM UPDATES AND CONFIGURATION CHANGES VIA...
Publication number
20240372792
Publication date
Nov 7, 2024
Intel Corporation
MURUGASAMY K. NACHIMUTHU
B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information
Patent Application
COMMUNICATION SYSTEM, COMMUNICATION METHOD, AND CONTROL DEVICE
Publication number
20240373318
Publication date
Nov 7, 2024
Nippon Telegraph and Telephone Corporation
Hiroyuki FURUYA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
OPTIMAL BALANCING OF LATENCY AND BANDWIDTH EFFICIENCY
Publication number
20240365029
Publication date
Oct 31, 2024
Nokia Solutions and Networks Oy
Paschalis TSIAFLAKIS
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Calibration data from modules for an incremental noise metric for r...
Publication number
20240357266
Publication date
Oct 24, 2024
CIENA CORPORATION
Alex W. MacKay
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
DATA PHASE RECOVERY METHOD, SYSTEM, DEVICE AND STORAGE MEDIUM FOR B...
Publication number
20240348954
Publication date
Oct 17, 2024
SHENZHEN PANGO MICROSYSTEMS CO.,LTD
JIN ZHANG
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
CONTROL APPARATUS, COMMUNICATION SYSTEM, CONTROL METHOD AND PROGRAM
Publication number
20240323575
Publication date
Sep 26, 2024
Nippon Telegraph and Telephone Corporation
Karin UMEDA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
APPARATUS AND METHOD FOR TWO-WAY DELAY ERROR COMPENSATION IN COMMUN...
Publication number
20240322928
Publication date
Sep 26, 2024
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
Sun Hyok CHANG
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND SYSTEM FOR ADVERTISING SRLG INFORMATION BETWEEN MULTIPLE...
Publication number
20240314474
Publication date
Sep 19, 2024
Rakuten Symphony Singapore Pte. Ltd.
Ayajahamad BANKAPUR
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
COMMUNICATION DEVICE, COMMUNICATION CONTROL METHOD, AND NON-TRANSIT...
Publication number
20240305915
Publication date
Sep 12, 2024
NEC Corporation
Yohei Hasegawa
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
OPTOELECTRONIC SYSTEMS AND METHODS FOR INSPECTION OF OPTICALLY ENCO...
Publication number
20240298098
Publication date
Sep 5, 2024
Bradley T. Sako
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
OPTICAL FIBER CONNECTION DISCOVERY METHOD, ELECTRONIC DEVICE, AND C...
Publication number
20240291583
Publication date
Aug 29, 2024
ZTE Corporation
Hongfei LU
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND AN APPARATUS FOR TRANSITIONING BETWEEN OPTICAL NETWORKS
Publication number
20240283543
Publication date
Aug 22, 2024
AT&T INTELLECTUAL PROPERTY I, L.P.
Ricky Perry
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
OPTICAL BACKPLANE SWITCHOVER METHOD AND OPTICAL COMMUNICATION DEVICE
Publication number
20240275479
Publication date
Aug 15, 2024
Huawei Technologies Co., Ltd
Shifan Chang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
OPTICAL COMMUNICATION SYSTEM
Publication number
20240267657
Publication date
Aug 8, 2024
Mitsubishi Electric Corporation
Soichiro KAMETANI
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Optimization of spectrum sharing in optical line systems
Publication number
20240259096
Publication date
Aug 1, 2024
CIENA CORPORATION
Priyanth Mehta
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SYSTEMS AND METHODS FOR OPTIMIZATION OF TRANSMISSION SIGNAL QUALITY...
Publication number
20240259716
Publication date
Aug 1, 2024
Infinera
Thomas Duthel
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
AUTONOMOUS TOPOLOGY REALIZATION FOR TILT CONTROL IN AN OPTICAL SEGMENT
Publication number
20240250881
Publication date
Jul 25, 2024
Infinera Corp.
Sanjeev Ramachandran
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
PATH DETERMINATION APPARATUS, PATH DETERMINATION METHOD, AND PROGRAM
Publication number
20240244355
Publication date
Jul 18, 2024
Nippon Telegraph and Telephone Corporation
Kojun KOSHIJI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
COMMUNICATION SYSTEM, TRANSMITTER, AND COMMUNICATION METHOD
Publication number
20240236531
Publication date
Jul 11, 2024
Huawei Technologies Co., Ltd
Zeshan Chang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
COMMUNICATION ROUTE ALLOCATION DEVICE, COMMUNICATION ROUTE ALLOCATI...
Publication number
20240235683
Publication date
Jul 11, 2024
Nippon Telegraph and Telephone Corporation
Fumikazu INUZUKA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
OPTICAL PATH ROUTE DESIGN DEVICE AND OPTICAL PATH ROUTE DESIGN METHOD
Publication number
20240223925
Publication date
Jul 4, 2024
Nippon Telegraph and Telephone Corporation
Hiroki DATE
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
NETWORKING SWITCHING DEVICES AND METHODS THEREOF
Publication number
20240223924
Publication date
Jul 4, 2024
Marvell Asia Pte Ltd.
Whay Sing LEE
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
OPTICAL COMMUNICATION SYSTEM, CONTROL CIRCUIT, AND OPTICAL COMMUNIC...
Publication number
20240223926
Publication date
Jul 4, 2024
Mitsubishi Electric Corporation
Satoshi Yoshima
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
REAL-TIME PHOTON NUMBER DETERMINATION
Publication number
20240214078
Publication date
Jun 27, 2024
Xanadu Quantum Technologies Inc.
Yanbing Zhang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
PATH CONTROL DEVICE OF OPTICAL NETWORK, OPTICAL NETWORK SYSTEM, PAT...
Publication number
20240214102
Publication date
Jun 27, 2024
NEC Corporation
Shigeyuki Yanagimachi
H04 - ELECTRIC COMMUNICATION TECHNIQUE