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Selecting arrangements for multiplex systems
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Patents Grants
last 30 patents
Information
Patent Grant
Photonic memory fabric for system memory interconnection
Patent number
12,271,595
Issue date
Apr 8, 2025
Celestial AI Inc.
David Lazovsky
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Communication port management method and related device
Patent number
12,261,745
Issue date
Mar 25, 2025
Huawei Technologies Co., Ltd.
Yang Yu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Optical fiber connection detection method and related device
Patent number
12,256,181
Issue date
Mar 18, 2025
Huawei Technologies Co., Ltd.
Zhiquan Liao
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Optical port identification
Patent number
12,250,022
Issue date
Mar 11, 2025
Telefonaktiebolaget LM Ericsson (publ)
Riccardo Ceccatelli
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Mapping ports in a passive optical network
Patent number
12,244,982
Issue date
Mar 4, 2025
Viavi Solutions Inc.
David Hering
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Methods, mediums, and systems for testing fiber optic telecommunica...
Patent number
12,244,337
Issue date
Mar 4, 2025
SubCom, LLC
William W. Patterson
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Time synchronization system, receiving server and time synchronizat...
Patent number
12,225,103
Issue date
Feb 11, 2025
Nippon Telegraph and Telephone Corporation
Kei Fujimoto
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Dynamic cross-frequency path configuration for wavelength division...
Patent number
12,212,903
Issue date
Jan 28, 2025
AT&T Intellectual Property I, L.P.
Mritunjay Pandey
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Optical node device, optical transport network system, optical path...
Patent number
12,207,030
Issue date
Jan 21, 2025
Nippon Telegraph and Telephone Corporation
Hiroki Kawahara
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Technologies for dynamically managing resources in disaggregated ac...
Patent number
12,191,987
Issue date
Jan 7, 2025
Intel Corporation
Francesc Guim Bernat
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Enhanced line monitoring and parameter reporting for high fiber cou...
Patent number
12,185,035
Issue date
Dec 31, 2024
SubCom, LLC
Yunlu Xu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Hardware-assisted digital fault relay for sub-50ms optical protection
Patent number
12,177,114
Issue date
Dec 24, 2024
Infinera Corporation
Ashok Kunjidhapatham
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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
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
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
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
Patents Applications
last 30 patents
Information
Patent Application
Reconfigurable mesh interconnect for hybrid electrical-optical conn...
Publication number
20250119670
Publication date
Apr 10, 2025
CIENA CORPORATION
Michael Y. Frankel
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND SYSTEM FOR AMPLIFIED SPONTANEOUS EMISSION TRANSITION MAN...
Publication number
20250113125
Publication date
Apr 3, 2025
Infinera Corp.
Nikhil Kumar Satyarthi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
MULTI-FIBER CABLE CONNECTIVITY
Publication number
20250112698
Publication date
Apr 3, 2025
Intel Corporation
Kartik LAKHOTIA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SUB-PASSBAND RAMPING AS A METHOD OF MANAGING POWER TRANSIENTS IN C+...
Publication number
20250113124
Publication date
Apr 3, 2025
Infinera Corp.
Jonathan Michael Buset
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
COMMUNICATION METHOD, COMMUNICATION APPARATUS AND COMMUNICATION SYSTEM
Publication number
20250106537
Publication date
Mar 27, 2025
Nippon Telegraph and Telephone Corporation
Kota ITO
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
CROSS-CONNECT SWITCH ARCHITECTURE
Publication number
20250097611
Publication date
Mar 20, 2025
Rensselaer Polytechnic Institute
Bassem Fahs
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
METHODS AND APPARATUS FOR IMPLEMENTING DUAL BACKHAUL CONNECTION PAT...
Publication number
20250097717
Publication date
Mar 20, 2025
Charter Communications Operating, LLC
Prabhath Narayanan Nair
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
WAVELENGTH DIVISION MULTIPLEXING SHUFFLE BOX FOR OPTICALLY CONNECTI...
Publication number
20250088300
Publication date
Mar 13, 2025
MELLANOX TECHNOLOGIES, LTD.
Barak Gafni
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
OPTICAL ACCESS SYSTEM AND MONITORING METHOD
Publication number
20250088777
Publication date
Mar 13, 2025
Nippon Telegraph and Telephone Corporation
Yumiko SENOO
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
REDUNDANT SYSTEM AND REDUNDANCY METHOD OF FRONTHAUL NETWORK
Publication number
20250088778
Publication date
Mar 13, 2025
Ufi Space Co., Ltd.
Yu-Min Wang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Advertising an IP address of loopback interfaces to participating O...
Publication number
20250080882
Publication date
Mar 6, 2025
CIENA CORPORATION
Cheng PENG
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
COMMAND TO OBTAIN OPTICAL POWER DATA
Publication number
20250080219
Publication date
Mar 6, 2025
International Business Machines Corporation
PASQUALE A. CATALANO
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SIGNAL STRENGTH FLATTENING METHOD AND RELAY NODE
Publication number
20250055568
Publication date
Feb 13, 2025
Nippon Telegraph and Telephone Corporation
Ryo IGARASHI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
MANAGEMENT APPARATUS, OPTICAL NODE APPARATUS, OPTICAL NETWORK SYSTE...
Publication number
20250048008
Publication date
Feb 6, 2025
NEC Corporation
Shigeyuki Yanagimachi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
REDUCED-COMPLEXITY INTEGRATED GUARANTEED-RATE OPTICAL PACKET SWITCH
Publication number
20250048007
Publication date
Feb 6, 2025
Ted H. Szymanski
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND SYSTEM FOR MITIGATING ADVERSE EFFECTS OF A GAS ABSORPTIO...
Publication number
20250007617
Publication date
Jan 2, 2025
CIENA CORPORATION
Maurice O'Sullivan
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
ESTABLISHING A TRANSMISSION FUNCTIONALITY FOR PROVIDING, VIA A TELE...
Publication number
20250007639
Publication date
Jan 2, 2025
Deutsche Telekom AG
Thomas HAAG
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
OPTICAL COMMUNICATION SYSTEM, CONTROL APPARATUS AND OPTICAL COMMUNI...
Publication number
20250008248
Publication date
Jan 2, 2025
Nippon Telegraph and Telephone Corporation
Yasunari TANAKA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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