Switch and router aspects

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Parent Industries

HELECTRICITY H04Electric communication H04QSELECTING H04Q11/00Selecting arrangements for multiplex systems

Current Industry

H04Q11/0005Switch and router aspects

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Assemblies and methods for managing spectral hole burning
- Patent number 12,309,537
- Issue date May 20, 2025
- Huawei Technologies Co., Ltd.
- Lixian Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods for capacity provisioning in wide area networks using optic...
- Patent number 12,301,288
- Issue date May 13, 2025
- Microsoft Technology Licensing, LLC
- Rachee Singh
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Data transport in a virtualized distributed antenna system
- Patent number 12,302,046
- Issue date May 13, 2025
- DALI WIRELESS, INC.
- Shawn Patrick Stapleton
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Quantum computer using switchable couplings between logical qubits
- Patent number 12,299,422
- Issue date May 13, 2025
- PSIQUANTUM, CORP.
- Daniel Litinski
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Systems and methods for fiber upstream trace determination
- Patent number 12,294,407
- Issue date May 6, 2025
- FRONTIER COMMUNICATIONS HOLDINGS, LLC
- Ryan C. Bennett
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Submarine optical cable system
- Patent number 12,292,611
- Issue date May 6, 2025
- HMN Technologies Co., Limited
- Changwu Xu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical switch with all-optical memory buffer
- Patent number 12,294,817
- Issue date May 6, 2025
- NEWPHOTONICS Ltd.
- Yosef Ben-Ezra
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Reconfigurable array for RF/analogue signals
- Patent number 12,289,134
- Issue date Apr 29, 2025
- BAE Systems plc
- Jason Le Leivre
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Technologies for dividing work across accelerator devices
- Patent number 12,288,101
- Issue date Apr 29, 2025
- Intel Corporation
- Susanne M. Balle
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Quantum computer using switchable network fusions
- Patent number 12,271,714
- Issue date Apr 8, 2025
- PSIQUANTUM, CORP.
- Daniel Litinski
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Heatsink for co-packaged optical switch rack package
- Patent number 12,274,036
- Issue date Apr 8, 2025
- MARVELL ASIA PTE. LTD.
- Radhakrishnan L. Nagarajan
- G02 - OPTICS
Information Patent Grant
Optical routing device for ultra-flexible and ultra-reliable laser...
- Patent number 12,273,664
- Issue date Apr 8, 2025
- WIRELESS PHOTONICS LLC
- Ahmadreza Rofougaran
- G02 - OPTICS
Information Patent Grant
Prioritizing optical routes for restoration based on failure impact...
- Patent number 12,267,102
- Issue date Apr 1, 2025
- Ciena Corporation
- Cengiz Alaettinoglu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Technologies for offloading acceleration task scheduling operations...
- Patent number 12,260,257
- Issue date Mar 25, 2025
- Intel Corporation
- Susanne M. Balle
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Frequency division multiple access optical subcarriers
- Patent number 12,255,731
- Issue date Mar 18, 2025
- Infinera Corporation
- Jeffrey T. Rahn
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Device and method for routing optical signals
- Patent number 12,256,180
- Issue date Mar 18, 2025
- OAM Photonics LLC
- Kam Wai Clifford Chan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Network architecture with variable granularity optical routing
- Patent number 12,250,501
- Issue date Mar 11, 2025
- Google LLC
- Rene Marcel Schmogrow
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Remotely biasing, controlling, and monitoring a network routing nod...
- Patent number 12,250,502
- Issue date Mar 11, 2025
- University of Southern California
- Amir Minoofar
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Wavelength cross connect device and wavelength cross connect method
- Patent number 12,244,346
- Issue date Mar 4, 2025
- Nippon Telegraph and Telephone Corporation
- Hiroki Kawahara
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical communication system, monitoring device, and monitoring method
- Patent number 12,225,333
- Issue date Feb 11, 2025
- Nippon Telegraph and Telephone Corporation
- Hirotaka Ujikawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical transport network route calculation method, route calculati...
- Patent number 12,225,332
- Issue date Feb 11, 2025
- ZTE Corporation
- Yinqiu Jia
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Packet switched quantum network
- Patent number 12,219,304
- Issue date Feb 4, 2025
- Cisco Technology, Inc.
- Alireza Shabani
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communication system employing optical frame templates
- Patent number 12,212,904
- Issue date Jan 28, 2025
- Nubis Communications, Inc.
- Peter Johannes Winzer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Free space optical communications using a remote optical head
- Patent number 12,206,451
- Issue date Jan 21, 2025
- ATTOCHRON, LLC
- Thomas M. Chaffee
- 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
Wire based control system for controlling a motor vehicle
- Patent number 12,195,018
- Issue date Jan 14, 2025
- Dr. Ing. h.c.F. Porsche Aktiengesellschaft
- Philipp Schröter
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Optical communications module link extender including ethernet and...
- Patent number 12,199,743
- Issue date Jan 14, 2025
- Cox Communications, Inc.
- Harjinder Ghuman
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Alarm correlation and ticketing for Open reconfigurable optical add...
- Patent number 12,191,981
- Issue date Jan 7, 2025
- AT&T Intellectual Property I, L.P.
- Qingyun Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical transmission device
- Patent number 12,191,982
- Issue date Jan 7, 2025
- Fujitsu Limited
- Atsushi Kiyama
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Opto-electronic locking assembly for electronic gaming machines
- Patent number 12,188,261
- Issue date Jan 7, 2025
- Aristocrat Technologies Australia Pty Limited
- Muharrem Abali
- G07 - CHECKING-DEVICES

Patents Applicationslast 30 patents

Information Patent Application
SUBCARRIER BASED DATA CENTER NETWORK ARCHITECTURE
- Publication number 20250168536
- Publication date May 22, 2025
- Stuart Elby
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL COMMUNICATION APPARATUS AND OPTICAL COMMUNICATION METHOD
- Publication number 20250168537
- Publication date May 22, 2025
- Nippon Telegraph and Telephone Corporation
- Naotaka SHIBATA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Free Space Optical Communications Using A Remote Optical Head
- Publication number 20250167889
- Publication date May 22, 2025
- Attochron, LLC
- Thomas M. Chaffee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL PATH SWITCHING NODE, OPTICAL FIBER NETWORK AND TEST METHOD...
- Publication number 20250168538
- Publication date May 22, 2025
- Nippon Telegraph and Telephone Corporation
- Kazuhide NAKAE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TIME DIVISION MULTIPLE ACCESS OPTICAL SUBCARRIERS
- Publication number 20250167882
- Publication date May 22, 2025
- Infinera Corporation
- Amir Jafari
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMMUNICATION SYSTEM EMPLOYING OPTICAL FRAME TEMPLATES
- Publication number 20250168543
- Publication date May 22, 2025
- Nubis Communications, Inc.
- Peter Johannes Winzer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Computing Cluster and Computing Cluster Connection Method
- Publication number 20250159388
- Publication date May 15, 2025
- Huawei Technologies Co., Ltd
- Tianxiang Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PASSIVE OPTICAL NETWORK
- Publication number 20250142236
- Publication date May 1, 2025
- ARRIS Enterprises LLC
- Peng WANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MONITOR CHANNEL FOR MULTIPLE TRANSMISSION CHANNELS
- Publication number 20250141583
- Publication date May 1, 2025
- Cisco Technology, Inc.
- Scott D. DENTON
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL SWITCH FABRICS FOR HIGH PERFORMANCE COMPUTING
- Publication number 20250142235
- Publication date May 1, 2025
- Chin-Tau Lea
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL TRANSMISSION APPARATUS AND COMMUNICATION METHOD
- Publication number 20250141552
- Publication date May 1, 2025
- Nippon Telegraph and Telephone Corporation
- Naotaka SHIBATA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Alarm Correlation and Ticketing for Open Reconfigurable Optical Add...
- Publication number 20250132856
- Publication date Apr 24, 2025
- AT&T INTELLECTUAL PROPERTY I, L.P.
- Qingyun Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SUBMARINE BRANCHING UNIT, AND CONTROL METHOD
- Publication number 20250133311
- Publication date Apr 24, 2025
- NEC Corporation
- Andre ARASHIRO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL SIGNAL RELAY APPARATUS AND OPTICAL SIGNAL RELAY METHOD
- Publication number 20250119215
- Publication date Apr 10, 2025
- NEC Corporation
- Tatsunori OMIYA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
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
APPARATUS FOR OPTICAL DEMULTIPLEXING
- Publication number 20250119228
- Publication date Apr 10, 2025
- INNOLUME GMBH
- Alexey Gubenko
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND SYSTEM FOR OPTICAL CONTROLS OF ELASTIC PASSBANDS
- Publication number 20250113123
- Publication date Apr 3, 2025
- Infinera Corp.
- Aryabhata Deshpande
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Partially Colored Flexgrid Wavelength-Division Multiplexer/Demultip...
- Publication number 20250105940
- Publication date Mar 27, 2025
- Google LLC
- Rene Marcel Schmogrow
- 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
Opto-Electronic Locking Assembly for Electronic Gaming Machines
- Publication number 20250084669
- Publication date Mar 13, 2025
- Aristocrat Technologies Australia Pty Limited
- Muharrem Abali
- G07 - CHECKING-DEVICES
Information Patent Application
OPTICAL NODE ARCHITECTURES FOR OPTICAL COMMUNICATION SYSTEMS
- Publication number 20250088776
- Publication date Mar 13, 2025
- Nokia Solutions and Networks Oy
- Mijail Szczerban Gonzalez
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL FIBER INPUT/OUTPUT TRAY WITH WAVELENGTH DIVISION MULTIPLEXI...
- Publication number 20250070905
- Publication date Feb 27, 2025
- QUANTA COMPUTER INC.
- Chin-Lung SU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Data Transmission Method and Apparatus, and Storage Medium and Elec...
- Publication number 20250063276
- Publication date Feb 20, 2025
- ZTE Corporation
- Weiliang ZHANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
BALANCED OPTICAL COMMUNICATION NETWORKS
- Publication number 20250055589
- Publication date Feb 13, 2025
- Lightmatter, Inc
- Parry Jones Reginald Husbands
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL NETWORK ROUTING DEVICE AND SYSTEM
- Publication number 20250056141
- Publication date Feb 13, 2025
- EZCONN CORPORATION
- Yu-Te CHOU
- 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
Micro-LED/PD arrangements and selection in an optical interconnect...
- Publication number 20250048006
- Publication date Feb 6, 2025
- CIENA CORPORATION
- Daniel Rivaud
- G02 - OPTICS
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
Integrated C+L band ROADM architecture
- Publication number 20250038875
- Publication date Jan 30, 2025
- CIENA CORPORATION
- Paul Chedore
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Time division communication between processors
- Publication number 20250038871
- Publication date Jan 30, 2025
- MELLANOX TECHNOLOGIES, LTD.
- Liron Mula
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Switch and router aspects

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Assemblies and methods for managing spectral hole burning

Methods for capacity provisioning in wide area networks using optic...

Data transport in a virtualized distributed antenna system

Quantum computer using switchable couplings between logical qubits

Systems and methods for fiber upstream trace determination

Submarine optical cable system

Optical switch with all-optical memory buffer

Reconfigurable array for RF/analogue signals

Technologies for dividing work across accelerator devices

Quantum computer using switchable network fusions

Heatsink for co-packaged optical switch rack package

Optical routing device for ultra-flexible and ultra-reliable laser...

Prioritizing optical routes for restoration based on failure impact...

Technologies for offloading acceleration task scheduling operations...

Frequency division multiple access optical subcarriers

Device and method for routing optical signals

Network architecture with variable granularity optical routing

Remotely biasing, controlling, and monitoring a network routing nod...

Wavelength cross connect device and wavelength cross connect method

Optical communication system, monitoring device, and monitoring method

Optical transport network route calculation method, route calculati...

Packet switched quantum network

Communication system employing optical frame templates

Free space optical communications using a remote optical head

Optical node device, optical transport network system, optical path...

Wire based control system for controlling a motor vehicle

Optical communications module link extender including ethernet and...

Alarm correlation and ticketing for Open reconfigurable optical add...

Optical transmission device

Opto-electronic locking assembly for electronic gaming machines

Patents Applicationslast 30 patents

SUBCARRIER BASED DATA CENTER NETWORK ARCHITECTURE

OPTICAL COMMUNICATION APPARATUS AND OPTICAL COMMUNICATION METHOD

Free Space Optical Communications Using A Remote Optical Head

OPTICAL PATH SWITCHING NODE, OPTICAL FIBER NETWORK AND TEST METHOD...

TIME DIVISION MULTIPLE ACCESS OPTICAL SUBCARRIERS

COMMUNICATION SYSTEM EMPLOYING OPTICAL FRAME TEMPLATES

Computing Cluster and Computing Cluster Connection Method

PASSIVE OPTICAL NETWORK

MONITOR CHANNEL FOR MULTIPLE TRANSMISSION CHANNELS

OPTICAL SWITCH FABRICS FOR HIGH PERFORMANCE COMPUTING

OPTICAL TRANSMISSION APPARATUS AND COMMUNICATION METHOD

Alarm Correlation and Ticketing for Open Reconfigurable Optical Add...

SUBMARINE BRANCHING UNIT, AND CONTROL METHOD

OPTICAL SIGNAL RELAY APPARATUS AND OPTICAL SIGNAL RELAY METHOD

Reconfigurable mesh interconnect for hybrid electrical-optical conn...

APPARATUS FOR OPTICAL DEMULTIPLEXING

METHOD AND SYSTEM FOR OPTICAL CONTROLS OF ELASTIC PASSBANDS

Partially Colored Flexgrid Wavelength-Division Multiplexer/Demultip...

CROSS-CONNECT SWITCH ARCHITECTURE

Opto-Electronic Locking Assembly for Electronic Gaming Machines

OPTICAL NODE ARCHITECTURES FOR OPTICAL COMMUNICATION SYSTEMS

OPTICAL FIBER INPUT/OUTPUT TRAY WITH WAVELENGTH DIVISION MULTIPLEXI...

Data Transmission Method and Apparatus, and Storage Medium and Elec...

BALANCED OPTICAL COMMUNICATION NETWORKS

OPTICAL NETWORK ROUTING DEVICE AND SYSTEM

MANAGEMENT APPARATUS, OPTICAL NODE APPARATUS, OPTICAL NETWORK SYSTE...

Micro-LED/PD arrangements and selection in an optical interconnect...

REDUCED-COMPLEXITY INTEGRATED GUARANTEED-RATE OPTICAL PACKET SWITCH

Integrated C+L band ROADM architecture

Time division communication between processors