Switch and router aspects

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H04Q11/0005

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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
Optical link system and method for computation
- Patent number 12,363,464
- Issue date Jul 15, 2025
- Luminous Computing, Inc.
- Patrick Gallagher
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Efficiently interconnecting computing nodes to enable use of high-r...
- Patent number 12,356,126
- Issue date Jul 8, 2025
- Microsoft Technology Licensing, LLC
- Hitesh Ballani
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Dynamically switching queueing schemes for network switches
- Patent number 12,355,552
- Issue date Jul 8, 2025
- Infinera Corporation
- Steven J. Hand
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Scalable add/drop colorless, directionless, and contentionless opti...
- Patent number 12,355,550
- Issue date Jul 8, 2025
- Ciena Corporation
- Paul Chedore
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Variable tilt equalization device and variable tilt equalization me...
- Patent number 12,356,125
- Issue date Jul 8, 2025
- NEC Corporation
- Koji Inada
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Free space optical communications using a remote optical head
- Patent number 12,348,268
- Issue date Jul 1, 2025
- ATTOCHRON, LLC
- Thomas M. Chaffee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Tunable optical wedge for reducing crosstalk in wavelength selectiv...
- Patent number 12,345,998
- Issue date Jul 1, 2025
- II-VI DELAWARE, INC.
- Helen Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Crosspoint switch with μLED IO ports and imaging fiber cables
- Patent number 12,348,913
- Issue date Jul 1, 2025
- Ciena Corporation
- Daniel Rivaud
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Probabilistically shaped unamplified optical signaling
- Patent number 12,335,668
- Issue date Jun 17, 2025
- Juniper Networks, Inc.
- Zhen Qu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Optically integrated antenna systems and methods
- Patent number 12,328,143
- Issue date Jun 10, 2025
- Cable Television Laboratories, Inc.
- Luis Alberto Campos
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Network switch and transceiver restart method thereof
- Patent number 12,328,268
- Issue date Jun 10, 2025
- Zyxel Networks Corporation
- Chung-Hsien Huang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Data access method and apparatus, chip and computer storage medium
- Patent number 12,328,536
- Issue date Jun 10, 2025
- Sanechips Technology Co., Ltd.
- Ru Hui
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Distributed optical circuit allocation in optical data-center netwo...
- Patent number 12,323,750
- Issue date Jun 3, 2025
- Mellanox Technologies, Ltd
- Ioannis (Giannis) Patronas
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical communication device
- Patent number 12,323,181
- Issue date Jun 3, 2025
- SOLID, INC.
- Eun Sung Lee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Wavelength cross connect device, multiband transmission system, and...
- Patent number 12,316,383
- Issue date May 27, 2025
- Nippon Telegraph and Telephone Corporation
- Hiroki Kawahara
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Multi-device wavelength selective switch
- Patent number 12,317,012
- Issue date May 27, 2025
- II-VI DELAWARE, INC.
- Jonathan Plumridge
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Training sequence determining method and related device
- Patent number 12,317,014
- Issue date May 27, 2025
- Huawei Technologies Co., Ltd.
- Xuming Wu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
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

Patents Applicationslast 30 patents

Information Patent Application
OPTICAL INTERCONNECTION MODULES FOR AI NETWORKS
- Publication number 20250234117
- Publication date Jul 17, 2025
- Panduit Corp.
- Jose M. Castro
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
HEATSINK FOR CO-PACKAGED OPTICAL SWITCH RACK PACKAGE
- Publication number 20250227888
- Publication date Jul 10, 2025
- Marvell Asia Pte Ltd.
- Radhakrishnan L. NAGARAJAN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SILICON PHOTONICS-BASED CHIPLET ACCELERATOR FOR DNN INFERENCE
- Publication number 20250220325
- Publication date Jul 3, 2025
- THE GEORGE WASHINGTON UNIVERSITY
- Yuan LI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SIGNAL TRANSMISSION SYSTEM AND SIGNAL TRANSMISSION METHOD
- Publication number 20250211880
- Publication date Jun 26, 2025
- Nippon Telegraph and Telephone Corporation
- Yasunari TANAKA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DEVICE AND METHOD FOR ROUTING OPTICAL SIGNALS
- Publication number 20250203248
- Publication date Jun 19, 2025
- OAM Photonics LLC
- Kam Wai Clifford CHAN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SUBMARINE OPTICAL COMMUNICATION SYSTEM
- Publication number 20250202597
- Publication date Jun 19, 2025
- NEC Corporation
- Takaaki TAKEDA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TECHNOLOGIES FOR OFFLOADING ACCELERATION TASK SCHEDULING OPERATIONS...
- Publication number 20250202771
- Publication date Jun 19, 2025
- Intel Corporation
- Susanne M. Balle
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MONITORING APPARATUS AND MONITORING METHOD
- Publication number 20250192883
- Publication date Jun 12, 2025
- Nippon Telegraph and Telephone Corporation
- Manabu YOSHINO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
FREQUENCY DIVISION MULTIPLE ACCESS OPTICAL SUBCARRIERS
- Publication number 20250192881
- Publication date Jun 12, 2025
- Infinera Corp.
- Jeffrey T. Rahn
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
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 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
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
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

Switch and router aspects

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Optical link system and method for computation

Efficiently interconnecting computing nodes to enable use of high-r...

Dynamically switching queueing schemes for network switches

Scalable add/drop colorless, directionless, and contentionless opti...

Variable tilt equalization device and variable tilt equalization me...

Free space optical communications using a remote optical head

Tunable optical wedge for reducing crosstalk in wavelength selectiv...

Crosspoint switch with μLED IO ports and imaging fiber cables

Probabilistically shaped unamplified optical signaling

Optically integrated antenna systems and methods

Network switch and transceiver restart method thereof

Data access method and apparatus, chip and computer storage medium

Distributed optical circuit allocation in optical data-center netwo...

Optical communication device

Wavelength cross connect device, multiband transmission system, and...

Multi-device wavelength selective switch

Training sequence determining method and related device

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...

Patents Applicationslast 30 patents

OPTICAL INTERCONNECTION MODULES FOR AI NETWORKS

HEATSINK FOR CO-PACKAGED OPTICAL SWITCH RACK PACKAGE

SILICON PHOTONICS-BASED CHIPLET ACCELERATOR FOR DNN INFERENCE

SIGNAL TRANSMISSION SYSTEM AND SIGNAL TRANSMISSION METHOD

DEVICE AND METHOD FOR ROUTING OPTICAL SIGNALS

SUBMARINE OPTICAL COMMUNICATION SYSTEM

TECHNOLOGIES FOR OFFLOADING ACCELERATION TASK SCHEDULING OPERATIONS...

MONITORING APPARATUS AND MONITORING METHOD

FREQUENCY DIVISION MULTIPLE ACCESS OPTICAL SUBCARRIERS

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 TRANSMISSION APPARATUS AND COMMUNICATION METHOD

OPTICAL SWITCH FABRICS FOR HIGH PERFORMANCE COMPUTING

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