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Details of selecting apparatus or arrangements for establishing connections among stations for the purpose of transferring information via these connections
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Selecting arrangements for multiplex systems
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Constructional details of selecting arrangements
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Arrangements in telecontrol or telemetry systems
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Indexing scheme relating to selecting arrangements in general and for multiplex systems
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Selecting arrangements
H04Q5/00
Selecting arrangements wherein two or more subscriber stations are connected by the same line to the exchange
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Arrangements in telecontrol or telemetry systems for selectively calling a substation from a main station, in which substation desired apparatus is selected for applying a control signal thereto or for obtaining measured values therefrom
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Patents Grants
last 30 patents
Information
Patent Grant
Fiber optic communications and power network
Patent number
12,368,615
Issue date
Jul 22, 2025
RADIUS UNIVERSAL LLC
Donald Lee Sipes
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Devices and methods for mesh-based fault detection in passive optic...
Patent number
12,368,985
Issue date
Jul 22, 2025
FRONTIER COMMUNICATIONS HOLDINGS, LLC
John Valdez
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Optimizing traffic signal timing using vehicle telemetry data
Patent number
12,367,764
Issue date
Jul 22, 2025
GM Global Technology Operations LLC
Henry Xianghong Liu
G08 - SIGNALLING
Information
Patent Grant
Incubation monitoring apparatus
Patent number
12,365,861
Issue date
Jul 22, 2025
Power to Innovate Technologies Inc.
Ronald Vijay Dharam Raey
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Wireless sensor system, method and apparatus with switch and outlet...
Patent number
12,369,095
Issue date
Jul 22, 2025
Powercast Corporation
Charles E. Greene
G08 - SIGNALLING
Information
Patent Grant
Personal protective equipment (PPE) with analytical stream processi...
Patent number
12,368,984
Issue date
Jul 22, 2025
3M Innovative Properties Company
Steven T. Awiszus
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Electronic aerosol provision system and method
Patent number
12,364,825
Issue date
Jul 22, 2025
NICOVENTURES TRADING LIMITED
Robert Kersey
A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information
Patent Grant
Multi-cable interconnect connection system
Patent number
12,367,992
Issue date
Jul 22, 2025
Mellanox Technologies, Ltd.
Ofer Levy
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Service resource preconfiguration method and device, and system
Patent number
12,368,655
Issue date
Jul 22, 2025
Huawei Technologies Co., Ltd.
Xiaolin Luo
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Light fixture of building automation system
Patent number
12,360,503
Issue date
Jul 15, 2025
Building Robotics, Inc.
William Kerry Keal
G05 - CONTROLLING REGULATING
Information
Patent Grant
Battery monitoring system for a lift device
Patent number
12,358,397
Issue date
Jul 15, 2025
Oshkosh Corporation
Stefan Eshleman
B60 - VEHICLES IN GENERAL
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
Systems and methods for monitoring voice services
Patent number
12,363,230
Issue date
Jul 15, 2025
Adtran, Inc.
Daniel Weatherford
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Service area determination in a telecommunications network
Patent number
12,356,278
Issue date
Jul 8, 2025
Level 3 Communications, LLC
Shawn Draper
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Port detection method and apparatus
Patent number
12,356,127
Issue date
Jul 8, 2025
Huawei Technologies Co., Ltd.
Huafeng Lin
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
Management of the distribution of gas cylinders in a hospital facility
Patent number
12,354,733
Issue date
Jul 8, 2025
L'AIR LIQUIDE, SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GE...
Federica Bellingeri
G06 - COMPUTING CALCULATING COUNTING
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
Tracker tag with dual-purpose antenna components
Patent number
12,353,934
Issue date
Jul 8, 2025
PLUME DESIGN, INC.
Miroslav Samardzija
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Humidity monitoring
Patent number
12,352,657
Issue date
Jul 8, 2025
Alarm.com Incorporated
Keane Jonathan Ellis
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
Tracking system
Patent number
12,345,816
Issue date
Jul 1, 2025
Sportsmedia Technology Corporation
Richard H. Cavallaro
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Sensing system
Patent number
12,345,614
Issue date
Jul 1, 2025
Weir Group IP Limited
Craig Strudwicke
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Fiber distribution hub with in-line diagnostic tool in passive opti...
Patent number
12,348,914
Issue date
Jul 1, 2025
FRONTIER COMMUNICATIONS HOLDINGS, LLC
John Valdez
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
Method and an apparatus for transitioning between optical networks
Patent number
12,348,272
Issue date
Jul 1, 2025
AT&T Intellectual Property I, L.P.
Ricky Perry
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Optimization of spectrum sharing in optical line systems
Patent number
12,348,265
Issue date
Jul 1, 2025
Ciena Corporation
Priyanth Mehta
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
Splicing Tray Utilized in Fiber Optic Patch Panel Assembly for Fibe...
Publication number
20250237838
Publication date
Jul 24, 2025
Google LLC
Charles Poe
G02 - OPTICS
Information
Patent Application
SETTING DEVICE, SETTING METHOD, AND COMPUTER READABLE RECORDING MEDIUM
Publication number
20250240551
Publication date
Jul 24, 2025
YOKOGAWA ELECTRIC CORPORATION
Mamoru TAMBA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
AUTOMATION FOR IMPROVED SLEEP QUALITY
Publication number
20250228496
Publication date
Jul 17, 2025
Sleep Number Corporation
Rob Nunn
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
REVERSIBLE CASSETTE FOR FIBER OPTIC CASSETTE SYSTEM
Publication number
20250231363
Publication date
Jul 17, 2025
BELDEN CANADA ULC
DWAYNE CRAWFORD
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
POWER TOOL AND METHOD FOR WIRELESS COMMUNICATION
Publication number
20250234115
Publication date
Jul 17, 2025
Milwaukee Electric Tool Corporation
Burtrom Lee Stampfl
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Voltage Detection Devices and Safety Headwear Coupling Systems
Publication number
20250234114
Publication date
Jul 17, 2025
Milwaukee Electric Tool Corporation
Jesse J. Brown
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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
SYSTEM AND METHOD FOR OBTAINING VEHICLE TELEMATICS DATA
Publication number
20250234116
Publication date
Jul 17, 2025
Cambridge Mobile Telematics Inc.
Hari Balakrishnan
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
COMMUNICATION PROCESSING METHOD AND RELATED APPARATUS
Publication number
20250234118
Publication date
Jul 17, 2025
Huawei Technologies Co., Ltd
Sidi Liu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
POSITION SENSOR
Publication number
20250224224
Publication date
Jul 10, 2025
Honeywell International Inc.
Nithin Ramesh L
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Application
DATA PACKET FORWARDING METHOD AND APPARATUS, STORAGE MEDIUM, AND EL...
Publication number
20250227063
Publication date
Jul 10, 2025
ZTE Corporation
Kai XU
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
DATA PROCESSING METHOD AND DEVICE IN PASSIVE OPTICAL NETWORK SYSTEM
Publication number
20250226919
Publication date
Jul 10, 2025
Huawei Technologies Co., Ltd
Xuming Wu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
HIGH DENSITY PATCH PANEL WITH MODULAR CASSETTES
Publication number
20250227396
Publication date
Jul 10, 2025
AFL TELECOMMUNICATIONS LLC
Mark A. Vogel
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
ADJUSTABLE COMMUNICATION EQUIPMENT ASSEMBLY STRUCTURE AND APPARATUS...
Publication number
20250227395
Publication date
Jul 10, 2025
Samsung Electronics Co., Ltd.
Donghwan KIM
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD FOR DETERMINING NETWORK CONNECTION RELATIONSHIP AND COMMUNIC...
Publication number
20250227398
Publication date
Jul 10, 2025
Huawei Technologies Co., Ltd
Di Qiao
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
G.8032 with optical bypass
Publication number
20250227397
Publication date
Jul 10, 2025
CIENA CORPORATION
Bashar Abdullah
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
CONTROL OF GREASE REMOVAL EQUIPMENT VIA CELL PHONE APP
Publication number
20250214866
Publication date
Jul 3, 2025
Thermaco Incorporated
William C. Batten
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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
PASSIVE OPTICAL NETWORK PERFORMANCE PARAMETER MEASUREMENT AND ONLIN...
Publication number
20250219727
Publication date
Jul 3, 2025
MaxLinear, Inc.
Gert Schedelbeck
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
CONVEYANCE SYSTEM
Publication number
20250219920
Publication date
Jul 3, 2025
MURATA MACHINERY, LTD.
Kotaro Shibata
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SYSTEM AND METHOD TO EXTEND OPTICAL CHANNELS FOR TRANSIENT- RESILIE...
Publication number
20250220326
Publication date
Jul 3, 2025
Infinera Operations, LP
João Manuel Ferreira Pedro
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
TAKING CORRECTIVE ACTION BASED UPON TELEMATICS DATA BROADCAST FROM...
Publication number
20250218302
Publication date
Jul 3, 2025
State Farm Mutual Automobile Insurance Company
Gregory Hayward
B60 - VEHICLES IN GENERAL
Information
Patent Application
Spectrum assignment in optical networks utilizing a minimum represe...
Publication number
20250211881
Publication date
Jun 26, 2025
CIENA CORPORATION
Zach Dunnigan
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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
INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD, AN...
Publication number
20250208677
Publication date
Jun 26, 2025
SONY GROUP CORPORATION
Masahiro Shimizu
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
METHOD FOR DATA COMMUNICATION WITH A DOMESTIC APPLIANCE BY A MOBILE...
Publication number
20250211461
Publication date
Jun 26, 2025
Electrolux Appliances Aktiebolag
Christoph Luckhardt
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
BURST-MODE OPTICAL RECEIVING IN A PASSIVE OPTICAL NETWORK
Publication number
20250202677
Publication date
Jun 19, 2025
Nokia Solutions and Networks Oy
Michiel VERPLAETSE
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND APPARATUS FOR BANDWIDTH ALLOCATION
Publication number
20250203252
Publication date
Jun 19, 2025
Nokia Solutions and Networks Oy
Ricardo PEREZ BLANCO
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
WATERPROOF ELECTRONIC DECALS FOR WIRELESS MONITORING OF BIOFLUIDS
Publication number
20250194961
Publication date
Jun 19, 2025
Purdue Research Foundation
Ramses Valentin Martinez
H04 - ELECTRIC COMMUNICATION TECHNIQUE