Indoor or close-range type systems

Industry

CPC
H04B10/114

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Parent Industries

HELECTRICITY H04Electric communication H04BTRANSMISSION H04B10/00Transmission systems employing electromagnetic waves other than radio-waves

Current Industry

H04B10/114Indoor or close-range type systems

Industries

Patents Grantslast 30 patents

Information Patent Grant
Communication methods and systems
- Patent number 12,362,827
- Issue date Jul 15, 2025
- Google LLC
- Ido Raveh
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Fast handover for an optical multi-cell communication system
- Patent number 12,349,017
- Issue date Jul 1, 2025
- SIGNIFY HOLDING B.V.
- Antonio Salas Moreno
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods, devices, and systems for timing and bandwidth management o...
- Patent number 12,341,557
- Issue date Jun 24, 2025
- Lumeova, Inc.
- William Joseph Croughwell
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Devices, systems, and methods using microtransponders
- Patent number 12,335,736
- Issue date Jun 17, 2025
- P-CHIP IP HOLDINGS INC.
- William E. Eibon
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Rotating compact light ranging system
- Patent number 12,320,926
- Issue date Jun 3, 2025
- Ouster, Inc.
- Angus Pacala
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Ultra-wideband, free space optical communication apparatus
- Patent number 12,310,149
- Issue date May 20, 2025
- Lumeova, Inc.
- Mohammad Ali Khatibzadeh
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light-communication based control of radio transmissions
- Patent number 12,308,881
- Issue date May 20, 2025
- Telefonaktiebolaget LM Ericsson (publ)
- Athanasios Stavridis
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Access network and wireless device
- Patent number 12,308,880
- Issue date May 20, 2025
- Telefonaktiebolaget LM Ericsson (publ)
- Filippo Ponzini
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Spatial optical communication system
- Patent number 12,301,284
- Issue date May 13, 2025
- Nippon Telegraph and Telephone Corporation
- Naotaka Shibata
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Systems and methods for free space optical injection locking
- Patent number 12,301,289
- Issue date May 13, 2025
- Cable Television Laboratories, Inc.
- Zhensheng Jia
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method and device for optically-carried information transmission ba...
- Patent number 12,283,989
- Issue date Apr 22, 2025
- XUYU OPTOELECTRONICS (SHENZHEN) CO., LTD.
- Xiaobing Cao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Signal masking for secure backscattered communication
- Patent number 12,284,028
- Issue date Apr 22, 2025
- Microsoft Technology Licensing, LLC
- Vaishnavi Nattar Ranganathan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Aerial networks with hybrid communication links
- Patent number 12,278,664
- Issue date Apr 15, 2025
- Architecture Technology Corporation
- Ian McLinden
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
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
Face detection and optical wireless communication module
- Patent number 12,267,107
- Issue date Apr 1, 2025
- OLEDCOMM
- Bastien Bechadergue
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Localization for rendering digital content
- Patent number 12,261,649
- Issue date Mar 25, 2025
- Apple Inc.
- Jack Erdozain
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods, devices, and systems for management of wireless communicat...
- Patent number 12,255,684
- Issue date Mar 18, 2025
- Lumeova, Inc.
- William Joseph Croughwell
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Link establishment in a multi-cell wireless network
- Patent number 12,244,344
- Issue date Mar 4, 2025
- SIGNIFY HOLDING B.V.
- Michel Germe
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Multi-layered safety system
- Patent number 12,242,020
- Issue date Mar 4, 2025
- Laser Motive, Inc.
- Jordin T. Kare
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High speed communication with wide area moveable receivers using in...
- Patent number 12,244,343
- Issue date Mar 4, 2025
- Tencent America LLC
- Yanchen Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Smartdust chip
- Patent number 12,231,164
- Issue date Feb 18, 2025
- EPIC SEMICONDUCTORS INC
- Wolfgang Richter
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Transmission device, reception device, communication system, transm...
- Patent number 12,231,165
- Issue date Feb 18, 2025
- Panasonic Intellectual Property Corporation of America
- Yutaka Murakami
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communication system and method for cloud-assisted free-space optic...
- Patent number 12,224,802
- Issue date Feb 11, 2025
- WIRELESS PHOTONICS LLC
- Ahmadreza Rofougaran
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Crosstalk reduction in multi-channel acousto-optic modulators
- Patent number 12,218,709
- Issue date Feb 4, 2025
- UNIVERSITY OF MARYLAND, COLLEGE PARK
- Kristin M. Beck
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Signal retransmission system and method
- Patent number 12,199,667
- Issue date Jan 14, 2025
- pureLiFi Limited
- Stephan Berner
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Receiving system for high speed and large coverage optical wireless...
- Patent number 12,199,668
- Issue date Jan 14, 2025
- SIGNIFY HOLDING B.V.
- Amir Masood Khalid
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Receiver and associated mobile communications device
- Patent number 12,191,908
- Issue date Jan 7, 2025
- pureLiFi Limited
- Mohamed Sufyan Islim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical wireless communication system and adaptive optical wireless...
- Patent number 12,184,327
- Issue date Dec 31, 2024
- VELMENNI OU
- Deepak Solanki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Bluetooth mesh network system and provision method having quick pro...
- Patent number 12,177,660
- Issue date Dec 24, 2024
- Realtek Semiconductor Corporation
- Qi Liu
- G08 - SIGNALLING
Information Patent Grant
Communication system and method for cloud-assisted free-space optic...
- Patent number 12,170,541
- Issue date Dec 17, 2024
- WIRELESS PHOTONICS LLC
- Ahmadreza Rofougaran
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
SELF-ALIGNING WINDOW MOUNTED COMMUNICATION APPARATUS
- Publication number 20250240095
- Publication date Jul 24, 2025
- T-Mobile USA, Inc.
- Long Ching Macor Ho
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
A SECURE OPTICAL WIRELESS COMMUNICATION LINK
- Publication number 20250233674
- Publication date Jul 17, 2025
- SIGNIFY HOLDING B.V.
- KARNEKUMAR ARULANDU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMMUNICATION SYSTEM AND METHOD FOR CLOUD-ASSISTED FREE-SPACE OPTIC...
- Publication number 20250226890
- Publication date Jul 10, 2025
- WIRELESS PHOTONICS LLC
- Ahmadreza ROFOUGARAN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SIGNAL MASKING FOR SECURE BACKSCATTERED COMMUNICATION
- Publication number 20250226880
- Publication date Jul 10, 2025
- Microsoft Technology Licensing, LLC
- Vaishnavi NATTAR RANGANATHAN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHODS, DEVICES, AND SYSTEMS FOR MANAGEMENT OF WIRELESS COMMUNICAT...
- Publication number 20250219731
- Publication date Jul 3, 2025
- LUMEOVA, INC.
- William Joseph Croughwell
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
AUTOMATIC DETERMINATION OF DISPLAY DEVICE FUNCTIONALITY
- Publication number 20250211488
- Publication date Jun 26, 2025
- Roku, Inc.
- Ilya ASNIS
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
LOCALIZATION BASED ON FLICKERING OF LIGHT WITHIN A PHYSICAL ENVIRON...
- Publication number 20250211944
- Publication date Jun 26, 2025
- Apple Inc.
- Daniel Hellfeld
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL SIGNAL TRANSMISSION IN A HARD DISK DRIVE
- Publication number 20250201269
- Publication date Jun 19, 2025
- SEAGATE TECHNOLOGY LLC
- Barish Chakravarty
- G11 - INFORMATION STORAGE
Information Patent Application
SEAT EQUIPPED WITH A DATA-COMMUNICATION MODULE USING LI-FI TECHNOLOGY
- Publication number 20250192886
- Publication date Jun 12, 2025
- LATELEC
- Alexandre BACOU
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Application
COMMUNICATION CONTROL DEVICE, COMMUNICATION DEVICE, COMMUNICATION C...
- Publication number 20250141548
- Publication date May 1, 2025
- NEC Corporation
- Koya Takata
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND SYSTEM FOR OPTICAL TRANSMISSION BETWEEN FIRST AND SECOND...
- Publication number 20250132832
- Publication date Apr 24, 2025
- ORANGE
- Olivier Bouchet
- G01 - MEASURING TESTING
Information Patent Application
OPTICAL WIRELESS COMMUNICATION APPARATUS, SYSTEM AND METHOD
- Publication number 20250119212
- Publication date Apr 10, 2025
- pureLiFi Limited
- Andrew William Ballantine Aitken
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MIMO Processing with LED based Reception of Optical Communication S...
- Publication number 20250119213
- Publication date Apr 10, 2025
- Telefonaktiebolaget LM Ericsson (publ)
- Athanasios Stavridis
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SMART OPTICAL WIRELESS COMMUNICATION SYSTEMS
- Publication number 20250096893
- Publication date Mar 20, 2025
- SIGNIFY HOLDING B.V.
- MATTHIAS WENDT
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Reciprocity Based Estimation of Optical Channel Gain
- Publication number 20250096894
- Publication date Mar 20, 2025
- Telefonaktiebolaget LM Ericsson (publ)
- Athanasios STAVRIDIS
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INDOOR OPTICAL WIRELESS COMMUNICATIONS-ORIENTED GENERAL GEOMETRY-BA...
- Publication number 20250088267
- Publication date Mar 13, 2025
- SOUTHEAST UNIVERSITY
- Chengxiang WANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
A TIME-ALIGNMENT SUBSYSTEM AND METHOD FOR USE WITH AN OPTICAL TRANS...
- Publication number 20250088272
- Publication date Mar 13, 2025
- SIGNIFY HOLDING B.V.
- FRANCISCO DAVID ROJAS CALVENTE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RADIO FREQUENCY SUPPORT FOR ESTABLISHING WIRELESS OPTICAL CONNECTIONS
- Publication number 20250088271
- Publication date Mar 13, 2025
- SIGNIFY HOLDING B.V.
- ANDREAS FELIX ALFRED BLUSCHKE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND SYSTEM FOR OPTICAL TRANSMISSION BETWEEN FIRST AND SECOND...
- Publication number 20250070873
- Publication date Feb 27, 2025
- ORANGE
- Olivier Bouchet
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PLUG SYSTEM FOR SEWER INSPECTION SYSTEMS AND/OR SEWER MAINTENANCE S...
- Publication number 20250055225
- Publication date Feb 13, 2025
- iPEK International GmbH
- Gerhard Kennerknecht
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
WINDOW MOUNTED WIRELESS GATEWAY SYSTEM
- Publication number 20250055566
- Publication date Feb 13, 2025
- T-Mobile USA, Inc.
- Chad Au
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMMUNICATION SYSTEM AND METHOD FOR CLOUD-ASSISTED FREE-SPACE OPTIC...
- Publication number 20250055570
- Publication date Feb 13, 2025
- WIRELESS PHOTONICS LLC
- Ahmadreza ROFOUGARAN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL COMMUNICATION DEVICE WITH OPTICAL SLIP RING
- Publication number 20250055567
- Publication date Feb 13, 2025
- Northrop Grumman Systems Corporation
- ETHAN KARL CHRISTIAN BALTZ
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
VISIBLE LIGHT COMMUNICATION SYSTEM AND TERMINAL APPARATUS
- Publication number 20250047380
- Publication date Feb 6, 2025
- Kyocera Corporation
- Noriyoshi FUKUTA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHODS AND DEVICES FOR COMMUNICATION OF DATA BETWEEN ELECTRONIC VA...
- Publication number 20250047379
- Publication date Feb 6, 2025
- Altria Client Services LLC
- Terrance Theodore BACHE
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
High Bandwidth And Low Latency Hybrid Communication Techniques For...
- Publication number 20250032194
- Publication date Jan 30, 2025
- STRYKER CORPORATION
- Donald W. Malackowski
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
CROSSTALK REDUCTION IN MULTI-CHANNEL ACOUSTO-OPTIC MODULATORS
- Publication number 20250030486
- Publication date Jan 23, 2025
- University of Maryland, College Park
- Kristin M BECK
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MESSAGING SYSTEMS
- Publication number 20250029439
- Publication date Jan 23, 2025
- John C. S. Koo
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
OPTICAL OVER-THE-AIR PEER TO PEER COMMUNICATION FOR XR DEVICES
- Publication number 20250007607
- Publication date Jan 2, 2025
- Microsoft Technology Licensing, LLC
- Jouya JADIDIAN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DIFFUSION SAFETY SYSTEM
- Publication number 20250004162
- Publication date Jan 2, 2025
- LaserMotive, Inc.
- Jordin T. KARE
- H01 - BASIC ELECTRIC ELEMENTS

Indoor or close-range type systems

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Communication methods and systems

Fast handover for an optical multi-cell communication system

Methods, devices, and systems for timing and bandwidth management o...

Devices, systems, and methods using microtransponders

Rotating compact light ranging system

Ultra-wideband, free space optical communication apparatus

Light-communication based control of radio transmissions

Access network and wireless device

Spatial optical communication system

Systems and methods for free space optical injection locking

Method and device for optically-carried information transmission ba...

Signal masking for secure backscattered communication

Aerial networks with hybrid communication links

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

Face detection and optical wireless communication module

Localization for rendering digital content

Methods, devices, and systems for management of wireless communicat...

Link establishment in a multi-cell wireless network

Multi-layered safety system

High speed communication with wide area moveable receivers using in...

Smartdust chip

Transmission device, reception device, communication system, transm...

Communication system and method for cloud-assisted free-space optic...

Crosstalk reduction in multi-channel acousto-optic modulators

Signal retransmission system and method

Receiving system for high speed and large coverage optical wireless...

Receiver and associated mobile communications device

Optical wireless communication system and adaptive optical wireless...

Bluetooth mesh network system and provision method having quick pro...

Communication system and method for cloud-assisted free-space optic...

Patents Applicationslast 30 patents

SELF-ALIGNING WINDOW MOUNTED COMMUNICATION APPARATUS

A SECURE OPTICAL WIRELESS COMMUNICATION LINK

COMMUNICATION SYSTEM AND METHOD FOR CLOUD-ASSISTED FREE-SPACE OPTIC...

SIGNAL MASKING FOR SECURE BACKSCATTERED COMMUNICATION

METHODS, DEVICES, AND SYSTEMS FOR MANAGEMENT OF WIRELESS COMMUNICAT...

AUTOMATIC DETERMINATION OF DISPLAY DEVICE FUNCTIONALITY

LOCALIZATION BASED ON FLICKERING OF LIGHT WITHIN A PHYSICAL ENVIRON...

OPTICAL SIGNAL TRANSMISSION IN A HARD DISK DRIVE

SEAT EQUIPPED WITH A DATA-COMMUNICATION MODULE USING LI-FI TECHNOLOGY

COMMUNICATION CONTROL DEVICE, COMMUNICATION DEVICE, COMMUNICATION C...

METHOD AND SYSTEM FOR OPTICAL TRANSMISSION BETWEEN FIRST AND SECOND...

OPTICAL WIRELESS COMMUNICATION APPARATUS, SYSTEM AND METHOD

MIMO Processing with LED based Reception of Optical Communication S...

SMART OPTICAL WIRELESS COMMUNICATION SYSTEMS

Reciprocity Based Estimation of Optical Channel Gain

INDOOR OPTICAL WIRELESS COMMUNICATIONS-ORIENTED GENERAL GEOMETRY-BA...

A TIME-ALIGNMENT SUBSYSTEM AND METHOD FOR USE WITH AN OPTICAL TRANS...

RADIO FREQUENCY SUPPORT FOR ESTABLISHING WIRELESS OPTICAL CONNECTIONS

METHOD AND SYSTEM FOR OPTICAL TRANSMISSION BETWEEN FIRST AND SECOND...

PLUG SYSTEM FOR SEWER INSPECTION SYSTEMS AND/OR SEWER MAINTENANCE S...

WINDOW MOUNTED WIRELESS GATEWAY SYSTEM

COMMUNICATION SYSTEM AND METHOD FOR CLOUD-ASSISTED FREE-SPACE OPTIC...

OPTICAL COMMUNICATION DEVICE WITH OPTICAL SLIP RING

VISIBLE LIGHT COMMUNICATION SYSTEM AND TERMINAL APPARATUS

METHODS AND DEVICES FOR COMMUNICATION OF DATA BETWEEN ELECTRONIC VA...

High Bandwidth And Low Latency Hybrid Communication Techniques For...

CROSSTALK REDUCTION IN MULTI-CHANNEL ACOUSTO-OPTIC MODULATORS

MESSAGING SYSTEMS

OPTICAL OVER-THE-AIR PEER TO PEER COMMUNICATION FOR XR DEVICES

DIFFUSION SAFETY SYSTEM