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HELECTRICITY H04Electric communication H04BTRANSMISSION H04B7/00Radio transmission systems

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H04B7/0667of delayed versions of same signal

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Patents Grantslast 30 patents

Information Patent Grant
Transmit antenna diversity wireless audio system
- Patent number 12,119,905
- Issue date Oct 15, 2024
- Shure Acquisition Holdings, Inc.
- Michael Rodriguez
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Radio devices with switchable antennas
- Patent number 11,984,963
- Issue date May 14, 2024
- Nordic Semiconductor ASA
- Mauri Nissilä
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method of signal generation and signal generating device
- Patent number 11,943,032
- Issue date Mar 26, 2024
- SUN PATENT TRUST
- Yutaka Murakami
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for selecting cyclic shift diversity sequence, and related a...
- Patent number 11,838,086
- Issue date Dec 5, 2023
- Huawei Technologies Co., Ltd.
- Kaifeng Xia
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Derivation method, communication system and accommodation station a...
- Patent number 11,804,901
- Issue date Oct 31, 2023
- Nippon Telegraph and Telephone Corporation
- Mizuki Suga
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Transmit antenna diversity wireless audio system
- Patent number 11,641,227
- Issue date May 2, 2023
- Shure Acquisition Holdings, Inc.
- Michael Rodriguez
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Spatial redistributors and methods of redistributing mm-wave signals
- Patent number 11,601,183
- Issue date Mar 7, 2023
- California Institute of Technology
- Seyed Ali Hajimiri
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
One way ranging measurement using sounding sequence
- Patent number 11,368,203
- Issue date Jun 21, 2022
- Silicon Laboratories Inc.
- Terry Lee Dickey
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Control device, delay difference adjustment method, and non-transit...
- Patent number 11,290,154
- Issue date Mar 29, 2022
- NEC Corporation
- Ryuji Zenkyu
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Method of signal generation and signal generating device
- Patent number 11,240,084
- Issue date Feb 1, 2022
- SUN PATENT TRUST
- Yutaka Murakami
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for transmitting or receiving channel state information refe...
- Patent number 11,071,125
- Issue date Jul 20, 2021
- LG Electronics Inc.
- Haewook Park
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method of signal generation and signal generating device
- Patent number 11,063,805
- Issue date Jul 13, 2021
- SUN PATENT TRUST
- Yutaka Murakami
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Data transmission method in wireless communication system, and appa...
- Patent number 11,019,120
- Issue date May 25, 2021
- LG Electronics Inc.
- Jinyoung Chun
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Transmission of symbols in a MIMO environment using Alamouti based...
- Patent number 10,855,400
- Issue date Dec 1, 2020
- Apple Inc.
- Robert Novak
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for transmitting or receiving channel state information in w...
- Patent number 10,778,310
- Issue date Sep 15, 2020
- LG Electronics Inc.
- Haewook Park
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for reducing distortion in optic laser outputs
- Patent number 10,749,588
- Issue date Aug 18, 2020
- Shenzhen Sibroad Microelectronics Co., Ltd
- Matteo Troiani
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Simultaneous communication through multiple beams of a wireless node
- Patent number 10,686,511
- Issue date Jun 16, 2020
- Facebook, Inc.
- Hongyu Zhou
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Transmission apparatus, transmission method, reception apparatus, a...
- Patent number 10,630,367
- Issue date Apr 21, 2020
- Panasonic Intellectual Property Corporation of America
- Hiroyuki Motozuka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System access and synchronization methods for MIMO OFDM communicati...
- Patent number 10,595,249
- Issue date Mar 17, 2020
- Apple Inc.
- Jianglei Ma
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Transmission of symbols in a MIMO environment using alamouti based...
- Patent number 10,574,396
- Issue date Feb 25, 2020
- Apple Inc.
- Robert Novak
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Tunable passive time-delay structure for adjusting a direction of a...
- Patent number 10,560,166
- Issue date Feb 11, 2020
- Facebook, Inc.
- Gordon Michael Coutts
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical transmission system, optical transmission apparatus, and op...
- Patent number 10,536,238
- Issue date Jan 14, 2020
- Nippon Telegraph and Telephone Corporation
- Kohki Shibahara
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Rate-adaptive multiple input/multiple output (MIMO) systems
- Patent number 10,484,055
- Issue date Nov 19, 2019
- Sony Corporation
- Hui Luo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method of signal generation and signal generating device
- Patent number 10,476,720
- Issue date Nov 12, 2019
- SUN PATENT TRUST
- Yutaka Murakami
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Wireless sound transmission system and method
- Patent number RE47716
- Issue date Nov 5, 2019
- SONOVA AG
- Amre El-Hoyidi
Information Patent Grant
Methods, network node and communication device for transmitting data
- Patent number 10,461,830
- Issue date Oct 29, 2019
- Telefonaktiebolaget LM Ericsson (publ)
- Erik Eriksson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Beamforming using passive time-delay structures
- Patent number 10,382,112
- Issue date Aug 13, 2019
- Facebook, Inc.
- Gordon Michael Coutts
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Transmission of symbols in a MIMO environment using alamouti based...
- Patent number 10,305,635
- Issue date May 28, 2019
- Apple Inc.
- Robert Novak
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Rate-adaptive multiple input/multiple output (MIMO) systems
- Patent number 10,243,625
- Issue date Mar 26, 2019
- Sony Corporation
- Hui Luo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Multiplexing uplink transmissions with transmit diversity with sing...
- Patent number 10,237,105
- Issue date Mar 19, 2019
- QUALCOMM Incorporated
- Yi Huang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
METHOD OF SIGNAL GENERATION AND SIGNAL GENERATING DEVICE
- Publication number 20240204850
- Publication date Jun 20, 2024
- Sun Patent Trust
- Yutaka MURAKAMI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TRANSMIT ANTENNA DIVERSITY WIRELESS AUDIO SYSTEM
- Publication number 20240106505
- Publication date Mar 28, 2024
- Shure Acquisition Holdings, Inc.
- Michael Rodriguez
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SCHEDULING METHOD FOR BEAMFORMING AND NETWORK ENTITY
- Publication number 20240064794
- Publication date Feb 22, 2024
- Wistron Corporation
- Yuan Fu Huang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD FOR SELECTING CYCLIC SHIFT DIVERSITY SEQUENCE, AND RELATED A...
- Publication number 20240056157
- Publication date Feb 15, 2024
- Huawei Technologies Co., Ltd
- Kaifeng Xia
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD OF SIGNAL GENERATION AND SIGNAL GENERATING DEVICE
- Publication number 20230179280
- Publication date Jun 8, 2023
- Sun Patent Trust
- Yutaka MURAKAMI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEM AND METHOD FOR TIME-DELAY BASED HYBRID BEAMFORMING
- Publication number 20230136372
- Publication date May 4, 2023
- Samsung Electronics Co., Ltd.
- Vishnu Vardhan Ratnam
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TRANSMIT ANTENNA DIVERSITY WIRELESS AUDIO SYSTEM
- Publication number 20220385348
- Publication date Dec 1, 2022
- Shure Acquisition Holdings, Inc.
- Michael Rodriguez
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DERIVATION METHOD, COMMUNICATION SYSTEM AND ACCOMMODATION STATION A...
- Publication number 20220140905
- Publication date May 5, 2022
- Nippon Telegraph and Telephone Corporation
- Mizuki SUGA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD OF SIGNAL GENERATION AND SIGNAL GENERATING DEVICE
- Publication number 20220109599
- Publication date Apr 7, 2022
- Sun Patent Trust
- Yutaka MURAKAMI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RADIO DEVICES WITH SWITCHABLE ANTENNAS
- Publication number 20220069885
- Publication date Mar 3, 2022
- NORDIC SEMICONDUCTOR ASA
- Mauri NISSILÄ
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD FOR SELECTING CYCLIC SHIFT DIVERSITY SEQUENCE, AND RELATED A...
- Publication number 20220029687
- Publication date Jan 27, 2022
- Huawei Technologies Co.,Ltd.
- Kaifeng Xia
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD OF SIGNAL GENERATION AND SIGNAL GENERATING DEVICE
- Publication number 20210306195
- Publication date Sep 30, 2021
- Sun Patent Trust
- Yutaka MURAKAMI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Scalable Decentralized Redistributor and Method of Redistributing S...
- Publication number 20210105092
- Publication date Apr 8, 2021
- California Institute of Technology
- Seyed Ali Hajimiri
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CONTROL DEVICE, DELAY DIFFERENCE ADJUSTMENT METHOD, AND NON-TRANSIT...
- Publication number 20210028827
- Publication date Jan 28, 2021
- NEC Corporation
- Ryuji ZENKYU
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Transmission of Symbols in a MIMO Environment Using Alamouti Based...
- Publication number 20200252161
- Publication date Aug 6, 2020
- Apple Inc.
- Robert Novak
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Spatial Redistributors and Methods of Redistributing Mm-Wave Signals
- Publication number 20200204244
- Publication date Jun 25, 2020
- Califormia Institute of Technology
- Seyed Ali Hajimiri
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD OF SIGNAL GENERATION AND SIGNAL GENERATING DEVICE
- Publication number 20200021475
- Publication date Jan 16, 2020
- Sun Patent Trust
- Yutaka MURAKAMI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TUNABLE PASSIVE TIME-DELAY STRUCTURE FOR ADJUSTING A DIRECTION OF A...
- Publication number 20190312620
- Publication date Oct 10, 2019
- Gordon Michael Coutts
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Transmission of Symbols in a MIMO Environment Using Alamouti Based...
- Publication number 20190260513
- Publication date Aug 22, 2019
- Apple Inc.
- Robert Novak
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD OF SIGNAL GENERATION AND SIGNAL GENERATING DEVICE
- Publication number 20190158330
- Publication date May 23, 2019
- Sun Patent Trust
- Yutaka MURAKAMI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
BEAMFORMING USING PASSIVE TIME-DELAY STRUCTURES
- Publication number 20190020399
- Publication date Jan 17, 2019
- Gordon Michael Coutts
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
RATE-ADAPTIVE MULTIPLE INPUT/MULTIPLE OUTPUT (MIMO) SYSTEMS
- Publication number 20180367189
- Publication date Dec 20, 2018
- SONY CORPORATION
- Hui Luo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Transmission of Symbols in a MIMO Environment Using Alamouti Based...
- Publication number 20180331786
- Publication date Nov 15, 2018
- Apple Inc.
- Robert Novak
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHODS, NETWORK NODE AND COMMUNICATION DEVICE FOR TRANSMITTING DATA
- Publication number 20180323847
- Publication date Nov 8, 2018
- Telefonaktiebolaget LM Ericsson (publ)
- Erik Eriksson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD OF SIGNAL GENERATION AND SIGNAL GENERATING DEVICE
- Publication number 20180270096
- Publication date Sep 20, 2018
- Sun Patent Trust
- Yutaka MURAKAMI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Transmission of Symbols in a MIMO Environment Using Alamouti Based...
- Publication number 20180167167
- Publication date Jun 14, 2018
- Apple Inc.
- Robert Novak
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR COMMUNICATION BASED ON COMMON FEEDBACK INF...
- Publication number 20180026694
- Publication date Jan 25, 2018
- LG ELECTRONICS INC.
- Hyunsoo KO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Transmission of Symbols in a MIMO Environment Using Alamouti Based...
- Publication number 20170324517
- Publication date Nov 9, 2017
- Apple Inc.
- Robert Novak
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DIGITAL REMOTE ANTENNAS OPERATION
- Publication number 20170237474
- Publication date Aug 17, 2017
- AUTOTALKS LTD.
- Onn Haran
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD OF SIGNAL GENERATION AND SIGNAL GENERATING DEVICE
- Publication number 20170230224
- Publication date Aug 10, 2017
- Sun Patent Trust
- Yutaka MURAKAMI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

of delayed versions of same signal

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Transmit antenna diversity wireless audio system

Radio devices with switchable antennas

Method of signal generation and signal generating device

Method for selecting cyclic shift diversity sequence, and related a...

Derivation method, communication system and accommodation station a...

Transmit antenna diversity wireless audio system

Spatial redistributors and methods of redistributing mm-wave signals

One way ranging measurement using sounding sequence

Control device, delay difference adjustment method, and non-transit...

Method of signal generation and signal generating device

Method for transmitting or receiving channel state information refe...

Method of signal generation and signal generating device

Data transmission method in wireless communication system, and appa...

Transmission of symbols in a MIMO environment using Alamouti based...

Method for transmitting or receiving channel state information in w...

System and method for reducing distortion in optic laser outputs

Simultaneous communication through multiple beams of a wireless node

Transmission apparatus, transmission method, reception apparatus, a...

System access and synchronization methods for MIMO OFDM communicati...

Transmission of symbols in a MIMO environment using alamouti based...

Tunable passive time-delay structure for adjusting a direction of a...

Optical transmission system, optical transmission apparatus, and op...

Rate-adaptive multiple input/multiple output (MIMO) systems

Method of signal generation and signal generating device

Wireless sound transmission system and method

Methods, network node and communication device for transmitting data

Beamforming using passive time-delay structures

Transmission of symbols in a MIMO environment using alamouti based...

Rate-adaptive multiple input/multiple output (MIMO) systems

Multiplexing uplink transmissions with transmit diversity with sing...

Patents Applicationslast 30 patents

METHOD OF SIGNAL GENERATION AND SIGNAL GENERATING DEVICE

TRANSMIT ANTENNA DIVERSITY WIRELESS AUDIO SYSTEM

SCHEDULING METHOD FOR BEAMFORMING AND NETWORK ENTITY

METHOD FOR SELECTING CYCLIC SHIFT DIVERSITY SEQUENCE, AND RELATED A...

METHOD OF SIGNAL GENERATION AND SIGNAL GENERATING DEVICE

SYSTEM AND METHOD FOR TIME-DELAY BASED HYBRID BEAMFORMING

TRANSMIT ANTENNA DIVERSITY WIRELESS AUDIO SYSTEM

DERIVATION METHOD, COMMUNICATION SYSTEM AND ACCOMMODATION STATION A...

METHOD OF SIGNAL GENERATION AND SIGNAL GENERATING DEVICE

RADIO DEVICES WITH SWITCHABLE ANTENNAS

METHOD FOR SELECTING CYCLIC SHIFT DIVERSITY SEQUENCE, AND RELATED A...

METHOD OF SIGNAL GENERATION AND SIGNAL GENERATING DEVICE

Scalable Decentralized Redistributor and Method of Redistributing S...

CONTROL DEVICE, DELAY DIFFERENCE ADJUSTMENT METHOD, AND NON-TRANSIT...

Transmission of Symbols in a MIMO Environment Using Alamouti Based...

Spatial Redistributors and Methods of Redistributing Mm-Wave Signals

METHOD OF SIGNAL GENERATION AND SIGNAL GENERATING DEVICE

TUNABLE PASSIVE TIME-DELAY STRUCTURE FOR ADJUSTING A DIRECTION OF A...

Transmission of Symbols in a MIMO Environment Using Alamouti Based...

METHOD OF SIGNAL GENERATION AND SIGNAL GENERATING DEVICE

BEAMFORMING USING PASSIVE TIME-DELAY STRUCTURES

RATE-ADAPTIVE MULTIPLE INPUT/MULTIPLE OUTPUT (MIMO) SYSTEMS

Transmission of Symbols in a MIMO Environment Using Alamouti Based...

METHODS, NETWORK NODE AND COMMUNICATION DEVICE FOR TRANSMITTING DATA

METHOD OF SIGNAL GENERATION AND SIGNAL GENERATING DEVICE

Transmission of Symbols in a MIMO Environment Using Alamouti Based...

METHOD AND APPARATUS FOR COMMUNICATION BASED ON COMMON FEEDBACK INF...

Transmission of Symbols in a MIMO Environment Using Alamouti Based...

DIGITAL REMOTE ANTENNAS OPERATION

METHOD OF SIGNAL GENERATION AND SIGNAL GENERATING DEVICE