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GCL [generalized chirp-like] sequences
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CPC
H04J13/0066
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ELECTRICITY
H04
Electric communication
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MULTIPLEX COMMUNICATION
H04J13/00
Code division multiplex systems
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H04J13/0066
GCL [generalized chirp-like] sequences
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Patents Grants
last 30 patents
Information
Patent Grant
Method and apparatus for random access to radio services
Patent number
11,540,326
Issue date
Dec 27, 2022
Optis Wireless Technology, LLC
Daichi Imamura
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for random access to radio services
Patent number
11,051,345
Issue date
Jun 29, 2021
Optis Wireless Technology, LLC
Daichi Imamura
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Forward compatible design for non-orthogonal UE signature sequences
Patent number
10,924,167
Issue date
Feb 16, 2021
QUALCOMM Incorporated
Jing Lei
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for random access to radio services
Patent number
10,582,541
Issue date
Mar 3, 2020
Optis Wireless Technology, LLC
Daichi Imamura
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Integrated circuit for sequence reporting and sequence generation
Patent number
10,517,090
Issue date
Dec 24, 2019
Godo Kaisha IP Bridge 1
Daichi Imamura
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Transmitting and receiving devices in cellular system
Patent number
10,158,446
Issue date
Dec 18, 2018
Fujitsu Limited
Takashi Seyama
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for random access to radio services
Patent number
9,900,915
Issue date
Feb 20, 2018
Optis Wireless Technology, LLC
Daichi Imamura
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Integrated circuit for sequence reporting and sequence generation
Patent number
9,736,839
Issue date
Aug 15, 2017
Godo Kaisha IP Bridge 1
Daichi Imamura
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Integrated circuit for random access method and apparatus
Patent number
9,648,642
Issue date
May 9, 2017
Optis Wireless Technology, LLC
Daichi Imamura
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Integrated circuit for sequence reporting and sequence generation
Patent number
9,503,210
Issue date
Nov 22, 2016
Godo Kaisha IP Bridge 1
Daichi Imamura
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Code division muliplexing method, transmitting device and receiving...
Patent number
9,077,471
Issue date
Jul 7, 2015
Panasonic Intellectual Property Corporation of America
Zhi Zhang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Cell identifier encoding and decoding methods and apparatus
Patent number
8,976,773
Issue date
Mar 10, 2015
Apple Inc.
Ahsan U. Aziz
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Integrated circuit for sequence reporting and sequence generation
Patent number
8,977,214
Issue date
Mar 10, 2015
Godo Kaisha IP Bridge 1
Daichi Imamura
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Bank of correlators for sets of GCL sequences
Patent number
8,923,450
Issue date
Dec 30, 2014
Huawei Technologies Co., Ltd.
Oskar Mauritz
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Integrated circuit for random access method and apparatus
Patent number
8,861,329
Issue date
Oct 14, 2014
Optis Wireless Technology, LLC
Daichi Imamura
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Radio transmission device, and radio transmission method
Patent number
8,422,484
Issue date
Apr 16, 2013
Panasonic Corporation
Takashi Iwai
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Mobile station apparatus and random access method
Patent number
8,411,557
Issue date
Apr 2, 2013
Panasonic Corporation
Daichi Imamura
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Sequence generation method and sequence generation device
Patent number
8,385,843
Issue date
Feb 26, 2013
Panasonic Corporation
Daichi Imamura
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for fast cell search
Patent number
8,320,360
Issue date
Nov 27, 2012
Motorola Mobility LLC
Masaya Fukuta
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Cell identifier encoding and decoding methods and apparatus
Patent number
8,228,887
Issue date
Jul 24, 2012
Apple Inc.
Ahsan U. Aziz
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Reference signal structure for OFDM based transmissions
Patent number
8,170,126
Issue date
May 1, 2012
Texas Instruments Incorporated
Tarik Muharemovic
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Radio communication mobile station apparatus and radio communicatio...
Patent number
8,139,473
Issue date
Mar 20, 2012
Panasonic Corporation
Daichi Imamura
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Sequence report method and sequence report device
Patent number
8,085,724
Issue date
Dec 27, 2011
Panasonic Corporation
Daichi Imamura
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Wireless communication method, receiving method, and wireless commu...
Patent number
8,045,538
Issue date
Oct 25, 2011
Sharp Kabushiki Kaisha
Hidekazu Tsuboi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Radio transmission device, and radio transmission method
Patent number
7,821,991
Issue date
Oct 26, 2010
Panasonic Corporation
Takashi Iwai
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
METHOD AND APPARATUS FOR RANDOM ACCESS TO RADIO SERVICES
Publication number
20200359423
Publication date
Nov 12, 2020
Optis Wireless Technology, LLC
Daichi Imamura
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND APPARATUS FOR RANDOM ACCESS TO RADIO SERVICES
Publication number
20200170049
Publication date
May 28, 2020
Optis Wireless Technology, LLC
Daichi Imamura
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND APPARATUS FOR RANDOM ACCESS TO RADIO SERVICES
Publication number
20180139786
Publication date
May 17, 2018
Optis Wireless Technology, LLC
Daichi Imamura
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
INTEGRATED CIRCUIT FOR SEQUENCE REPORTING AND SEQUENCE GENERATION
Publication number
20170311323
Publication date
Oct 26, 2017
GODO KAISHA IP BRIDGE 1
Daichi Imamura
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
INTEGRATED CIRCUIT FOR RANDOM ACCESS METHOD AND APPARATUS
Publication number
20160066348
Publication date
Mar 3, 2016
Optis Wireless Technology, LLC
Daichi Imamura
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Reference Signal Structure for OFDM Based Transmissions
Publication number
20130301538
Publication date
Nov 14, 2013
TEXAS INSTRUMENTS INCORPORATED
Tarik Muharemovic
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
INTEGRATED CIRCUIT FOR RANDOM ACCESS METHOD AND APPARATUS
Publication number
20130176969
Publication date
Jul 11, 2013
PANASONIC CORPORATION
Daichi Imamura
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
INTEGRATED CIRCUIT FOR SEQUENCE REPORTING AND SEQUENCE GENERATION
Publication number
20130100890
Publication date
Apr 25, 2013
PANASONIC CORPORATION
Daichi Imamura
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
CODE DIVISION MULIPLEXING METHOD, TRANSMITTING DEVICE AND RECEIVING...
Publication number
20130039162
Publication date
Feb 14, 2013
PANASONIC CORPORATION
Zhi Zhang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
CELL IDENTIFIER ENCODING AND DECODING METHODS AND APPARATUS
Publication number
20130021973
Publication date
Jan 24, 2013
Ahsan U. Aziz
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
MOBILE STATION APPARATUS AND RANDOM ACCESS METHOD
Publication number
20120087329
Publication date
Apr 12, 2012
PANASONIC CORPORATION
Daichi Imamura
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SEQUENCE GENERATION METHOD AND SEQUENCE GENERATION DEVICE
Publication number
20120064837
Publication date
Mar 15, 2012
PANASONIC CORPORATION
Daichi Imamura
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
RADIO TRANSMISSION DEVICE, AND RADIO TRANSMISSION METHOD
Publication number
20110002321
Publication date
Jan 6, 2011
PANASONIC CORPORATION
Takashi Iwai
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Sequence Report Method and Sequence Report Device
Publication number
20100113046
Publication date
May 6, 2010
PANASONIC CORPORATION
Daichi Imamura
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
WIRELESS COMMUNICATION METHOD, RECEIVING METHOD, AND WIRELESS COMMU...
Publication number
20100046360
Publication date
Feb 25, 2010
Sharp Kabushiki Kaisha
Hidekazu Tsuboi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
BANK OF CORRELATORS FOR SETS OF GCL SEQUENCES
Publication number
20090285338
Publication date
Nov 19, 2009
Oskar MAURITZ
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
TRANSMITTING AND RECEIVING DEVICES IN CELLULAR SYSTEM
Publication number
20090262712
Publication date
Oct 22, 2009
Fujitsu Limited
Takashi SEYAMA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
RADIO COMMUNICATION MOBILE STATION APPARATUS AND RADIO COMMUNICATIO...
Publication number
20090161650
Publication date
Jun 25, 2009
Matsushita Electric Industrial Co., Ltd.
Daichi Imamura
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Reference Signal Structure for OFDM Based Transmissions
Publication number
20090080500
Publication date
Mar 26, 2009
Tarik Muharemovic
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
COSMETIC TOOL
Publication number
20090068240
Publication date
Mar 12, 2009
Takeshi Babe
A45 - HAND OR TRAVELLING ARTICLES
Information
Patent Application
RADIO TRANSMISSION DEVICE, AND RADIO TRANSMISSION METHOD
Publication number
20090028065
Publication date
Jan 29, 2009
Matsushita Electric Industrial Co., Ltd.
Takashi Iwai
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND APPARATUS FOR FAST CELL SEARCH
Publication number
20080107086
Publication date
May 8, 2008
MOTOROLA, INC.
Masaya Fukuta
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Cell identifier encoding and decoding methods and apparatus
Publication number
20080080439
Publication date
Apr 3, 2008
Ahsan U. Aziz
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND APPARATUS FOR FAST CELL SEARCH
Publication number
20070270273
Publication date
Nov 22, 2007
MOTOROLA, INC.
Masaya Fukuta
H04 - ELECTRIC COMMUNICATION TECHNIQUE