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Sayantan Choudhury
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Berkeley, CA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Spectrum efficiency for uplink wireless communications
Patent number
11,019,621
Issue date
May 25, 2021
Nokia Technologies Oy
Wessam Afifi Ahmed
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Antenna port mode and transmission mode transition
Patent number
11,005,552
Issue date
May 11, 2021
Sharp Kabushiki Kaisha
Kimihiko Imamura
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Antenna port mode and transmission mode transition
Patent number
10,707,944
Issue date
Jul 7, 2020
Sharp Kabushiki Kaisha
Kimihiko Imamura
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Apparatus and method for selection of enhanced distributed channel...
Patent number
10,341,244
Issue date
Jul 2, 2019
Nokia Technologies Oy
Hossein Ali Safavi Naeini
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Antenna port mode and transmission mode transition
Patent number
10,312,989
Issue date
Jun 4, 2019
Sharp Kabushiki Kaisha
Kimihiko Imamura
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Sensitivity tuning in wireless networks
Patent number
10,142,996
Issue date
Nov 27, 2018
Nokia Technologies Oy
Sarabjot Singh
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Fairness in wireless networks with adaptive clear channel assessmen...
Patent number
10,123,352
Issue date
Nov 6, 2018
Nokia Technologies Oy
Wessam Afifi Ahmed
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Apparatus and method for channel access for long term evolution nod...
Patent number
10,015,761
Issue date
Jul 3, 2018
Nokia Technologies Oy
Klaus Doppler
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Efficient uplink data indication techniques for MIMO-OFDMA transmis...
Patent number
9,942,884
Issue date
Apr 10, 2018
Nokia Technologies Oy
Namyoon Lee
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Prioritizing multiple channel state information (CSI) reporting wit...
Patent number
9,930,677
Issue date
Mar 27, 2018
Sharp Kabushiki Kaisha
Sayantan Choudhury
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Antenna port mode and transmission mode transitions
Patent number
9,917,630
Issue date
Mar 13, 2018
Sharp Kabushiki Kaisha
Kimihiko Imamura
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Solving exposed terminal problems in wireless networks
Patent number
9,826,474
Issue date
Nov 21, 2017
Nokia Technologies Oy
Chittabrata Ghosh
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Procedure for setting threshold for accessing channel
Patent number
9,609,667
Issue date
Mar 28, 2017
Nokia Technologies Oy
Sarabjot Singh
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Performing measurements in wireless network
Patent number
9,578,536
Issue date
Feb 21, 2017
Nokia Technologies Oy
Fuad Mousse Abinader
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus to coordinate simultaneous transmission in ove...
Patent number
9,565,567
Issue date
Feb 7, 2017
Nokia Technologies Oy
Fabiano de Sousa Chaves
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Medium access control method enhancement
Patent number
9,565,690
Issue date
Feb 7, 2017
Nokia Technologies Oy
Taejoon Kim
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Sensing and/or transmission coverage adaptation using interference...
Patent number
9,510,369
Issue date
Nov 29, 2016
Nokia Technologies Oy
Hossein Ali Safavi Naeini
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Methods and apparatuses for LTE signal detection and classification...
Patent number
9,473,179
Issue date
Oct 18, 2016
Nokia Technologies Oy
Amitav Mukherjee
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Solving exposed terminal problems in wireless networks
Patent number
9,445,362
Issue date
Sep 13, 2016
Nokia Technologies Oy
Chittabrata Ghosh
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Interference avoidance between overlapping wireless networks
Patent number
9,432,854
Issue date
Aug 30, 2016
Nokia Corporation
Fuad Mousse Abinader
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Systems and methods for component carrier selection in a wireless c...
Patent number
9,386,593
Issue date
Jul 5, 2016
Sharp Kabushiki Kaisha
Kenneth James Park
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for signaling sequence root
Patent number
9,344,916
Issue date
May 17, 2016
Nokia Technologies Oy
Taejoon Kim
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Medium access control method enhancement
Patent number
9,247,556
Issue date
Jan 26, 2016
Nokia Technologies Oy
Taejoon Kim
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Medium access control method
Patent number
9,226,305
Issue date
Dec 29, 2015
Nokia Technologies Oy
Chittabrata Ghosh
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Communication efficiency
Patent number
9,226,318
Issue date
Dec 29, 2015
Nokia Technologies Oy
Andre Mendes Cavalcante
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Uplink control information multiplexing on the physical uplink cont...
Patent number
9,197,367
Issue date
Nov 24, 2015
Sharp Kabushiki Kaisha
Shohei Yamada
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method, apparatus, and computer program product for relay operation...
Patent number
9,185,745
Issue date
Nov 10, 2015
Nokia Technologies Oy
Chittabrata Ghosh
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Communication efficiency
Patent number
9,173,233
Issue date
Oct 27, 2015
Nokia Technologies Oy
Erika Portela Lopes De Almeida
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Prioritizing multiple channel state information (CSI) reporting wit...
Patent number
9,143,973
Issue date
Sep 22, 2015
Sharp Kabushiki Kaisha
Sayantan Choudhury
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method, apparatus, and computer program product for signaling for s...
Patent number
9,107,229
Issue date
Aug 11, 2015
Nokia Technologies Oy
Sayantan Choudhury
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
ANTENNA PORT MODE AND TRANSMISSION MODE TRANSITION
Publication number
20200336192
Publication date
Oct 22, 2020
Sharp Kabushiki Kaisha
Kimihiko Imamura
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
ANTENNA PORT MODE AND TRANSMISSION MODE TRANSITION
Publication number
20190238206
Publication date
Aug 1, 2019
Sharp Kabushiki Kaisha
Kimihiko Imamura
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
ANTENNA PORT MODE AND TRANSMISSION MODE TRANSITION
Publication number
20180138961
Publication date
May 17, 2018
Sharp Kabushiki Kaisha
Kimihiko Imamura
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Methods and Apparatus for Coordination of Wireless Network Communic...
Publication number
20180026762
Publication date
Jan 25, 2018
Nokia Technologies Oy
Hossein-Ali SAFAVI-NAEINI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Spectrum Efficiency for Uplink Wireless Communications
Publication number
20170265191
Publication date
Sep 14, 2017
Nokia Technologies Oy
Wessam Afifi Ahmed
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
RANDOM ACCESS TRANSMISSION OPPORTUNITY TERMINATION
Publication number
20170127452
Publication date
May 4, 2017
Nokia Technologies Oy
Wessam Afifi Ahmed
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Fairness In Wireless Networks With Adaptive Clear Channel Assessmen...
Publication number
20170079068
Publication date
Mar 16, 2017
Nokia Technologies Oy
Wessam Afifi Ahmed
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SENSITIVITY TUNING IN WIRELESS NETWORKS
Publication number
20170006616
Publication date
Jan 5, 2017
Nokia Technologies Oy
Sarabjot Singh
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Efficient Uplink Data Indication Techniques for MIMO-OFDMA Transmis...
Publication number
20160338040
Publication date
Nov 17, 2016
Nokia Technologies Oy
Namyoon Lee
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
APPARATUS AND METHOD FOR SELECTION OF ENHANCED DISTRIBUTED CHANNEL...
Publication number
20160295434
Publication date
Oct 6, 2016
Nokia Technologies Oy
Hossein Ali Safavi Naeini
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Procedure for Setting Threshold for Accessing Channel
Publication number
20160262054
Publication date
Sep 8, 2016
Nokia Technologies Oy
Sarabjot SINGH
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Solving Exposed Terminal Problems in Wireless Networks
Publication number
20160183217
Publication date
Jun 23, 2016
Nokia Technologies Oy
Chittabrata Ghosh
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
PERFORMING MEASUREMENTS IN WIRELESS NETWORK
Publication number
20160150434
Publication date
May 26, 2016
Faud Mousse Abinader
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
APPARATUS AND METHOD FOR CHANNEL ACCESS FOR LONG TERM EVOLUTION NOD...
Publication number
20160095117
Publication date
Mar 31, 2016
Nokia Corporation
Klaus Doppler
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Communication Efficiency
Publication number
20160081042
Publication date
Mar 17, 2016
Nokia Corporation
Sayantan Choudhury
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND APPARATUS FOR MITIGATING INTERFERENCE
Publication number
20160080101
Publication date
Mar 17, 2016
Nokia Corporation
Hossein Ali Safavi NAEINI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SENSING AND/OR TRANSMISSION COVERAGE ADAPTATION USING INTERFERENCE...
Publication number
20160029412
Publication date
Jan 28, 2016
Nokia Corporation
Hossein Ali Safavi Naeini
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Methods and Apparatus for Wireless Networking
Publication number
20150264617
Publication date
Sep 17, 2015
Nokia Corporation
Sayantan Choudhury
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Method And Apparatus To Coordinate Simultaneous Transmission In Ove...
Publication number
20150264578
Publication date
Sep 17, 2015
Nokia Corporation
Fabiano de Sousa Chaves
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
ANTENNA PORT MODE AND TRANSMISSION MODE TRANSITIONS
Publication number
20150244446
Publication date
Aug 27, 2015
Sharp Kabushiki Kaisha
Kimihiko Imamura
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Solving Exposed Terminal Problems in Wireless Networks
Publication number
20150173010
Publication date
Jun 18, 2015
Nokia Corporation
Chittabrata Ghosh
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHODS AND APPARATUS FOR WIRELESS NETWORKING
Publication number
20150124712
Publication date
May 7, 2015
Nokia Corporation
Klaus Franz Doppler
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Method and Apparatus for Signaling Sequence Root
Publication number
20150124706
Publication date
May 7, 2015
Nokia Corporation
Taejoon Kim
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
COMMUNICATION EFFICIENCY
Publication number
20150117418
Publication date
Apr 30, 2015
Nokia Corporation
Erika Portela Lopes De Almeida
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Interference Avoidance between Overlapping Wireless Networks
Publication number
20150078259
Publication date
Mar 19, 2015
Nokia Corporation
Fuad Mousse Abinader Junior
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
COMMUNICATION EFFICIENCY
Publication number
20150071180
Publication date
Mar 12, 2015
Nokia Corporation
Andre Mendes Cavalcante
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Method and Apparatus for Signaling That Stations are Awake and Read...
Publication number
20150071262
Publication date
Mar 12, 2015
Klaus Doppler
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD, APPARATUS, AND COMPUTER PROGRAM PRODUCT FOR WIRELESS SIGNALING
Publication number
20150063128
Publication date
Mar 5, 2015
Nokia Corporation
Krishna C. GARIKIPATI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD, APPARATUS, AND COMPUTER PROGRAM PRODUCT FOR PROTECTING SHAR...
Publication number
20140334387
Publication date
Nov 13, 2014
Nokia Corporation
Klaus DOPPLER
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD, APPARATUS, AND COMPUTER PROGRAM PRODUCT FOR ENABLING NAV PR...
Publication number
20140335871
Publication date
Nov 13, 2014
Klaus DOPPLER
H04 - ELECTRIC COMMUNICATION TECHNIQUE