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Nirav B. Shah
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San Diego, CA, US
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last 30 patents
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Patent Grant
Method and apparatus for power savings in a wireless local area net...
Patent number
12,356,324
Issue date
Jul 8, 2025
InterDigital Patent Holdings, Inc.
Xiaofei Wang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Clear channel assessment (CCA) threshold adaptation method
Patent number
12,356,338
Issue date
Jul 8, 2025
InterDigital Patent Holdings, Inc.
Oghenekome Oteri
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for modulation of millimeter waves and preambl...
Patent number
12,341,639
Issue date
Jun 24, 2025
InterDigital Patent Holdings, Inc.
Hanqing Lou
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Short packet optimization in WLAN systems
Patent number
12,316,484
Issue date
May 27, 2025
InterDigital Patent Holdings, Inc.
Fengjun Xi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Multi-user interleaving and modulation in a wireless network
Patent number
12,244,328
Issue date
Mar 4, 2025
InterDigital Patent Holdings, Inc.
Fengjun Xi
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Methods and devices for sub-channelized transmission schemes in WLANs
Patent number
12,231,934
Issue date
Feb 18, 2025
InterDigital Patent Holdings, Inc.
Oghenekome Oteri
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Harq for advanced channel codes
Patent number
12,191,996
Issue date
Jan 7, 2025
InterDigital Patent Holdings, Inc.
Chunxuan Ye
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Guard intervals for multi-user high efficiency (HE) wireless local...
Patent number
12,143,180
Issue date
Nov 12, 2024
InterDigital Patent Holdings, Inc.
Yuan Sheng Jin
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Synchronization signal burst, signal design, and system frame acqui...
Patent number
12,136,995
Issue date
Nov 5, 2024
Interdigital Patent Holdings, Inc.
Kyle Jung-Lin Pan
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for supporting sectorization coordination
Patent number
12,114,302
Issue date
Oct 8, 2024
InterDigital Patent Holdings, Inc.
Pengfei Xia
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
SS block methods and procedures for NR-U
Patent number
12,108,448
Issue date
Oct 1, 2024
InterDigital Patent Holdings, Inc.
Kyle Jung-Lin Pan
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Multi-user interleaving and modulation in a wireless network
Patent number
11,949,440
Issue date
Apr 2, 2024
InterDigital Patent Holdings, Inc.
Fengjun Xi
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Broadcast channel transmission and demodulation
Patent number
11,943,724
Issue date
Mar 26, 2024
InterDigital Patent Holdings, Inc.
Kyle Jung-Lin Pan
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Methods and devices for sub-channelized transmission schemes in WLANS
Patent number
11,910,210
Issue date
Feb 20, 2024
InterDigital Patent Holdings, Inc.
Oghenekome Oteri
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Short packet optimization in WLAN systems
Patent number
11,888,663
Issue date
Jan 30, 2024
InterDigital Patent Holdings, Inc.
Fengjun Xi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
HARQ for advanced channel codes
Patent number
11,784,750
Issue date
Oct 10, 2023
InterDigital Patent Holdings, Inc.
Chunxuan Ye
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Multi-user parallel channel access in WLAN systems
Patent number
11,770,819
Issue date
Sep 26, 2023
InterDigital Patent Holdings, Inc.
Xiaofei Wang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for supporting sectorization coordination
Patent number
11,678,318
Issue date
Jun 13, 2023
InterDigital Patent Holdings, Inc.
Pengfei Xia
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Clear Channel Assessment (CCA) threshold adaptation method
Patent number
11,659,496
Issue date
May 23, 2023
InterDigital Patent Holdings, Inc.
Oghenekome Oteri
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Non-legacy preamble for wireless local area networks
Patent number
11,611,414
Issue date
Mar 21, 2023
InterDigital Patent Holdings, Inc.
Monisha Ghosh
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Multi-user parallel channel access in WLAN systems
Patent number
11,528,723
Issue date
Dec 13, 2022
InterDigital Patent Holdings, Inc.
Nirav B Shah
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Short packet optimization in WLAN systems
Patent number
11,405,820
Issue date
Aug 2, 2022
InterDigital Patent Holdings, Inc.
Fengjun Xi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
HARQ for advanced channel codes
Patent number
11,323,206
Issue date
May 3, 2022
IDAC Holdings, Inc.
Chunxuan Ye
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Systems and methods for smart HARQ for WiFi
Patent number
11,228,401
Issue date
Jan 18, 2022
InterDigital Patent Holdings, Inc.
Xiaofei Wang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Systems and methods for fractional carrier sense multiple access wi...
Patent number
11,191,104
Issue date
Nov 30, 2021
InterDigital Patent Holdings, Inc.
Oghenekome Oteri
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Clear channel assessment (CCA) threshold adaptation method
Patent number
11,026,187
Issue date
Jun 1, 2021
InterDigital Patent Holdings, Inc.
Oghenekome Oteri
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Sub-channelization in a wireless local area network (WLAN)
Patent number
10,986,517
Issue date
Apr 20, 2021
InterDigital Patent Holdings, Inc.
Oghenekome Oteri
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for supporting coordinated orthogonal block-ba...
Patent number
10,932,229
Issue date
Feb 23, 2021
InterDigital Patent Holdings, Inc.
Hanqing Lou
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for supporting sectorization coordination
Patent number
10,880,894
Issue date
Dec 29, 2020
InterDigital Patent Holdings, Inc.
Pengfei Xia
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Multi-user interleaving and modulation in a wireless network
Patent number
10,833,712
Issue date
Nov 10, 2020
InterDigital Patent Holdings, Inc.
Fengjun Xi
H03 - BASIC ELECTRONIC CIRCUITRY
Patents Applications
last 30 patents
Information
Patent Application
SHORT PACKET OPTIMIZATION IN WLAN SYSTEMS
Publication number
20250202745
Publication date
Jun 19, 2025
Inter Digital Patent Holdings,Inc.
Fengjun Xi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHODS AND DEVICES FOR SUB-CHANNELIZED TRANSMISSION SCHEMES IN WLANS
Publication number
20250193718
Publication date
Jun 12, 2025
INTERDIGITAL PATENT HOLDINGS, INC.
Oghenekome OTERI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
MULTI-USER INTERLEAVING AND MODULATION IN A WIRELESS NETWORK
Publication number
20250183926
Publication date
Jun 5, 2025
INTERDIGITAL PATENT HOLDINGS, INC.
Fengjun Xi
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
HARQ FOR ADVANCED CHANNEL CODES
Publication number
20250141595
Publication date
May 1, 2025
INTERDIGITAL PATENT HOLDINGS, INC.
Chunxuan Ye
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
GUARD INTERVALS FOR MULTI-USER HIGH EFFICIENCY (HE) WIRELESS LOCAL...
Publication number
20250070836
Publication date
Feb 27, 2025
INTERDIGITAL PATENT HOLDINGS, INC.
Yuan Sheng Jin
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND APPARATUS FOR SUPPORTING SECTORIZATION COORDINATION
Publication number
20250031198
Publication date
Jan 23, 2025
INTERDIGITAL PATENT HOLDINGS, INC.
Pengfei Xia
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SYNCHRONIZATION SIGNAL BURST, SIGNAL DESIGN, AND SYSTEM FRAME ACQUI...
Publication number
20250015916
Publication date
Jan 9, 2025
INTERDIGITAL PATENT HOLDINGS, INC.
Kyle Jung-Lin Pan
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
MULTI-USER INTERLEAVING AND MODULATION IN A WIRELESS NETWORK
Publication number
20240243764
Publication date
Jul 18, 2024
INTERDIGITAL PATENT HOLDINGS, INC.
Fengjun Xi
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
BROADCAST CHANNEL TRANSMISSION AND DEMODULATION
Publication number
20240236883
Publication date
Jul 11, 2024
INTERDIGITAL PATENT HOLDINGS, INC.
Kyle Jung-Lin Pan
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SHORT PACKET OPTIMIZATION IN WLAN SYSTEMS
Publication number
20240171432
Publication date
May 23, 2024
INTERDIGITAL PATENT HOLDINGS, INC.
Fengjun Xi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHODS, APPARATUS AND SYSTEMS FOR PROCEDURES FOR CARRIER SENSE MUL...
Publication number
20240172275
Publication date
May 23, 2024
INTERDIGITAL PATENT HOLDINGS, INC.
Oghenekome Oteri
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHODS AND DEVICES FOR SUB-CHANNELIZED TRANSMISSION SCHEMES IN WLANS
Publication number
20240147274
Publication date
May 2, 2024
INTERDIGITAL PATENT HOLDINGS, INC.
Oghenekome Oteri
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
CLEAR CHANNEL ASSESSMENT (CCA) THRESHOLD ADAPTATION METHOD
Publication number
20240089866
Publication date
Mar 14, 2024
INTERDIGITAL PATENT HOLDINGS, INC.
Oghenekome Oteri
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
HARQ FOR ADVANCED CHANNEL CODES
Publication number
20240048272
Publication date
Feb 8, 2024
INTERDIGITAL PATENT HOLDINGS, INC.
Chunxuan Ye
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
MULTI-USER PARALLEL CHANNEL ACCESS IN WLAN SYSTEMS
Publication number
20230397186
Publication date
Dec 7, 2023
INTERDIGITAL PATENT HOLDINGS, INC.
Xiaofei Wang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND APPARATUS FOR SUPPORTING SECTORIZATION COORDINATION
Publication number
20230325864
Publication date
Oct 12, 2023
INTERDIGITAL PATENT HOLDINGS, INC.
Pengfei Xia
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
NON-LEGACY PREAMBLE FOR WIRELESS LOCAL AREA NETWORKS
Publication number
20230231669
Publication date
Jul 20, 2023
INTERDIGITAL PATENT HOLDINGS, INC.
Nirav B. Shah
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
MULTI-USER PARALLEL CHANNEL ACCESS IN WLAN SYSTEMS
Publication number
20230069602
Publication date
Mar 2, 2023
INTERDIGITAL PATENT HOLDINGS, INC.
Xiaofei Wang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SHORT PACKET OPTIMIZATION IN WLAN SYSTEMS
Publication number
20220368579
Publication date
Nov 17, 2022
INTERDIGITAL PATENT HOLDINGS, INC.
Fengjun Xi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND APPARATUS FOR SUPPORTING SECTORIZATION COORDINATION
Publication number
20220240239
Publication date
Jul 28, 2022
INTERDIGITAL PATENT HOLDINGS, INC.
Pengfei Xia
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
HARQ FOR ADVANCED CHANNEL CODES
Publication number
20220231786
Publication date
Jul 21, 2022
IDAC Holdings, Inc.
Chunxuan Ye
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
SYSTEMS AND METHODS FOR FRACTIONAL CARRIER SENSE MULTIPLE ACCESS WI...
Publication number
20220167409
Publication date
May 26, 2022
INTERDIGITAL PATENT HOLDINGS, INC.
Oghenekome Oteri
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SYSTEMS AND METHODS FOR SMART HARQ FOR WIFI
Publication number
20220140952
Publication date
May 5, 2022
INTERDIGITAL PATENT HOLDINGS, INC.
Monisha Ghosh
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SS BLOCK METHODS AND PROCEDURES FOR NR-U
Publication number
20220116998
Publication date
Apr 14, 2022
IDAC Holdings, Inc.
Kyle Jung-Lin Pan
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
CLEAR CHANNEL ASSESSMENT (CCA) THRESHOLD ADAPTATION METHOD
Publication number
20210289448
Publication date
Sep 16, 2021
INTERDIGITAL PATENT HOLDINGS, INC.
Oghenekome Oteri
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHODS AND DEVICES FOR SUB-CHANNELIZED TRANSMISSION SCHEMES IN WLANS
Publication number
20210243628
Publication date
Aug 5, 2021
INTERDIGITAL PATENT HOLDINGS, INC.
Oghenekome OTERI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND APPARATUS FOR SUPPORTING COORDINATED ORTHOGONAL BLOCK-BA...
Publication number
20210204254
Publication date
Jul 1, 2021
INTERDIGITAL PATENT HOLDINGS, INC.
Hanqing Lou
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND APPARATUS FOR SUPPORTING SECTORIZATION COORDINATION
Publication number
20210120539
Publication date
Apr 22, 2021
INTERDIGITAL PATENT HOLDINGS, INC.
Pengfei Xia
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
MULTI-USER INTERLEAVING AND MODULATION IN A WIRELESS NETWORK
Publication number
20210058101
Publication date
Feb 25, 2021
INTERDIGITAL PATENT HOLDINGS, INC.
Fengjun Xi
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
SYSTEMS AND METHODS FOR FRACTIONAL CARRIER SENSE MULTIPLE ACCESS WI...
Publication number
20200367286
Publication date
Nov 19, 2020
INTERDIGITAL PATENT HOLDINGS, INC.
Oghenekome Oteri
H04 - ELECTRIC COMMUNICATION TECHNIQUE