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Tanumay Datta
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Bangalore, IN
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last 30 patents
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Patent Grant
CDRX wakeup signal for unlicensed spectrum
Patent number
12,302,247
Issue date
May 13, 2025
QUALCOMM Incorporated
Ananta Narayanan Thyagarajan
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Hybrid automatic repeat request acknowledgement feedback enhancemen...
Patent number
12,289,166
Issue date
Apr 29, 2025
QUALCOMM Incorporated
Kapil Bhattad
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Uplink channel timeline issues with extended cyclic prefix
Patent number
12,232,186
Issue date
Feb 18, 2025
QUALCOMM Incorporated
Kapil Bhattad
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Sounding reference signal waveform design for wireless communications
Patent number
12,206,525
Issue date
Jan 21, 2025
QUALCOMM Incorporated
Jing Sun
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Constraints on no listen-before-talk (LBT) transmission during upli...
Patent number
12,150,172
Issue date
Nov 19, 2024
QUALCOMM Incorporated
Kapil Bhattad
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Configured grant operation for new radio unlicensed spectrum carrie...
Patent number
12,137,458
Issue date
Nov 5, 2024
QUALCOMM Incorporated
Kapil Bhattad
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Enhancement of physical uplink control channel (PUCCH) format
Patent number
12,132,673
Issue date
Oct 29, 2024
QUALCOMM Incorporated
Kapil Bhattad
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Sounding reference signal waveform design for wireless communications
Patent number
12,028,186
Issue date
Jul 2, 2024
QUALCOMM Incorporated
Jing Sun
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Physical uplink control channel (PUCCH) and reference signal design...
Patent number
11,974,136
Issue date
Apr 30, 2024
QUALCOMM Incorporated
Kapil Bhattad
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Physical uplink control channel (PUCCH) resource selection
Patent number
11,968,670
Issue date
Apr 23, 2024
QUALCOMM Incorporated
Tanumay Datta
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Uplink (UL) transmission capability
Patent number
11,910,390
Issue date
Feb 20, 2024
QUALCOMM Incorporated
Kapil Bhattad
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Listen-before-talk (LBT) type and gap signaling for back-to-back gr...
Patent number
11,895,699
Issue date
Feb 6, 2024
QUALCOMM Incorporated
Kapil Bhattad
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Sounding reference signal waveform design for wireless communications
Patent number
11,777,764
Issue date
Oct 3, 2023
QUALCOMM Incorporated
Jing Sun
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Group reference signal triggering for contention-based systems
Patent number
11,729,759
Issue date
Aug 15, 2023
QUALCOMM Incorporated
Jing Sun
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Techniques for managing sounding reference signal (SRS) transmissio...
Patent number
11,706,000
Issue date
Jul 18, 2023
QUALCOMM Incorporated
Jing Sun
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Techniques for adaptive sub-band usage for uplink control channel
Patent number
11,606,777
Issue date
Mar 14, 2023
QUALCOMM Incorporated
Jing Sun
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Enhancement of physical uplink control channel (PUCCH) format
Patent number
11,606,175
Issue date
Mar 14, 2023
QUALCOMM Incorporated
Kapil Bhattad
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Sounding reference signal waveform design for wireless communications
Patent number
11,582,071
Issue date
Feb 14, 2023
QUALCOMM Incorporated
Jing Sun
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Enhanced transmission opportunities for sounding reference signals
Patent number
11,533,201
Issue date
Dec 20, 2022
QUALCOMM Incorporated
Xiaoxia Zhang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Sounding reference signal enhancements for unlicensed spectrum
Patent number
11,463,885
Issue date
Oct 4, 2022
QUALCOMM Incorporated
Jing Sun
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Sequence-based random access channel (RACH) occasion
Patent number
11,452,145
Issue date
Sep 20, 2022
QUALCOMM Incorporated
Jing Sun
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Handling gaps in uplink transmission in new radio unlicensed
Patent number
11,445,539
Issue date
Sep 13, 2022
QUALCOMM Incorporated
Kapil Bhattad
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Listen-before-talk for uplink transmissions using multiple subbands
Patent number
11,375,539
Issue date
Jun 28, 2022
QUALCOMM Incorporated
Kapil Bhattad
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Hybrid automatic repeat request acknowledgement feedback enhancemen...
Patent number
11,349,609
Issue date
May 31, 2022
QUALCOMM Incorporated
Kapil Bhattad
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Constraints on no listen-before-talk (LBT) transmission during upli...
Patent number
11,304,229
Issue date
Apr 12, 2022
QUALCOMM Incorporated
Kapil Bhattad
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Adaptive receive diversity
Patent number
11,201,658
Issue date
Dec 14, 2021
QUALCOMM Incorporated
Kapil Bhattad
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Multiple input multiple output (MIMO) transmitted signal vector est...
Patent number
8,675,780
Issue date
Mar 18, 2014
Indian Institute of Science
Ananthanarayanan Chockalingam
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Techniques for detection of signals in multiple-input multiple-outp...
Patent number
8,634,490
Issue date
Jan 21, 2014
Indian Institute of Science
Ananthanarayanan Chockalingam
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
UPLINK CHANNEL TIMELINE ISSUES WITH EXTENDED CYCLIC PREFIX
Publication number
20250142635
Publication date
May 1, 2025
QUALCOMM Incorporated
Kapil Bhattad
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
CONSTRAINTS ON NO LISTEN-BEFORE-TALK (LBT) TRANSMISSION DURING UPLI...
Publication number
20250071811
Publication date
Feb 27, 2025
QUALCOMM Incorporated
Kapil BHATTAD
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
CDRX WAKEUP SIGNAL FOR UNLICENSED SPECTRUM
Publication number
20240147362
Publication date
May 2, 2024
QUALCOMM Incorporated
Ananta Narayanan THYAGARAJAN
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
ENHANCEMENT OF PHYSICAL UPLINK CONTROL CHANNEL (PUCCH) FORMAT
Publication number
20230198698
Publication date
Jun 22, 2023
QUALCOMM Incorporated
Kapil BHATTAD
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
UPLINK CHANNEL TIMELINE ISSUES WITH EXTENDED CYCLIC PREFIX
Publication number
20220408494
Publication date
Dec 22, 2022
QUALCOMM Incorporated
Kapil Bhattad
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
CYCLIC PREFIX EXTENSIONS FOR UNLICENSED SPECTRUM
Publication number
20220394762
Publication date
Dec 8, 2022
QUALCOMM Incorporated
Kapil Bhattad
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
HYBRID AUTOMATIC REPEAT REQUEST ACKNOWLEDGEMENT FEEDBACK ENHANCEMEN...
Publication number
20220263601
Publication date
Aug 18, 2022
QUALCOMM Incorporated
Kapil Bhattad
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
CONSTRAINTS ON NO LISTEN-BEFORE-TALK (LBT) TRANSMISSION DURING UPLI...
Publication number
20220201749
Publication date
Jun 23, 2022
QUALCOMM Incorporated
Kapil Bhattad
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
TECHNIQUES FOR RANDOM ACCESS CHANNEL (RACH) ENHANCEMENTS FOR NEW RA...
Publication number
20210136818
Publication date
May 6, 2021
QUALCOMM Incorporated
Pravjyot Singh DEOGUN
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
PHYSICAL UPLINK CONTROL CHANNEL (PUCCH) RESOURCE SELECTION
Publication number
20210105764
Publication date
Apr 8, 2021
QUALCOMM Incorporated
Tanumay Datta
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
LISTEN-BEFORE-TALK FOR UPLINK TRANSMISSIONS USING MULTIPLE SUBBANDS
Publication number
20210051709
Publication date
Feb 18, 2021
QUALCOMM Incorporated
Kapil Bhattad
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
UPLINK (UL) TRANSMISSION CAPABILITY
Publication number
20210051696
Publication date
Feb 18, 2021
QUALCOMM Incorporated
Kapil Bhattad
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
LISTEN-BEFORE-TALK FOR UPLINK TRANSMISSIONS USING MULTIPLE SUBBANDS
Publication number
20210051719
Publication date
Feb 18, 2021
QUALCOMM Incorporated
Kapil Bhattad
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Physical Uplink Control Channel (PUCCH) And Reference Signal Design...
Publication number
20210044981
Publication date
Feb 11, 2021
QUALCOMM Incorporated
Kapil Bhattad
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
TECHNIQUES FOR ADAPTIVE SUB-BAND USAGE FOR UPLINK CONTROL CHANNEL
Publication number
20210037501
Publication date
Feb 4, 2021
QUALCOMM Incorporated
Jing Sun
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SOUNDING REFERENCE SIGNAL WAVEFORM DESIGN FOR WIRELESS COMMUNICATIONS
Publication number
20210021447
Publication date
Jan 21, 2021
QUALCOMM Incorporated
Jing Sun
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SOUNDING REFERENCE SIGNAL ENHANCEMENTS FOR UNLICENSED SPECTRUM
Publication number
20210022006
Publication date
Jan 21, 2021
QUALCOMM Incorporated
Jing Sun
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
ENHANCEMENT OF PHYSICAL UPLINK CONTROL CHANNEL (PUCCH) FORMAT
Publication number
20210014020
Publication date
Jan 14, 2021
QUALCOMM Incorporated
Kapil BHATTAD
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
HANDLING GAPS IN UPLINK TRANSMISSION IN NEW RADIO UNLICENSED
Publication number
20210007128
Publication date
Jan 7, 2021
QUALCOMM Incorporated
Kapil Bhattad
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
ENHANCED TRANSMISSION OPPORTUNITIES FOR SOUNDING REFERENCE SIGNALS
Publication number
20200412581
Publication date
Dec 31, 2020
QUALCOMM Incorporated
Xiaoxia Zhang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SEQUENCE-BASED RANDOM ACCESS CHANNEL (RACH) OCCASION
Publication number
20200374943
Publication date
Nov 26, 2020
QUALCOMM Incorporated
Jing Sun
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
GROUP REFERENCE SIGNAL TRIGGERING FOR CONTENTION-BASED SYSTEMS
Publication number
20200314871
Publication date
Oct 1, 2020
QUALCOMM Incorporated
Jing Sun
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
TECHNIQUES FOR MANAGING SOUNDING REFERENCE SIGNAL (SRS) TRANSMISSIO...
Publication number
20200313816
Publication date
Oct 1, 2020
QUALCOMM Incorporated
Jing Sun
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SOUNDING REFERENCE SIGNAL WAVEFORM DESIGN FOR WIRELESS COMMUNICATIONS
Publication number
20200313932
Publication date
Oct 1, 2020
QUALCOMM Incorporated
Jing Sun
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
CONFIGURED GRANT OPERATION FOR NEW RADIO UNLICENSED SPECTRUM CARRIE...
Publication number
20200275475
Publication date
Aug 27, 2020
QUALCOMM Incorporated
Kapil Bhattad
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
ADAPTIVE RECEIVE DIVERSITY
Publication number
20200267760
Publication date
Aug 20, 2020
QUALCOMM Incorporated
Kapil Bhattad
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
LISTEN-BEFORE-TALK (LBT) TYPE AND GAP SIGNALING FOR BACK-TO-BACK GR...
Publication number
20200260487
Publication date
Aug 13, 2020
QUALCOMM Incorporated
Kapil Bhattad
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
CONSTRAINTS ON NO LISTEN-BEFORE-TALK (LBT) TRANSMISSION DURING UPLI...
Publication number
20200187250
Publication date
Jun 11, 2020
QUALCOMM Incorporated
Kapil Bhattad
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Hybrid automatic repeat request acknowledgement feedback enhancemen...
Publication number
20200145138
Publication date
May 7, 2020
QUALCOMM Incorporated
Kapil Bhattad
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
MULTIPLE INPUT MULTIPLE OUTPUT (MIMO) TRANSMITTED SIGNAL VECTOR EST...
Publication number
20140133591
Publication date
May 15, 2014
Indian Institute of Science
Ananthanarayanan Chockalingam
H04 - ELECTRIC COMMUNICATION TECHNIQUE