AS

Ayan Sengupta

QU Qualcomm: 38 patents #66 of 2,239Top 3%
OP Optum: 2 patents #8 of 121Top 7%
OL Optum Services (Ireland) Limited: 1 patents #15 of 40Top 40%
Overall (2025): #346 of 469,880Top 1%
42
Patents 2025

Issued Patents 2025

Showing 25 most recent of 42 patents

Patent #TitleCo-InventorsDate
12432576 Indicating a loss of coherence in a wireless network Liangping Ma, Tao Luo, Gokul Sridharan, Hung Dinh LY, Xiao Feng Wang +4 more 2025-09-30
12432753 Configuration of multicast reception and mobility for user equipment in an inactive state Le Liu, Alberto Rico Alvarino, Prasad Reddy Kadiri, Peter Gaal, Kazuki Takeda +1 more 2025-09-30
12414163 Closed loop time and frequency corrections in non-terrestrial networks Alberto Rico Alvarino, Xiao Feng Wang, Liangping Ma, Umesh Phuyal, Le Liu 2025-09-09
12402131 Hybrid automatic repeat request (HARQ) codebook design Liangping Ma, Xiao Feng Wang, Alberto Rico Alvarino, Peter Gaal, Huilin XU +3 more 2025-08-26
12395279 Hybrid automatic repeat request (HARQ) feedback control for multicast communications Le Liu, Alberto Rico Alvarino, Kazuki Takeda, Wanshi Chen, Tao Luo +2 more 2025-08-19
12395388 Interference randomization in orthogonal cover codes Syed Hashim Ali SHAH, Alberto Rico Alvarino, Xiao Feng Wang, Liangping Ma 2025-08-19
12389353 Techniques for controlling timing of wireless communications devices in non-terrestrial networks Liangping Ma, Harikumar KRISHNAMURTHY, Xiao Feng Wang, Umesh Phuyal, Peter Gaal +2 more 2025-08-12
12382369 Broadcasting of a non-terrestrial network system information block Xiao Feng Wang, Liangping Ma, Bharat Shrestha, Umesh Phuyal, Alberto Rico Alvarino +3 more 2025-08-05
12382414 Compensation of uplink timing errors for non-terrestrial networks Syed Hashim Ali SHAH, Alberto Rico Alvarino, Xiao Feng Wang 2025-08-05
12382348 Group handover configurations Bharat Shrestha, Jae Ho RYU, Toru UCHINO, Changhwan PARK, Umesh Phuyal +6 more 2025-08-05
12367341 Natural language processing machine learning frameworks trained using multi-task training routines Suman Roy, Michael Bridges, Amit Kumar 2025-07-22
12369130 User equipment timing misalignment reporting in non-terrestrial networks Alberto Rico Alvarino, Xiao Feng Wang, Le Liu, Bharat Shrestha, Liangping Ma +3 more 2025-07-22
12362824 Cell type selection for non-terrestrial networks Bharat Shrestha, Alberto Rico Alvarino, Xiao Feng Wang, Masato Kitazoe, Amer Catovic +3 more 2025-07-15
12349157 Transmission in configured grant and semi-persistent scheduling in non-terrestrial network Bharat Shrestha, Umesh Phuyal, Liangping Ma, Xiao Feng Wang, Alberto Rico Alvarino 2025-07-01
12341605 Multimedia broadcast multicast services with new numerologies and reference signal patterns Alberto Rico Alvarino, Amer Catovic, Le Liu 2025-06-24
12335021 Timing synchronization for non-terrestrial network communications Bharat Shrestha, Xiao Feng Wang, Harikumar KRISHNAMURTHY, Liangping Ma, Changhwan PARK +2 more 2025-06-17
12335892 Data channel timelines in wireless communications systems Alberto Rico Alvarino, Seyedkianoush Hosseini, Xiao Feng Wang, Liangping Ma, Jun Ma +3 more 2025-06-17
12335044 Hybrid automatic repeat request feedback in network Bharat Shrestha, Xiao Feng Wang, Alberto Rico Alvarino, Umesh Phuyal, Peter Gaal +3 more 2025-06-17
12323938 Data channel timelines in wireless communications systems Alberto Rico Alvarino, Seyedkianoush Hosseini, Xiao Feng Wang, Liangping Ma, Jun Ma +3 more 2025-06-03
12323222 Techniques for scrambling multiple access in wireless communications Syed Hashim Ali SHAH, Alberto Rico Alvarino, Xiao Feng Wang 2025-06-03
12313750 Ephemeris information signaling Liangping Ma, Xiao Feng Wang, Umesh Phuyal, Alberto Rico Alvarino, Bharat Shrestha +4 more 2025-05-27
12301366 Hybrid automatic repeat request (HARQ) feedback control for multicast communications Le Liu, Alberto Rico Alvarino, Kazuki Takeda, Wanshi Chen, Tao Luo +2 more 2025-05-13
12302370 Preconfigured uplink resource techniques in wireless communications Umesh Phuyal, Mungal Singh Dhanda, Alberto Rico Alvarino, Le Liu 2025-05-13
12302264 Timing improvements for wireless communications systems Alberto Rico Alvarino, Xiao Feng Wang, Liangping Ma, Jun Ma, Huilin XU +2 more 2025-05-13
12294442 Preconfigured uplink resource (PUR) validation in non-terrestrial networks Bharat Shrestha, Umesh Phuyal, Mungal Singh Dhanda, Liangping Ma, Alberto Rico Alvarino +1 more 2025-05-06