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USPTO Patent Rankings Data through Dec 31, 2025
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Liangchi Hsu — 5 Patents in 2021

Qualcomm: 5 patents #237 of 1,914Top 15%
San Diego, CA: #314 of 4,495 inventorsTop 7%
California: #3,968 of 66,859 inventorsTop 6%
Overall (2021): #30,511 of 548,734Top 6%
5 Patents 2021

Issued Patents 2021

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11044775 Data path selection post connection re-establishment Subrahmanya Manikanta Veeramallu, Raghuveer Ramakrishna Srinivas Tarimala, Praveen Nagaraja Kona 2021-06-22 $28,905,000
11026176 Performance enhancements through wakeup optimizations Hamza Ijaz Abbasi, Ralph Akram Gholmieh, Elmira Mazloomian, Alan Soloway, Osama Lotfallah +1 more 2021-06-01 $22,362,000
11006355 Radio access technology (RAT) selection based on device usage patterns Ashish Shankar Iyer, Vasanth Kumar Ramkumar, Naveen Kumar Pasunooru, Srinivasan Rajagopalan, Parthasarathy Krishnamoorthy 2021-05-11 $23,097,000
10932192 EMTC power saving mode (PSM) enhancements for service outage Srinivasan Balasubramanian, Lijun Lin 2021-02-23 $50,394,000
10911905 Avoiding eMBMS concurrency with paging in NB-IoT and eMTC Kuo-Chun Lee, Sivaramakrishna Veerepalli, Suli Zhao, Chun-Hao Hsu, Ralph Akram Gholmieh +1 more 2021-02-02 $42,491,000