Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
JL

Jian Li — 53 Patents

Qualcomm: 53 patents #461 of 12,104Top 4%
Shanghai, CN: #72 of 19,267 inventorsTop 1%
Overall (All Time): #48,528 of 4,157,543Top 2%
53 Patents All Time
Jian Li has been granted 53 US patents while listed as an inventor at Qualcomm. The first was granted in 2016 and the most recent in August 2025. Jian Li ranks #48,528 of 4,157,543 US inventors in our database (top 1.2%). Patent records list Jian Li in Shanghai, CN.

Patents per Year

Patents granted per year, 2016 to 2025Bar chart with a peak of 10 patents in 2023.peak 102016: 1 patents20162017: 1 patents20172019: 3 patents20192020: 4 patents20202021: 9 patents20212022: 9 patents20222023: 10 patents20232024: 9 patents20242025: 7 patents2025

Issued Patents All Time

Showing 1–25 of 53 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12381654 Assistance signaling for radio link control retransmissions Liangming WU, Changlong XU, Kangqi LIU, Xipeng Zhu 2025-08-05
12323239 Interleaver for constellation shaping Liangming WU, Kexin XIAO, Changlong XU, Kangqi LIU, Ruiming ZHENG +3 more 2025-06-03
12323863 Techniques for avoiding frequent handover in small cells Hao Zhang, Chaofeng HUI, Fojian ZHANG, Tianya LIN, Mingyan Wang +2 more 2025-06-03
12317216 Method to speed up 5GNR SA network register for dual-sim device during roaming Yi LIU, Jinglin Zhang, Haojun Wang, Fojian ZHANG, Zhenqing CUI +1 more 2025-05-27
12283973 Methods and apparatus for constructing polar codes Changlong XU, Jilei Hou, Chao WEI 2025-04-22
12273193 Raptor code feedback Kangqi LIU, Changlong XU, Liangming WU, Hao Xu 2025-04-08
12237919 Rateless coding at layer two protocol layer Ruiming ZHENG, Changlong XU, Kangqi LIU, Liangming WU, Peng Cheng +2 more 2025-02-25
12081333 Efficient interleaver design for polar codes Changlong XU, Chao WEI, Jilei Hou 2024-09-03 $17,454,000
12074706 Rate-splitting construction of polar coded hybrid automatic repeat request (HARQ) scheme Kai Chen, Changlong XU, Liangming WU, Jing Jiang, Hao Xu 2024-08-27 $23,870,000
12069699 Joint broadcast and unicast design for multiple-input multiple-output systems Liangming WU, Kangqi LIU, Changlong XU, Hao Xu 2024-08-20 $15,229,000
12057937 Adjusting M for polar codes rate matching design Liangming WU, Changlong XU, Jing Jiang, Wei Yang, Ying Wang 2024-08-06 $15,639,000
12052031 Polar codes for uplink control information Changlong XU, Liangming WU, Joseph Binamira Soriaga, Jilei Hou 2024-07-30 $20,449,000
12034534 Dynamic frozen bits and error detection for polar codes Changlong XU, Chao WEI, Jing Jiang, Jilei Hou 2024-07-09 $26,575,000
11996940 Efficient interleaver design for polar codes Changlong XU, Chao WEI, Jilei Hou 2024-05-28 $21,078,000
11973518 Rate matching for block encoding Changlong XU, Chao WEI, Jilei Hou 2024-04-30 $24,985,000
11909470 Joint broadcast and unicast design for multiple-input multiple-output systems Liangming WU, Kangqi LIU, Changlong XU, Hao Xu 2024-02-20 $8,835,000
11791843 Methods and apparatus for constructing polar codes Changlong XU, Jilei Hou, Chao WEI 2023-10-17 $7,437,000
11791936 Equivalent puncture sets for polar coded re-transmissions Kai Chen, Changlong XU, Liangming WU, Hao Xu 2023-10-17 $7,437,000
11777645 Retransmission of physical uplink control channel (PUCCH) for ultra reliable low latency communications (URLLC) Changlong XU, Liangming WU, Kai Chen, Hao Xu, Tingfang Ji +2 more 2023-10-03 $8,168,000
11695505 Reduced overhead error detection code design for decoding a codeword Changlong XU, Liangming WU, Kai Chen, Jing Jiang, Gabi Sarkis +1 more 2023-07-04
11646830 Polar code construction for incremental redundancy Kai Chen, Changlong XU, Liangming WU, Hao Xu 2023-05-09 $11,425,000
11646828 HARQ of polar codes with parity check bits Changlong XU, Jing Jiang, Kai Chen, Liangming WU, Hao Xu 2023-05-09 $11,425,000
11646823 Polar coded HARQ-IR scheme Kai Chen, Liangming WU, Changlong XU, Hao Xu 2023-05-09 $11,425,000
11632193 Dynamic frozen bits and error detection for polar codes Changlong XU, Chao WEI, Jing Jiang, Jilei Hou 2023-04-18 $13,667,000
11616598 Puncturing and retransmission techniques for encoded transmissions Changlong XU, Joseph Binamira Soriaga, Jilei Hou 2023-03-28 $12,086,000