Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Wei Li — 11 Patents

IBM: 10 patents #10,925 of 70,183Top 20%
Overall (All Time): #435,149 of 4,157,543Top 15%
11 Patents All Time
Wei Li has been granted 11 US patents while listed as an inventor at IBM. The first was granted in 2013 and the most recent in September 2022. Wei Li ranks #435,149 of 4,157,543 US inventors in our database (top 10.5%). Patent records list Wei Li in Beijing, CA, CN.

Patents per Year

Patents granted per year, 2013 to 2022Bar chart with a peak of 3 patents in 2013.peak 32013: 3 patents20132014: 1 patents20142015: 3 patents20152021: 2 patents20212022: 2 patents2022

Issued Patents All Time

Showing 1–11 of 11 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11449465 Fixed chunk size deduplication with variable-size chunking Wen Bao Yin, Yicheng Feng, You Miao Zhang, Ao Li, Shan Shan Zhao +1 more 2022-09-20 $16,056,000
11404973 Generalized equivalent circuit model of MMC-HVDC for power system simulation Di Shi, Xiaoying Zhao, Feng Xue, Huimin Peng, Jiangchao Qin +2 more 2022-08-02
11087129 Interactive virtual simulation system Yicheng Feng, You Miao Zhang, Ao Li, Shan Shan Zhao, Kun Wang 2021-08-10 $4,960,000
10949416 Workload management across multiple data sites capable of providing active services Si Bin Fan, Wei Liu, Mai Zeng, Wen-Ze Liu, Yi J. Yj +3 more 2021-03-16 $6,230,000
9176774 Workflow control of reservations and regular jobs using a flexible job scheduler Alexander Druyan, Kailash N. Marthi, Yun Xiang, Linda C. Cham 2015-11-03 $3,716,000
9143356 Method and system for email processing Xin Wei, Lei Yu, Xiang Chen 2015-09-22 $4,871,000
8972999 Method and system for detecting program deadlock Zhi Da Luo, Yao Qi 2015-03-03 $3,627,000
8903814 Indexing timestamp with time zone value Mengchu Cai, Yao-Ching Chen, Ruiping Li, Robert W. Lyle 2014-12-02 $2,384,000
8490095 Method and system for detecting program deadlock Zhi Da Luo, Yao Qi 2013-07-16 $5,283,000
8453152 Workflow control of reservations and regular jobs using a flexible job scheduler Alexander Druyan, Kailash N. Marthi, Yun Xiang, Linda C. Cham 2013-05-28 $7,454,000
8437466 Method and apparatus for resuming the sessions between client device and IVR system Ya Bo Li, Wei Xiong Shang, Zhe Xiang, Yi Xin Zhao 2013-05-07 $10,737,000