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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Kewei Wei — 6 Patents

IBM: 6 patents #16,491 of 70,183Top 25%
Beijing, CN: #4,670 of 27,914 inventorsTop 20%
Overall (All Time): #779,687 of 4,157,543Top 20%
6 Patents All Time
Kewei Wei has been granted 6 US patents while listed as an inventor at IBM. The first was granted in 2018 and the most recent in November 2021. Kewei Wei ranks #779,687 of 4,157,543 US inventors in our database (top 18.8%). Patent records list Kewei Wei in Beijing, CN.

Patents per Year

Patents granted per year, 2018 to 2021Bar chart with a peak of 2 patents in 2018.peak 22018: 2 patents20182019: 2 patents20192021: 2 patents2021

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11163743 Enhancements for optimizing query executions Shuo Li, Ping Liang, Xin Ying Yang 2021-11-02 $2,126,000
11120000 Enhancements for optimizing query executions Shuo Li, Ping Liang, Xin Ying Yang 2021-09-14 $2,674,000
10331646 Enhancements for optimizing query executions Shuo Li, Ping Liang, Xin Ying Yang 2019-06-25 $2,152,000
10282443 Anticipatory query completion by pattern detection Ge Song, Xin Ying Yang 2019-05-07 $2,760,000
10019477 Anticipatory query completion by pattern detection Ge Song, Xin Ying Yang 2018-07-10 $4,870,000
9996574 Enhancements for optimizing query executions Shuo Li, Ping Liang, Xin Ying Yang 2018-06-12 $1,886,000