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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Darsen D. Lu — 3 Patents in 2021

IBM: 3 patents #2,072 of 11,638Top 20%
Overall (2021): #86,019 of 548,734Top 20%
3 Patents 2021

Issued Patents 2021

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
10903208 Distributed decoupling capacitor Kangguo Cheng, Ali Khakifirooz, Ghavam G. Shahidi 2021-01-26 $1,788,000
10892364 Dielectric isolated fin with improved fin profile Kangguo Cheng, Bruce B. Doris, Ali Khakifirooz, Kern Rim 2021-01-12 $3,912,000
10886385 Semiconductor structures having increased channel strain using fin release in gate regions Kangguo Cheng, Bruce B. Doris, Ali Khakifirooz, Alexander Reznicek, Kern Rim 2021-01-05 $2,293,000