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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Luyao Li — 3 Patents in 2021

IBM: 3 patents #2,072 of 11,638Top 20%
Overall (2021): #72,963 of 548,734Top 15%
3 Patents 2021

Issued Patents 2021

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11185988 Moveable robot block deployed to form a barrier and sense environmental conditions Ramesh V. Raj, Kyle D. Robeson, Zhao Cheng 2021-11-30 $2,996,000
11148284 Controlling moveable robot blocks to dynamically form a barrier Ramesh V. Raj, Kyle D. Robeson, Zhao Cheng 2021-10-19 $2,168,000
11073398 Roadway drivability assessment for mapping and navigation Kyle D. Robeson, Ramesh V. Raj, Zhao Cheng 2021-07-27 $4,187,000