Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Libo Dong — 2 Patents

Shanghai, CN: #6,982 of 19,267 inventorsTop 40%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Libo Dong has been granted 2 US patents. The first was granted in 2023 and the most recent in December 2025. Libo Dong ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Libo Dong in Shanghai, CN.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12491164 Muco-adhesive, controlled release formulation of levodopa and/or esters of levodopa and uses thereof Ann Hsu, Amy Ding, Suneel Gupta 2025-12-09
11609154 Flat-belt type VTEHIL test benches for commercial vehicles Jiming Lv, Xiaoying Li, Guanglei Bai, Yu Qiu 2023-03-21