Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Daniel Rolle — 1 Patent in 2017

WTWaters Technologies: 1 patents #30 of 100Top 30%
Bear, DE: #12 of 38 inventorsTop 35%
Delaware: #205 of 672 inventorsTop 35%
Overall (2017): #445,572 of 506,227Top 90%
1 Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9731219 Methods and devices for open-bed atmospheric collection for supercritical fluid chromatography Ziqiang Wang, Steven L. Zulli, Chuping Luo, Harbaksh Sidhu 2017-08-15