Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
DW

Daniel P. Walsh

WTWaters Technologies: 2 patents #19 of 91Top 25%
INIntel: 1 patents #2,160 of 5,492Top 40%
Danvers, MA: #4 of 55 inventorsTop 8%
Massachusetts: #1,548 of 14,474 inventorsTop 15%
Overall (2020): #93,231 of 565,922Top 20%
3 Patents 2020

Issued Patents 2020

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
10857516 Chromatographic compositions Matthew A. Lauber 2020-12-08
10839597 Apparatus and method for multi-frequency vertex shading John G. Gierach, John H. Feit, Devan Burke 2020-11-17
10800799 Methods, compositions, devices, and kits, for performing phospholipid separation Pamela C. Iraneta, Thomas H. Walter, Xin Zhang, Kevin D. Wyndham, Raymond P. Fisk 2020-10-13