Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Mark E. Layton — 1 Patent in 2021

Merck: 1 patents #304 of 909Top 35%
Harleysville, PA: #19 of 43 inventorsTop 45%
Pennsylvania: #2,483 of 7,685 inventorsTop 35%
Overall (2021): #347,484 of 548,734Top 65%
1 Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
10968210 Diamino-alkylamino-linked arylsulfonamide compounds with selective activity in voltage-gated sodium channels Thomas J. Greshock, James Mulhearn, Anthony J. Roecker, Tianying Jian, Gang Zhou +9 more 2021-04-06 $229,405,000