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

James Spencer Dalton

Middle Grove, NY: #1 of 3 inventorsTop 35%
New York: #4,556 of 12,278 inventorsTop 40%
Overall (2017): #389,872 of 506,227Top 80%
1 Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
PP27638 Dicentra plant named ‘White Gold’ Margaret Dalton 2017-01-31