Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
DH

David W. Harris — 1 Patent in 2020

Nashua, NH: #67 of 217 inventorsTop 35%
New Hampshire: #584 of 1,693 inventorsTop 35%
Overall (2020): #501,466 of 565,922Top 90%
1 Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10687589 Protective enclosure for a zipper Gary Goldberg, Donna Charpentier 2020-06-23