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

Donna Davis — 2 Patents in 2021

UNUnknown: 1 patents #344 of 3,329Top 15%
Brockton, MA: #1 of 9 inventorsTop 15%
Massachusetts: #2,417 of 14,123 inventorsTop 20%
Overall (2021): #166,117 of 548,734Top 35%
2 Patents 2021

Issued Patents 2021

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D928460 Cover-up 2021-08-24
D922036 Cover-up 2021-06-15