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

David Stapleton — 4 Patents

Rolls-Royce Plc: 2 patents #1,293 of 2,886Top 45%
Boston, MA: #1,707 of 5,993 inventorsTop 30%
Massachusetts: #27,608 of 88,656 inventorsTop 35%
Overall (All Time): #1,107,159 of 4,157,543Top 30%
4 Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
11978364 Separable identification assembly 2024-05-07
11094224 Separable identification assembly 2021-08-17
D898613 Separable tag for a collar 2020-10-13
10596762 Additively manufactured components including channels Kevin Sauer, John D. Holdcraft 2020-03-24