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

Brad Duncan — 2 Patents

EXExa: 1 patents #16 of 31Top 55%
LELear: 1 patents #905 of 1,996Top 50%
Lexington, MA: #1,366 of 2,299 inventorsTop 60%
Massachusetts: #42,563 of 88,656 inventorsTop 50%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Brad Duncan has been granted 2 US patents while listed as an inventor at Exa. The first was granted in 2017 and the most recent in September 2022. Brad Duncan ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Brad Duncan in Lexington, MA, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11453320 Seat assembly and seatback Michael R. Powell, Jeanette Puig-Pey, Vyachislav Ivanov, Louella Ann Patterson, Anthony Mollica +4 more 2022-09-27 $56,523,000
9633165 Composite design direction Andrea Shestopalov 2017-04-25 $1,623,000