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

Jim Benson — 2 Patents

SPSpacedev: 2 patents #3 of 7Top 45%
Poway, CA: #597 of 1,186 inventorsTop 55%
California: #187,151 of 386,348 inventorsTop 50%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Jim Benson has been granted 2 US patents while listed as an inventor at Spacedev. The first was granted in 2008 and the most recent in June 2011. Jim Benson ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Jim Benson in Poway, CA, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
7966809 Single-piece hybrid rocket motor 2011-06-28
7404288 High propulsion mass fraction hybrid propellant system Marti Sarigul-Klijn, Nesrin Sarigul-Klijn, Grant Williams, Frank Macklin 2008-07-29