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

James Grant — 2 Patents

AEAltair Engineering: 1 patents #37 of 66Top 60%
ATArvinmeritor Technology: 1 patents #270 of 436Top 65%
Royal Oak, MI: #571 of 1,428 inventorsTop 40%
Michigan: #35,377 of 86,293 inventorsTop 45%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
James Grant has been granted 2 US patents while listed as an inventor at Altair Engineering. The first was granted in 2007 and the most recent in November 2010. James Grant ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list James Grant in Royal Oak, MI, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
7828304 Pneumatic vehicle jacking system James M. Amrine, Jr. 2010-11-09
7229094 Walking watts air beam Steven R. Miller, Mark P. Reynolds, James Eckelberry, Robert P. Carlstedt, Daniel Chien +6 more 2007-06-12 $2,426,000