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

Tom Hartmann — 3 Patents

Lockheed Martin: 3 patents #1,092 of 6,507Top 20%
Santa Clarita, CA: #310 of 1,031 inventorsTop 35%
California: #150,760 of 386,348 inventorsTop 40%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
Tom Hartmann has been granted 3 US patents while listed as an inventor at Lockheed Martin. The first was granted in 1999 and the most recent in November 2005. Tom Hartmann ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Tom Hartmann in Santa Clarita, CA, US.

Patents per Year

Patents granted per year, 1999 to 2005Bar chart with a peak of 1 patents in 1999.peak 11999: 1 patents19992003: 1 patents20032005: 1 patents2005

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
6959896 Passive aerodynamic sonic boom suppression for supersonic aircraft John M. Morgenstern 2005-11-01 $7,936,000
6588703 Passive aerodynamic sonic boom suppression for supersonic aircraft 2003-07-08 $28,348,000
D417184 Supersonic business jet John M. Morgenstern, Daniel Sokol 1999-11-30