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

James P. Downs — 1 Patent in 2018

FTFlorida Turbine Technologies: 1 patents #5 of 13Top 40%
South Lyon, MI: #29 of 89 inventorsTop 35%
Michigan: #3,395 of 9,817 inventorsTop 35%
Overall (2018): #385,455 of 503,207Top 80%
1 Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9991763 Gas turbine engine with multiple electric generators Robert L. Memmen 2018-06-05