Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
SJ

Steven Douglas Johnson — 3 Patents in 2021

GE: 3 patents #239 of 2,940Top 9%
Milford, OH: #4 of 29 inventorsTop 15%
Ohio: #695 of 7,535 inventorsTop 10%
Overall (2021): #62,237 of 548,734Top 15%
3 Patents 2021

Issued Patents 2021

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
11073091 Gas turbine engine with integrated air cycle machine Jeffrey Douglas Rambo 2021-07-27
11047481 Seal assembly for a rotary machine Rahul Anil Bidkar, Nathan Evan McCurdy Gibson 2021-06-29
10895324 Aspirating face seal assembly for a rotary machine Quang Tue Nguyen Tran, Nathan Evan McCurdy Gibson, Rodrigo Rodriguez Erdmenger, Christopher Edward Wolfe, Antonio Guijarro Valencia 2021-01-19