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

Keith E. Smith — 1 Patent in 2021

WBWestinghouse Air Brake: 1 patents #17 of 63Top 30%
Huntertown, IN: #3 of 5 inventorsTop 60%
Indiana: #1,178 of 3,792 inventorsTop 35%
Overall (2021): #374,685 of 548,734Top 70%
1 Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
10889276 Method and apparatus for learning and validating brake deceleration rates Andrew Ryan Staats, Brian James Langstraat, Stuart J. Barr, James A. Oswald, Jeffrey D. Kernwein 2021-01-12 $149,608,000