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

K. Bradley Ewing — 1 Patent

UNUnknown: 1 patents #29,356 of 83,584Top 40%
Burns Lake, CA: #434 of 1,404 inventorsTop 35%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
K. Bradley Ewing has been granted 1 US patent while listed as an inventor at Unknown. All of these patents were granted in 2010. K. Bradley Ewing ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list K. Bradley Ewing in Burns Lake, BC, CA.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7712258 Suspension and sill system for sliding members Brent John Ewing, Bruce Hewson 2010-05-11