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

John D. Kusner — 4 Patents

STSummit Tool: 1 patents #3 of 8Top 40%
WTWarren Tool: 1 patents #4 of 5Top 80%
Mayfield Heights, OH: #56 of 204 inventorsTop 30%
Ohio: #19,019 of 73,341 inventorsTop 30%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
John D. Kusner has been granted 4 US patents while listed as an inventor at Summit Tool. The first was granted in 1983 and the most recent in May 2003. John D. Kusner ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list John D. Kusner in Mayfield Heights, OH, US.

Patents per Year

Patents granted per year, 1983 to 2003Bar chart with a peak of 2 patents in 1994.peak 21983: 1 patents19831994: 2 patents19942003: 1 patents2003

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
6564849 Handle for a utility tool 2003-05-20
5343921 Tire iron for tubeless truck tires 1994-09-06
D348595 Fulcrum area for a tire iron 1994-07-12
D270216 Portable stand for safely inflating tire and wheel assemblies 1983-08-23