Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Robert Ringle — 1 Patent

TTThe Timken: 1 patents #115 of 291Top 40%
Canton, OH: #361 of 654 inventorsTop 60%
Ohio: #42,926 of 73,341 inventorsTop 60%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Robert Ringle has been granted 1 US patent while listed as an inventor at The Timken. All of these patents were granted in 2021. Robert Ringle ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Robert Ringle in Canton, OH, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
10955004 Wire-formed bearing cage Rahul Chaudhari, Douglas H. Smith 2021-03-23 $55,245,000