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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Wilhelm Doerr — 1 Patent

BCBudd Canada: 1 patents #4 of 11Top 40%
Kitchener, CA: #813 of 1,348 inventorsTop 65%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Wilhelm Doerr has been granted 1 US patent while listed as an inventor at Budd Canada. All of these patents were granted in 1996. Wilhelm Doerr ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Wilhelm Doerr in Kitchener, ON, CA.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5572102 Method and apparatus for vision control of welding robots John A. Goodfellow 1996-11-05