Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Don Kapp — 1 Patent

BWBuild-A-Bear Workshop: 1 patents #14 of 26Top 55%
Tempe, AZ: #1,554 of 2,648 inventorsTop 60%
Arizona: #18,529 of 32,909 inventorsTop 60%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Don Kapp has been granted 1 US patent while listed as an inventor at Build-A-Bear Workshop. All of these patents were granted in 2003. Don Kapp ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Don Kapp in Tempe, AZ, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D472401 Store counter cornice Rizal Oei, Robert Neil Fox 2003-04-01