Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Christopher J. Campbell — 1 Patent in 2021

3M: 1 patents #451 of 1,276Top 40%
West Chester, PA: #52 of 172 inventorsTop 35%
Pennsylvania: #2,483 of 7,685 inventorsTop 35%
Overall (2021): #504,482 of 548,734Top 95%
1 Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
10982122 Heat conformable curable adhesive films Margot A. Branigan, Thomas P. Klun, Kevin R. Schaffer, Audrey A. Sherman, Lan H. Liu +3 more 2021-04-20 $74,407,000