Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Derek J. Dehn

3M: 3 patents #115 of 1,276Top 10%
Maplewood, MN: #4 of 53 inventorsTop 8%
Minnesota: #697 of 7,038 inventorsTop 10%
Overall (2021): #85,402 of 548,734Top 20%
3 Patents 2021

Issued Patents 2021

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
11066551 Oriented polylactic acid polymer based film William W. Merrill, Jeffrey P. Kalish, Pamela A. Percha, Bradley L. Givot, Ignatius A. Kadoma 2021-07-20
10927228 Polymer matrix composites comprising intumescent particles and methods of making the same Bharat R. Acharya, Brandon A. Bartling, Paul T. Hines, Clinton P. Waller, Jr., Satinder K. Nayar 2021-02-23
10913834 Polymer matrix composites comprising indicator particles and methods of making the same Clinton P. Waller, Jr., Bharat R. Acharya, Satinder K. Nayar 2021-02-09