Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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David W. McCarthy — 1 Patent

3M: 1 patents #7,251 of 11,543Top 65%
Woburn, MA: #366 of 602 inventorsTop 65%
Massachusetts: #57,159 of 88,656 inventorsTop 65%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
David W. McCarthy has been granted 1 US patent while listed as an inventor at 3M. All of these patents were granted in 2002. David W. McCarthy ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list David W. McCarthy in Woburn, MA, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
6485839 Ablation enhancement layer Pradnya V. Nagarkar, James T. Richard, Linda S. Heath, Carl A. Chiulli, Radha Sen +1 more 2002-11-26 $12,644,000