Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Charles Dunn — 1 Patent

PPPremark Packaging: 1 patents #1 of 13Top 8%
Providence, RI: #811 of 1,397 inventorsTop 60%
Rhode Island: #3,465 of 6,211 inventorsTop 60%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Charles Dunn has been granted 1 US patent while listed as an inventor at Premark Packaging. All of these patents were granted in 2014. Charles Dunn ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Charles Dunn in Providence, RI, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8753731 Anti-abrasive protective packaging material and method of making thereof 2014-06-17