Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Norm Roy — 4 Patents

Derry, NH: #75 of 295 inventorsTop 30%
New Hampshire: #3,425 of 12,181 inventorsTop 30%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
Norm Roy has been granted 4 US patents. The first was granted in 2015 and the most recent in July 2021. Norm Roy ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Norm Roy in Derry, NH, US.

Patents per Year

Patents granted per year, 2015 to 2021Bar chart with a peak of 1 patents in 2015.peak 12015: 1 patents20152016: 1 patents20162018: 1 patents20182021: 1 patents2021

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
11067283 Heating device Daniel Roy, David Roy 2021-07-20
10047960 Heating device Daniel Roy, David Roy 2018-08-14
9227192 Chipper striker assembly David Roy, Daniel Roy 2016-01-05
9095854 Chipper striker assembly David Roy, Daniel Roy 2015-08-04