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USPTO Patent Rankings Data through Dec 31, 2025
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Roy Chester — 6 Patents

OUOutlander: 6 patents #1 of 3Top 35%
Boise, ID: #1,102 of 3,546 inventorsTop 35%
Idaho: #1,902 of 8,810 inventorsTop 25%
Overall (All Time): #779,687 of 4,157,543Top 20%
6 Patents All Time
Roy Chester has been granted 6 US patents while listed as an inventor at Outlander. The first was granted in 2017 and the most recent in October 2024. Roy Chester ranks #779,687 of 4,157,543 US inventors in our database (top 18.8%). Patent records list Roy Chester in Boise, ID, US.

Patents per Year

Patents granted per year, 2017 to 2024Bar chart with a peak of 2 patents in 2017.peak 22017: 2 patents20172018: 1 patents20182019: 2 patents20192024: 1 patents2024

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
12104880 Adjustable riser mount for optics — 2024-10-01
D851196 Plate for a firearm Steve Hayes, Nolan Blake Young 2019-06-11
10234227 Conversion device for a firearm Steve Hayes 2019-03-19
9857136 Conversion device for a firearm Steve Hayes 2018-01-02
9797668 Dual stack magazine Steve Hayes 2017-10-24
9651324 Dual stack magazine Steve Hayes 2017-05-16

Frequent Collaborators

Steve Hayes5 shared
Nolan Blake Young1 shared

Nearby-Ranked Inventors

Aurélien Joulia6
Michael F. Vollero6
Stefano Fracassi6
Uwe Gruenbeck6
Alexander Matrosov6
Rouzbeh Behnia6
Carole Chapelat6
Mina Sedaghat6
Martinus Johannes Donatus Brakkee6