Robert G. Maughan — 5 Patents at Browning

Robert G. Maughan has been granted 5 US patents while listed as an inventor at Browning. The first was granted in 2019 and the most recent in July 2025. Robert G. Maughan ranks #907,971 of 4,157,543 US inventors in our database (top 21.8%). Patent records list Robert G. Maughan in Layton, UT, US.

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #	Title	Co-Inventors	Date
12345489	Trigger mechanism for a firearm	Ryan D. Cook	2025-07-01
12270622	Firearm magazine with shoulder retention	Ryan D. Cook	2025-04-08
11740043	Gas management for firearms	Ryan D. Cook, Marcus A. Heath	2023-08-29
11274048	Portable water filtration apparatus	—	2022-03-15
D863488	Rifle weapon	Richard F. Korth, Ryan D. Cook	2019-10-15

Robert G. Maughan — 5 Patents

Issued Patents All Time

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