Inventor · disambiguated record
David B. Hopkins
Also filed as: HOPKINS DAVID B · HOPKINS DAVID BRIAN
11 granted patents·150 citations·filing 1983–2020
91Inventor score
Top patents by PatentIndex Score
11 records- 0195US11365952B2Firearm stock with adjustable butt plate and locking comb assemblySIG SAUER INC·Filed 2020·Granted Jun 21, 2022·14 cites·18 claims
- 0291US10215526B2StockSIG SAUER INC·Filed 2018·Granted Feb 26, 2019·18 cites·19 claims
- 0391US9746281B2Latch and release mechanism for adjustable firearm stockSIG SAUER INC·Filed 2016·Granted Aug 29, 2017·22 cites·20 claims
- 0485USD773593SAdjustable folding stock for a submachine gunSIG SAUER INC·Filed 2016·Granted Dec 6, 2016·31 cites·1 claims
- 0584US9360272B2Adjustable buttstock clampSIG SAUER INC·Filed 2015·Granted Jun 7, 2016·12 cites·18 claims
- 0682US10591247B2Handguard attachment assembly for a firarmSIG SAUER INC·Filed 2019·Granted Mar 17, 2020·10 cites·26 claims
- 0780US11274889B2Ambidextrous charging handleSIG SAUER INC·Filed 2020·Granted Mar 15, 2022·3 cites·21 claims
- 0878US10401105B2Multi-caliber magazine for a firearm and a method of forming the sameSIG SAUER INC·Filed 2018·Granted Sep 3, 2019·8 cites·23 claims
- 0970US4565402ATruck bed support frame unitHOPKINS DAVID B·Filed 1983·Granted Jan 21, 1986·28 cites·9 claims
- 1063US11326852B2Folding stock assembly with locking mechanismSIG SAUER INC·Filed 2020·Granted May 10, 2022·1 cites·20 claims
- 1149US8196333B2Rail mountable diopter rear sightHOPKINS DAVID BRIAN·Filed 2010·Granted Jun 12, 2012·3 cites·24 claims
Join the waitlist — get patent alerts
Get an alert when David B. Hopkins files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →