Inventor · disambiguated record
Gary Coffman
Also filed as: COFFMAN GARY
2 granted patents·82 citations·filing 2012–2013
67Inventor score
Technology areasF41A
Top patents by PatentIndex Score
2 records- 0186US8596185B1Adjustable gas block method, system and device for a gas operation firearmSOONG ROBERT·Filed 2012·Granted Dec 3, 2013·55 cites·15 claims
- 0277US8960069B1Adjustable gas block method, system and device for a gas operation firearmMICROMOA LLC·Filed 2013·Granted Feb 24, 2015·27 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →