Inventor · disambiguated record
Alan K. Dugger
Also filed as: DUGGER ALAN · DUGGER ALAN K
2 granted patents·1 pending application·4 citations·filing 2013–2022
44Inventor score
Technology areasF41A
Top patents by PatentIndex Score
3 records- 0140US2022155033A1Detachable firearm magazine springs formed from wire having non-round cross sectionDUGGER ALAN·Filed 2022·Application pending·0 cites
- 0234USD849870SBumper for gunCLUFF MATTHEW ROY·Filed 2018·Granted May 28, 2019·4 cites·1 claims
- 0326US11236959B2Detachable firearm magazine springs formed from wire having non-round cross sectionDUGGER ALAN K·Filed 2013·Granted Feb 1, 2022·0 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →