Inventor · disambiguated record
Michael Przemyslaw Szczepkowski
Also filed as: SZCZEPKOWSKI MICHAEL PRZEMYSLAW
2 granted patents·2 pending applications·8 citations·filing 2008–2017
53Inventor score
Top patents by PatentIndex Score
4 records- 0156US11408697B2Firearm magazine extension articleXTECH TACTICAL LLC·Filed 2017·Granted Aug 9, 2022·3 cites·11 claims
- 0246US9383162B2Adjustable firearmSPYKERMAN DAVID JOEL·Filed 2014·Granted Jul 5, 2016·5 cites·7 claims
- 0345US2008231099A1Seat with adjustable thigh support assemblySZCZEPKOWSKI MICHAEL PRZEMYSLAW·Filed 2008·Application pending·0 cites
- 0430US2016003568A1Quick Loading Firearm Magazine Systems and MethodsSPYKERMAN DAVID JOEL·Filed 2014·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →