Inventor · disambiguated record
Michael W. Derus
Also filed as: DERUS MICHAEL · DERUS MICHAEL W
18 granted patents·3 pending applications·129 citations·filing 1993–2021
93Inventor score
Files withPERFECT FORM MFG LLC6MAGPUMP LLC5SLICK TRICK LLC3ELITE OUTDOORS LLC1GOLDEN EAGLE ARCHERY INC1
Top patents by PatentIndex Score
21 records- 0175US9857139B2Archery bowstring releaseSCOTT ARCHERY LLC·Filed 2015·Granted Jan 2, 2018·8 cites·29 claims
- 0274US9377266B2Riser for a bowPERFECT FORM MFG LLC·Filed 2014·Granted Jun 28, 2016·7 cites·23 claims
- 0372US9879956B2Arrowhead adapter and assembly operable with multiple types of arrow shaftsSLICK TRICK LLC·Filed 2016·Granted Jan 30, 2018·5 cites·22 claims
- 0471US5947099AExtended fork compound archery bowGOLDEN EAGLE SATELLITE ARCHERY·Filed 1999·Granted Sep 7, 1999·36 cites·5 claims
- 0569US5415149ATelescoping cable guard for compound archery bowGOLDEN EAGLE ARCHERY INC·Filed 1993·Granted May 16, 1995·39 cites·2 claims
- 0662US10788281B2Firearm magazine loader and method operable with magazine adaptersMAGPUMP LLC·Filed 2019·Granted Sep 29, 2020·2 cites·20 claims
- 0760US9599424B2Bow riserPERFECT FORM MFG LLC·Filed 2016·Granted Mar 21, 2017·2 cites·21 claims
- 0857US11118854B2Ammunition movement system and method for firearm magazine loadersMAGPUMP LLC·Filed 2020·Granted Sep 14, 2021·0 cites·20 claims
- 0957US8925536B2Archery cable guard and string stopPERFECT FORM MFG LLC·Filed 2012·Granted Jan 6, 2015·3 cites·26 claims
- 1056USRE49628EArchery bow assemblyTOG IP LLC·Filed 2020·Granted Aug 29, 2023·0 cites·24 claims
- 1156US10274282B2Archery draw stop system and methodPERFECT FORM MFG LLC·Filed 2018·Granted Apr 30, 2019·2 cites·20 claims
- 1256US2022011065A1Firearm magazine loader having a cartridge positionerMAGPUMP LLC·Filed 2021·Application pending·0 cites
- 1344US10082357B2Archery bow riserPERFECT FORM MFG LLC·Filed 2017·Granted Sep 25, 2018·0 cites·20 claims
- 1444US6821221B2Arrow point with self lubricating collarSOP SERVICES INC·Filed 2002·Granted Nov 23, 2004·6 cites·29 claims
- 1543US5881705ACompound bow cable tension adjusterGOLDEN EAGLE IND LLC·Filed 1997·Granted Mar 16, 1999·14 cites·6 claims
- 1640USD924351SArrowheadSLICK TRICK LLC·Filed 2017·Granted Jul 6, 2021·3 cites·1 claims
- 1738USD896340SAmmunition magazine loaderMAGPUMP LLC·Filed 2018·Granted Sep 15, 2020·2 cites·1 claims
- 1833US2015362281A1Stiffener member and bow riser assembly and archery bow comprised thereofPERFECT FORM MFG LLC·Filed 2015·Application pending·0 cites
- 1929USD957565SAdapter for ammunition magazinesMAGPUMP LLC·Filed 2018·Granted Jul 12, 2022·0 cites·1 claims
- 2029USD800865SArrowheadSLICK TRICK LLC·Filed 2016·Granted Oct 24, 2017·0 cites·1 claims
- 2127US2016061556A1Positioning system and device for archery bow stabilizersELITE OUTDOORS LLC·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →