Inventor · disambiguated record
Norbert Fluhr
Also filed as: FLUHR NORBERT
26 granted patents·5 pending applications·692 citations·filing 1989–2015
97Inventor score
Top patents by PatentIndex Score
31 records- 0196US9810493B2Bolt releases and firearms including such bolt releasesHECKLER & KOCH GMBH·Filed 2015·Granted Nov 7, 2017·32 cites·23 claims
- 0295US8480329B2Coupling pins for connecting weapon componentsFLUHR NORBERT·Filed 2011·Granted Jul 9, 2013·36 cites·18 claims
- 0394US9541340B2Magazine release apparatus and firearms including such magazine release apparatusHECKLER & KOCH GMBH·Filed 2015·Granted Jan 10, 2017·24 cites·23 claims
- 0490US5979846AHolder for a rifle and kit for assembling holderHECKLER & KOCH GMBH·Filed 1997·Granted Nov 9, 1999·77 cites·12 claims
- 0589US7640689B2Hand guard system for use with a firearmHECKLER & KOCH GMBH·Filed 2008·Granted Jan 5, 2010·47 cites·22 claims
- 0687US6412389B2Retainer for securing a silencer on barrel of handgunHECKLER & KOCH GMBH·Filed 2001·Granted Jul 2, 2002·46 cites·18 claims
- 0784US7849626B2Adjustable shoulder stock apparatus for use with firearmsHECKLER & KOCH GMBH·Filed 2008·Granted Dec 14, 2010·42 cites·19 claims
- 0884US7814698B2Connecting pieces for weapon railsHECKLER & KOCH GMBH·Filed 2009·Granted Oct 19, 2010·39 cites·42 claims
- 0984US6655066B2Magazine safety units for a self-loading firearmHECKLER & KOCH GMBH·Filed 2002·Granted Dec 2, 2003·40 cites·17 claims
- 1080USD464702SPistolHECKLER & KOCH GMBH·Filed 2001·Granted Oct 22, 2002·26 cites·1 claims
- 1178US7637199B2Gas cylinder components for use with firearmsHECKLER & KOCH GMBH·Filed 2008·Granted Dec 29, 2009·28 cites·17 claims
- 1276US6701820B2Methods and apparatus for fastening a silencer onto the barrel of a firearmHECKLER & KOCH GMBH·Filed 2002·Granted Mar 9, 2004·26 cites·12 claims
- 1375US6145234AFiring pin safety catch mechanismHECKLER & KOCH GMBH·Filed 1999·Granted Nov 14, 2000·42 cites·21 claims
- 1474US7937872B1Plastic magazines for use with firearmsHECKLER & KOCH GMBH·Filed 2008·Granted May 10, 2011·17 cites·7 claims
- 1574US6349495B1Firing pin control device for a firearmHECKLER & KOCH GMBH·Filed 2000·Granted Feb 26, 2002·25 cites·16 claims
- 1670US6889593B2Blank cartridge devices and firearms designed thereforHECKLER & KOCH GMBH·Filed 2004·Granted May 10, 2005·20 cites·17 claims
- 1768US6857213B2Loading indicators for firearmsHECKLER & KOCH GMBH·Filed 2003·Granted Feb 22, 2005·18 cites·15 claims
- 1867US7290475B2Blank cartridge devices for attachment over a muzzle flash suppressorHECKLER & KOCH GMBH·Filed 2005·Granted Nov 6, 2007·13 cites·9 claims
- 1966US5635663AFirearm with interchangeable mode determinatorHECKLER & KOCH GMBH·Filed 1993·Granted Jun 3, 1997·22 cites·10 claims
- 2065US6604314B2Barrel for a firearmHECKLER & KOCH GMBH·Filed 2002·Granted Aug 12, 2003·16 cites·14 claims
- 2163US9052155B2FirearmFLUHR NORBERT·Filed 2012·Granted Jun 9, 2015·10 cites·9 claims
- 2262US5799434AFirearm with interchangeable mode camHECKLER & KOCH GMBH·Filed 1997·Granted Sep 1, 1998·25 cites·20 claims
- 2355US8220192B2Firing assemblies for use with firearmsFLUHR NORBERT·Filed 2009·Granted Jul 17, 2012·8 cites·20 claims
- 2451US8074556B2Locking systems for use with firearmsBANTLE WOLFGANG·Filed 2008·Granted Dec 13, 2011·7 cites·28 claims
- 2548US2009178323A1Shoulder stocks for use with firearmsFLUHR NORBERT·Filed 2008·Application pending·0 cites
- 2647US6766606B2Hand-held firearm with a combination lockHECKLER & KOCH GMBH·Filed 2002·Granted Jul 27, 2004·5 cites·18 claims
- 2742US2009188145A1Two-stage trigger apparatus for use with firearmsFLUHR NORBERT·Filed 2009·Application pending·0 cites
- 2842US2009229454A1Field adjustable gas bleed assemblies for use with firearmsFLUHR NORBERT·Filed 2009·Application pending·0 cites
- 2941US2009064556A1Slide retraction levers for use with firearmsFLUHR NORBERT·Filed 2008·Application pending·0 cites
- 3039US2005011100A1Safety devices for firearmsFiled 2004·Application pending·0 cites
- 3129US5164537ASmall firearm with receiverHECKLER & KOCH GMBH·Filed 1989·Granted Nov 17, 1992·1 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →