Inventor · disambiguated record
Robert L. Constant
Also filed as: CONSTANT ROBERT L
21 granted patents·786 citations·filing 1990–2014
97Inventor score
Top patents by PatentIndex Score
21 records- 0194US6260300B1Biometrically activated lock and enablement systemSMITH & WESSON CORP·Filed 1999·Granted Jul 17, 2001·170 cites·30 claims
- 0293US6357157B1Firing control system for non-impact fired ammunitionSMITH & WESSON CORP·Filed 2000·Granted Mar 19, 2002·76 cites·7 claims
- 0392US8122634B2Striker assembly for use with a firearmCONSTANT ROBERT L·Filed 2010·Granted Feb 28, 2012·20 cites·20 claims
- 0492US6360468B1Security apparatus for authorizing use of a non-impact firearmSMITH & WESSON CORP·Filed 2000·Granted Mar 26, 2002·67 cites·14 claims
- 0585US6425199B1Trigger assembly for use in a firearm having a security apparatusSMITH & WESSON CORP·Filed 2000·Granted Jul 30, 2002·43 cites·10 claims
- 0684US9151553B2Bolt action firearm and its method of assemblyCONSTANT ROBERT L·Filed 2008·Granted Oct 6, 2015·29 cites·6 claims
- 0784US6523296B1Backstrap assembly for an electronic firearmSMITH & WESSON CORP·Filed 2002·Granted Feb 25, 2003·37 cites·12 claims
- 0883US6421944B1Security apparatus for use in a firearmSMITH & WESSON CORP·Filed 2000·Granted Jul 23, 2002·38 cites·16 claims
- 0982US6397508B1Electric firing probe for detonating electrically-fired ammunition in a firearmSMITH & WESSON CORP·Filed 2000·Granted Jun 4, 2002·37 cites·18 claims
- 1082US6345461B1Backstrap module for a firearmSMITH & WESSON CORP·Filed 2000·Granted Feb 12, 2002·35 cites·21 claims
- 1180US6434875B1Backstrap module configured to receive components and circuitry of a firearm capable of firing non-impact fired ammunitionSMITH & WESSON CORP·Filed 2000·Granted Aug 20, 2002·32 cites·25 claims
- 1279US6370806B1Ammunition magazine for use in a firearm adapted for firing non-impact detonated cartridgesSMITH & WESSON CORP·Filed 2000·Granted Apr 16, 2002·31 cites·10 claims
- 1375US6360469B1Electronically fired revolver utilizing percussively actuated cartridgesSMITH & WESSON CORP·Filed 2000·Granted Mar 26, 2002·37 cites·21 claims
- 1474US7866077B2Striker assembly for use with a firearmSMITH & WESSON CORP·Filed 2008·Granted Jan 11, 2011·16 cites·12 claims
- 1570US6430860B1Method of assembling a firearm having a security apparatusSMITH & WESSON CORP·Filed 2000·Granted Aug 13, 2002·22 cites·21 claims
- 1666US6360470B1Firing probe for use in a non-impact firearmSMITH & WESSON CORP·Filed 2000·Granted Mar 26, 2002·18 cites·16 claims
- 1765US8782939B2Bolt action firearm and its method of assemblyCONSTANT ROBERT L·Filed 2011·Granted Jul 22, 2014·7 cites·5 claims
- 1864US5060555ASlide decelerator for a firearmSMITH & WESSON CORP·Filed 1990·Granted Oct 29, 1991·25 cites·4 claims
- 1963US6286241B1Firing control system for non-impact fired ammunitionSMITH & WESSON CORP·Filed 1998·Granted Sep 11, 2001·29 cites·21 claims
- 2061US6405473B1Slide assembly for a firearmSMITH & WESSON CORP·Filed 2000·Granted Jun 18, 2002·14 cites·19 claims
- 2156US9163889B2Receiver assembly for firearmSMITH & WESSON CORP·Filed 2014·Granted Oct 20, 2015·3 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →