Assignee
SARGENT MFG CO
US·126 granted patents·16 pending applications·1,875 citations·filing 1984–2025
Top patents by PatentIndex Score
142 records- 0198US9617757B2Locking device with configurable electrical connector key and internal circuit board for electronic door locksSARGENT MFG CO·Filed 2015·Granted Apr 11, 2017·38 cites·17 claims
- 0295US5678870AReversible mortise lockSARGENT MFG CO·Filed 1996·Granted Oct 21, 1997·107 cites·18 claims
- 0394US6282929B1Multipoint mortise lockSARGENT MFG CO·Filed 2000·Granted Sep 4, 2001·120 cites·19 claims
- 0493US10829959B2Locking device with configurable electrical connector key and internal circuit board for electronic door locksSARGENT MFG CO·Filed 2019·Granted Nov 10, 2020·6 cites·12 claims
- 0591US11486163B2Locking mechanism with status indicatorSARGENT MFG CO·Filed 2019·Granted Nov 1, 2022·11 cites·5 claims
- 0691US11377887B2Side latch exit deviceSARGENT MFG CO·Filed 2019·Granted Jul 5, 2022·7 cites·18 claims
- 0791US9705265B2Configurable electrical connector key for electronic door locksSARGENT MFG CO·Filed 2014·Granted Jul 11, 2017·13 cites·22 claims
- 0891US9512645B2Locking device with integrated circuit boardSARGENT MFG CO·Filed 2015·Granted Dec 6, 2016·12 cites·20 claims
- 0991US6101856AFree-wheeling lever handle lock mechanismSARGENT MFG CO·Filed 1998·Granted Aug 15, 2000·82 cites·21 claims
- 1090US11946299B2Side latch exit deviceSARGENT MFG CO·Filed 2021·Granted Apr 2, 2024·2 cites·30 claims
- 1190US11624204B2Vertical rod adjustment deviceSARGENT MFG CO·Filed 2020·Granted Apr 11, 2023·3 cites·20 claims
- 1290US9725929B2Locking device with embedded circuit boardSARGENT MFG CO·Filed 2014·Granted Aug 8, 2017·6 cites·19 claims
- 1390US7484777B2Electronic push retraction exit deviceSARGENT MFG CO·Filed 2006·Granted Feb 3, 2009·29 cites·28 claims
- 1490USD290442SElectronic door lockSARGENT MFG CO·Filed 1984·Granted Jun 23, 1987·34 cites·1 claims
- 1589US9845621B2Locking device with configurable electrical connector key and internal circuit board for electronic door locksSARGENT MFG CO·Filed 2016·Granted Dec 19, 2017·5 cites·12 claims
- 1689US7188870B2Multi-functional mortise lockSARGENT MFG CO·Filed 2004·Granted Mar 13, 2007·37 cites·28 claims
- 1789USD470033SLow profile keypad escutcheonSARGENT MFG CO·Filed 2001·Granted Feb 11, 2003·45 cites·1 claims
- 1888US10923696B2Electrochemical cell housingSARGENT MFG CO·Filed 2018·Granted Feb 16, 2021·2 cites·18 claims
- 1988US9822552B2Electric latch retraction device for vertical rod door latchesSARGENT MFG CO·Filed 2013·Granted Nov 21, 2017·15 cites·20 claims
- 2088US9816291B2Exit push rail monitoring system with hall effect sensorSARGENT MFG CO·Filed 2015·Granted Nov 14, 2017·11 cites·20 claims
- 2188US7883123B2Electronic push retraction exit deviceSARGENT MFG CO·Filed 2009·Granted Feb 8, 2011·22 cites·20 claims
- 2288US5694798AMotorized lock actuatorsSARGENT MFG CO·Filed 1995·Granted Dec 9, 1997·70 cites·24 claims
- 2387US12442218B2Door lock with indicatorSARGENT MFG CO·Filed 2023·Granted Oct 14, 2025·1 cites·6 claims
- 2487US11851925B2Key override for electromechanical multi-point latching deviceSARGENT MFG CO·Filed 2020·Granted Dec 26, 2023·3 cites·12 claims
- 2587US11808055B2Door lock with indicatorSARGENT MFG CO·Filed 2021·Granted Nov 7, 2023·2 cites·24 claims
- 2687USD474103SLow profile keypad escutcheonSARGENT MFG CO·Filed 2002·Granted May 6, 2003·37 cites·1 claims
- 2787US5727406ALever assembly for high torque loadSARGENT MFG CO·Filed 1996·Granted Mar 17, 1998·76 cites·34 claims
- 2886US11142929B2Exit deviceSARGENT MFG CO·Filed 2019·Granted Oct 12, 2021·4 cites·9 claims
- 2986US10526824B2Interconnected lock with adjustable deadbolt to latchbolt spacingSARGENT MFG CO·Filed 2014·Granted Jan 7, 2020·13 cites·21 claims
- 3086US10465423B2Locking mechanism for bored lockSARGENT MFG CO·Filed 2018·Granted Nov 5, 2019·6 cites·27 claims
- 3186US6174004B1Mortise latch and exit device with concealed vertical rodsSARGENT MFG CO·Filed 1999·Granted Jan 16, 2001·66 cites·32 claims
- 3285US7905522B1Exit pushbar with blocking mechanismSARGENT MFG CO·Filed 2006·Granted Mar 15, 2011·16 cites·9 claims
- 3385USD599189SCompanion escutcheons with touch padsSARGENT MFG CO·Filed 2007·Granted Sep 1, 2009·31 cites·1 claims
- 3485US7528700B2Integrated fire exit alert systemSARGENT MFG CO·Filed 2007·Granted May 5, 2009·20 cites·22 claims
- 3585US7488012B2Thermal pin assemblySARGENT MFG CO·Filed 2006·Granted Feb 10, 2009·20 cites·26 claims
- 3685US6938445B2Mortise lock status indicatorSARGENT MFG CO·Filed 2003·Granted Sep 6, 2005·61 cites·5 claims
- 3784US8881637B2Door lock access control component mountingSARGENT MFG CO·Filed 2013·Granted Nov 11, 2014·8 cites·36 claims
- 3884USD545172SKeypad escutcheonSARGENT MFG CO·Filed 2005·Granted Jun 26, 2007·34 cites·1 claims
- 3983US12006735B2Universal dogging and electronic latch retractionSARGENT MFG CO·Filed 2020·Granted Jun 11, 2024·2 cites·21 claims
- 4083US11536053B2Indicator lockSARGENT MFG CO·Filed 2021·Granted Dec 27, 2022·2 cites·14 claims
- 4183US10128283B2Method and system for managing harvested energy in an access control systemSARGENT MFG CO·Filed 2015·Granted Nov 13, 2018·5 cites·16 claims
- 4283US10049520B2Access system with persistent displaySARGENT MFG CO·Filed 2017·Granted Aug 14, 2018·11 cites·19 claims
- 4383US9920552B2Locking device with configurable electrical connector key and internal circuit board for electronic door locksSARGENT MFG CO·Filed 2016·Granted Mar 20, 2018·3 cites·12 claims
- 4483US7900978B2Return spring assembly for a lock mechanismSARGENT MFG CO·Filed 2006·Granted Mar 8, 2011·18 cites·20 claims
- 4582US10988957B2Configurable electrical connector key for electronic door locksSARGENT MFG CO·Filed 2018·Granted Apr 27, 2021·3 cites·14 claims
- 4682USD597821SCompanion escutcheonsSARGENT MFG CO·Filed 2007·Granted Aug 11, 2009·20 cites·1 claims
- 4782US5715715ALock assembly with motorized power screwSARGENT MFG CO·Filed 1996·Granted Feb 10, 1998·58 cites·17 claims
- 4881US10508472B2Automatically-extendible deadbolt latch assemblySARGENT MFG CO·Filed 2018·Granted Dec 17, 2019·5 cites·20 claims
- 4980US10570645B2Inline motorized lock drive for solenoid replacementSARGENT MFG CO·Filed 2013·Granted Feb 25, 2020·9 cites·10 claims
- 5080US10494836B2Bored lock occupancy indicatorSARGENT MFG CO·Filed 2017·Granted Dec 3, 2019·5 cites·20 claims
Showing the top 50 of 142 patent records by PatentIndex Score.
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