Inventor · disambiguated record
J. Clayton Miller
Also filed as: MILLER III J CLAYTON · MILLER J C · MILLER J CLAYTON
47 granted patents·5 pending applications·944 citations·filing 1988–2024
99Inventor score
Files withC & M TECHNOLOGY INC20LOCK II LLC12MILLER J CLAYTON6LOCKMASTERS INC3LOCKMASTERS SECURITY INST INC2
Top patents by PatentIndex Score
52 records- 0195US11913255B2Device and methods for preventing unwanted access to a locked enclosureLOCK II LLC·Filed 2023·Granted Feb 27, 2024·2 cites·6 claims
- 0295US6546769B2High security lock mechanismC & M TECHNOLOGY INC·Filed 2001·Granted Apr 15, 2003·50 cites·7 claims
- 0394US9080349B2Device and methods for preventing unwanted access to a locked enclosureLOCK II LLC·Filed 2013·Granted Jul 14, 2015·28 cites·16 claims
- 0493US9816294B2Device and methods for preventing unwanted access to a locked enclosureLOCK II LLC·Filed 2015·Granted Nov 14, 2017·12 cites·14 claims
- 0593US6314773B1High security lock mechanismC & M TECHNOLOGY INC·Filed 1999·Granted Nov 13, 2001·55 cites·11 claims
- 0693US5653135AHigh security lock mechanismC & M TECHNOLOGY INC·Filed 1995·Granted Aug 5, 1997·60 cites·20 claims
- 0792US6813917B2High security lock mechanismC & M TECHNOLOGY INC·Filed 2003·Granted Nov 9, 2004·36 cites·5 claims
- 0891US5715716AHigh security lock mechanismC & M TECHNOLOGY INC·Filed 1996·Granted Feb 10, 1998·51 cites·11 claims
- 0991US5487290AHigh security lock mechanismC & M TECHNOLOGY INC·Filed 1995·Granted Jan 30, 1996·56 cites·17 claims
- 1090US6502438B1Electronic combination lock having anti-tampering featuresC & M TECHNOLOGY INC·Filed 2000·Granted Jan 7, 2003·29 cites·16 claims
- 1190US5720194AHigh security lock mechanismC & M TECHNOLOGY INC·Filed 1996·Granted Feb 24, 1998·48 cites·14 claims
- 1290USD353532SDeadbolt lockMILLER J CLAYTON·Filed 1993·Granted Dec 20, 1994·37 cites·1 claims
- 1388US7263865B2High security lock mechanismC & M TECHNOLOGY INC·Filed 2006·Granted Sep 4, 2007·21 cites·7 claims
- 1487US11613911B2Device and methods for preventing unwanted access to a locked enclosureLOCK II LLC·Filed 2019·Granted Mar 28, 2023·3 cites·21 claims
- 1587US8091392B2High security lockMILLER J CLAYTON·Filed 2009·Granted Jan 10, 2012·17 cites·74 claims
- 1685US10557285B2Device and methods for preventing unwanted access to a locked enclosureLOCK II LLC·Filed 2017·Granted Feb 11, 2020·3 cites·10 claims
- 1784US10550604B2Device and methods for preventing unwanted access to a locked enclosureLOCK II LLC·Filed 2017·Granted Feb 4, 2020·3 cites·2 claims
- 1883US12331551B2Device and methods for preventing unwanted access to a locked enclosureLOCK II LLC·Filed 2024·Granted Jun 17, 2025·0 cites·4 claims
- 1983US6622534B1Dead bolt system having multiple security featuresLOCKMASTERS INC·Filed 2000·Granted Sep 23, 2003·50 cites·24 claims
- 2082US5960655AHigh security lock mechanismC & M TECHNOLOGY INC·Filed 1997·Granted Oct 5, 1999·30 cites·7 claims
- 2181US6420958B1Electronic combination lock with high security featuresC & M TECHNOLOGY INC·Filed 2000·Granted Jul 16, 2002·35 cites·6 claims
- 2278US6911897B2Electronic combination lock with high security featuresC & M TECHNOLOGY INC·Filed 2002·Granted Jun 28, 2005·27 cites·15 claims
- 2376US9995060B2Dead bolt lock system and method of retracting a dead boltLOCKMASTERS TECH INC·Filed 2014·Granted Jun 12, 2018·7 cites·27 claims
- 2476US9313383B2System, device and method for capturing an image of multiple views of an objectLOCKMASTERS SECURITY INST INC·Filed 2013·Granted Apr 12, 2016·3 cites·66 claims
- 2575US8516863B2High security lockMILLER J CLAYTON·Filed 2011·Granted Aug 27, 2013·4 cites·23 claims
- 2674US5517184AElectronic combination lock with high security featuresC & M TECHNOLOGY INC·Filed 1994·Granted May 14, 1996·68 cites·11 claims
- 2773US10704295B2Electro-mechanical lock and installation method having integrated electrical conductorLOCK II LLC·Filed 2018·Granted Jul 7, 2020·2 cites·20 claims
- 2872US8635893B2High security lockLOCK II L L C·Filed 2013·Granted Jan 28, 2014·9 cites·31 claims
- 2971US11846121B2Device and methods for providing a lock for preventing unwanted access to a locked enclosureLOCK II LLC·Filed 2018·Granted Dec 19, 2023·2 cites·14 claims
- 3071US10760302B2Dead bolt lock system and method of retracting a dead boltLOCKMASTERS TECH INC·Filed 2018·Granted Sep 1, 2020·2 cites·18 claims
- 3169US5847656AElectronic combination lock with high security featuresC & M TECHNOLOGY INC·Filed 1996·Granted Dec 8, 1998·16 cites·7 claims
- 3265US11499342B2Device and methods for preventing unwanted access to a locked enclosureLOCK II LLC·Filed 2019·Granted Nov 15, 2022·0 cites·16 claims
- 3365US11447978B2Electro-mechanical lock and installation method having integrated electrical conductorLOCK II LLC·Filed 2020·Granted Sep 20, 2022·0 cites·5 claims
- 3464US2023175291A1Dead bolt lock system and method of retracting a dead boltLOCKMASTERS SECURITY INTERMEDIATE INC·Filed 2023·Application pending·0 cites
- 3561US5970756ADead bolt lock assembly coverFEDERAL SECURITY SYSTEMS INC·Filed 1997·Granted Oct 26, 1999·26 cites·17 claims
- 3660US4865493AApparatus and method for opening combination safesLOCKMASTERS INC·Filed 1988·Granted Sep 12, 1989·15 cites·2 claims
- 3758US5479802AMethod of installing a combination lock deadbolt assembly and a kit thereforFiled 1994·Granted Jan 2, 1996·26 cites·12 claims
- 3858US2024344364A1Electromechanical locks and related methodsLOCK II LLC·Filed 2024·Application pending·0 cites
- 3957US11572711B2Dead bolt lock system and method of retracting a dead boltLOCKMASTERS SECURITY INTERMEDIATE INC·Filed 2020·Granted Feb 7, 2023·0 cites·7 claims
- 4052US6052063AElectronic combination lock with high security featuresC & M TECHNOLOGY INC·Filed 1998·Granted Apr 18, 2000·24 cites·9 claims
- 4151US2007289347A1High security lock mechanismC & M TECHNOLOGY INC·Filed 2007·Application pending·0 cites
- 4248US10194063B2System, device and method for capturing an image of multiple views of an objectLOCKMASTERS SECURITY INST INC·Filed 2016·Granted Jan 29, 2019·0 cites·11 claims
- 4348US5973624AElectronic combination lock with high security featuresC & M TECHNOLOGY INC·Filed 1997·Granted Oct 26, 1999·19 cites·22 claims
- 4447US5257519ADead bolt assembly for combination dial lock assemblyMILLER III J CLAYTON·Filed 1992·Granted Nov 2, 1993·13 cites·16 claims
- 4546US5684457ATamper indication system for combination locksC & M TECHNOLOGY INC·Filed 1996·Granted Nov 4, 1997·31 cites·4 claims
- 4646US2005280500A1Electronic combination lock with high security featuresC & M TECHNOLOGY INC·Filed 2005·Application pending·0 cites
- 4744US2005081583A1High security lock mechanismC & M TECHNOLOGY INC·Filed 2004·Application pending·0 cites
- 4838USD345094SProtective cover for a combination lock dialMILLER J CLAYTON·Filed 1992·Granted Mar 15, 1994·3 cites·1 claims
- 4937US5257520AEntry protection device for combination dial locksMILLER J CLAYTON·Filed 1992·Granted Nov 2, 1993·6 cites·22 claims
- 5035US5343723ACombination lockLOCKMASTERS INC·Filed 1992·Granted Sep 6, 1994·9 cites·22 claims
Showing the top 50 of 52 patent records by PatentIndex Score.
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