Inventor · disambiguated record
Damon J. Lenk
Also filed as: LENK DAMON J
8 granted patents·303 citations·filing 1992–2013
88Inventor score
Files withCORBIN RUSSWIN INC4ASSA ABLOY ACCESS AND EGRESS HARDWARE GROUP INC1FOWLER TRACY R1NGUYEN DAVID T1TESA ENTRY SYSTEMS INC1
Top patents by PatentIndex Score
8 records- 0196US6393878B1Mortise lockCORBIN RUSSWIN INC·Filed 2000·Granted May 28, 2002·108 cites·20 claims
- 0290US6578888B1Mortise lock with automatic deadboltTESA ENTRY SYSTEMS INC·Filed 2000·Granted Jun 17, 2003·73 cites·9 claims
- 0384US6349982B2Reversible mortise lockCORBIN RUSSWIN INC·Filed 1999·Granted Feb 26, 2002·60 cites·22 claims
- 0476US5335948ACylindrical locksetCORBIN RUSSWIN INC·Filed 1992·Granted Aug 9, 1994·39 cites·6 claims
- 0569US8635022B2Cylinder lockNGUYEN DAVID T·Filed 2012·Granted Jan 21, 2014·3 cites·14 claims
- 0660US10087654B2Cylinder lockASSA ABLOY ACCESS AND EGRESS HARDWARE GROUP INC·Filed 2013·Granted Oct 2, 2018·1 cites·15 claims
- 0758US6616203B1Door latch operator mountCORBIN RUSSWIN INC·Filed 2002·Granted Sep 9, 2003·16 cites·18 claims
- 0851US9222281B2Self-adjusting cylinder monitor assemblyFOWLER TRACY R·Filed 2010·Granted Dec 29, 2015·3 cites·14 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →