Inventor
COMPTON DANIEL J
US7 patents
Patents
7 patentsUS9879445B2Jan 30, 2018
Status-indicating cylindrical lock assembly
SCHLAGE LOCK CO LLC24 citations90
US10954694B2Mar 23, 2021
Simplified lever handing apparatus
SCHLAGE LOCK CO LLC2 citations71
US9790713B2Oct 17, 2017
Simplified lever handing apparatus
SCHLAGE LOCK CO LLC3 citations71
US10738507B2Aug 11, 2020
Status-indicating cylindrical lock assembly
SCHLAGE LOCK CO LLC2 citations69
US11965361B2Apr 23, 2024
Status-indicating cylindrical lock assembly
SCHLAGE LOCK CO LLC1 citations66
US12385288B2Aug 12, 2025
Simplified lever handing apparatus
SCHLAGE LOCK CO LLC0 citations61
US11168494B2Nov 9, 2021
Door position sensor for mortise locks utilizing existing auxiliary or main latch operation
SCHLAGE LOCK CO LLC1 citations59