Inventor
CONRAD NATHAN
US12 patents
Patents
12 patentsUS9600949B2Mar 21, 2017
Wireless key management for authentication
MASTER LOCK CO44 citations97
US9996999B2Jun 12, 2018
Location tracking for locking device
MASTER LOCK CO41 citations93
US9894066B2Feb 13, 2018
Wireless firmware updates
MASTER LOCK CO22 citations93
US10142843B2Nov 27, 2018
Wireless key management for authentication
MASTER LOCK CO14 citations92
US10262484B2Apr 16, 2019
Location tracking for locking device
MASTER LOCK CO14 citations85
US11468721B2Oct 11, 2022
Guest access for locking device
MASTER LOCK CO4 citations83
US10771975B2Sep 8, 2020
Revocation of access credentials for a disconnected locking device
MASTER LOCK CO7 citations83
US9455839B2Sep 27, 2016
Wireless key management for authentication
MASTER LOCK CO19 citations83
US10581850B2Mar 3, 2020
Wireless firmware updates
MASTER LOCK CO3 citations72
US10094885B2Oct 9, 2018
Predictive battery warnings for an electronic locking device
MASTER LOCK CO6 citations71
US12380749B2Aug 5, 2025
Electronic lock system
MASTER LOCK CO0 citations62
US12008850B2Jun 11, 2024
Guest access for locking device
MASTER LOCK CO0 citations62