Inventor
ANFIELD DENNIS T
US5 patents
Patents
5 patentsUS12520149B2Jan 6, 2026
Technologies for access control communications
SCHLAGE LOCK CO LLC1 citations70
US10848477B2Nov 24, 2020
Utilizing caveats for wireless credential access
SCHLAGE LOCK CO LLC4 citations70
US10755510B2Aug 25, 2020
Credential updates in an offline system
SCHLAGE LOCK CO LLC4 citations69
US11665151B2May 30, 2023
Utilizing caveats for wireless credential access
SCHLAGE LOCK CO LLC1 citations59
US11800359B2Oct 24, 2023
Technologies for access control communications
SCHLAGE LOCK CO LLC0 citations58