Inventor
NEWBY DAVID
US3 patents
Patents
3 patentsUS10487544B2Nov 26, 2019
Method and apparatus for deadbolt position sensing
SCHLAGE LOCK CO LLC18 citations91
US11371262B2Jun 28, 2022
Method and apparatus for deadbolt position sensing
SCHLAGE LOCK CO LLC3 citations70
US12234670B2Feb 25, 2025
Method and apparatus for deadbolt position sensing
SCHLAGE LOCK CO LLC0 citations60