Inventor
MITCHELL ERNST K
US9 patents
⚠️ This page may combine multiple inventors who share the name “MITCHELL ERNST K”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
COMPUTERIZED SECURITY SYSTEMS
7 patentsUSD533763SDec 19, 2006
Lock
COMPUTERIZED SECURITY SYSTEMS20 citations91
US7051561B2May 30, 2006
Electronic lock
COMPUTERIZED SECURITY SYSTEMS46 citations88
USD533762SDec 19, 2006
Lock
COMPUTERIZED SECURITY SYSTEMS15 citations82
USD533047SDec 5, 2006
Lock
COMPUTERIZED SECURITY SYSTEMS15 citations82
USD519021SApr 18, 2006
Lever
COMPUTERIZED SECURITY SYSTEMS6 citations71
USD601877SOct 13, 2009
Radio frequency identification trim piece
COMPUTERIZED SECURITY SYSTEMS6 citations68
USD569221SMay 20, 2008
Card reader
COMPUTERIZED SECURITY SYSTEMS4 citations57