Inventor

KJÄLLMAN MARTIN

SE2 patents

⚠️ This page may combine multiple inventors who share the name “KJÄLLMAN MARTIN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

ELFSTRÖM JAN

1 patent

US8730004B2May 20, 2014

Method and system for permitting remote check-in and coordinating access control

ELFSTRÖM JAN48 citations91

ASSA ABLOY AB

1 patent

US9818244B2Nov 14, 2017

Method and system for permitting remote check-in and coordinating access control

ASSA ABLOY AB3 citations69