Landskrona
Sweden
9
2026-05-28
The entities that hold a legal rights for patent applications filed by inventor Elfström Jan:
Jan Elfström from Landskrona, SE has applied for patents for these inventions. The list has both pending applications and granted patents:
SYNCHRONISING DATA BETWEEN A SHORE-SIDE ACCESS CONTROL DATABASE AND A SHIP-SIDE ACCESS CONTROL DATABASE
#2 | 2023-04-20ENABLING DETERMINATION OF PROXIMITY OF A MOBILE DEVICE BASED ON DETECTABLE BEACON DEVICES
#3 | 2023-03-30ENABLING DETERMINATION OF PROXIMITY BASED ON DETECTABLE PROXIMITY DETERMINERS
#4 | 2021-01-14Providing credential set when network connection is unavailable
#5 | 2014-09-04Method and system for permitting remote check-in and coordinating access control
#6 | 2012-04-05CENTRALIZED WIRELESS NETWORK FOR MULTI-ROOM LARGE PROPERTIES
#7 | 2011-08-04Method and system for permitting remote check-in and coordinating access control
#8 | 2011-07-28ENERGY MANAGEMENT AND SECURITY IN MULTI-UNIT FACILITIES
#9 | 2008-04-17Centralized wireless network for multi-room large properties
894401 ⎘