Patents/Inventors

Sven-gunnar Soderqvist

VallakraSE9 patents

10 Patents

US124217822025
Testing System for Swing Door-based Entrance System
Assa Abloy Entrance Systems AB
0 cites
US122761542025
Double Door System and Method with Service Check Mode
Assa Abloy Entrance Systems AB
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US122279822025
Testing System for Swing Door-based Entrance System
Assa Abloy Entrance Systems AB
0 cites
US122218222025
Door Operation Management System
Assa Abloy Entrance Systems AB
0 cites
US120549782024
Swing Door-based Entrance System with Improved Operability in Emergency Mode
Assa Abloy Entrance Systems AB
0 cites
US120313712024
Swing Door Operator Operable in Powered and Powerless Mode
Assa Abloy Entrance Systems AB
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US120067542024
Method for Testing a Door Operator
Assa Abloy Entrance Systems AB
0 cites
US118594312024
Swing Door-based Entrance System with Automatic Recognition of Linkage Reduction
Assa Abloy Entrance Systems AB
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US117612532023
Finger Pinch Protection for an Entrance System
Assa Abloy Entrance Systems AB
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US116979602023
Parallel Operation of Door Operators
Assa Abloy Entrance Systems AB
0 cites