-
Door operation management system
-
Patent number 12,221,822
-
Issue date Feb 11, 2025
-
Assa Abloy Entrance Systems AB
-
Sven-Gunnar Soderqvist
-
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
-
-
-
-
-
-
-
-
Door status monitoring system
-
Patent number 11,846,131
-
Issue date Dec 19, 2023
-
Jeffrey Peter Martinez
-
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
-
Bi-fold door latch assembly
-
Patent number 11,834,879
-
Issue date Dec 5, 2023
-
SORREL QUARTERS, LLC
-
Michael L. Schweiss
-
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
-
Door closer with power close
-
Patent number 11,829,164
-
Issue date Nov 28, 2023
-
ASSA ABLOY Accessories and Door Controls Group, Inc.
-
Dustin Lawhon
-
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
-
Bi-fold door latch assembly
-
Patent number 11,814,886
-
Issue date Nov 14, 2023
-
SORREL QUARTERS, LLC
-
Michael L. Schweiss
-
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
-
-
-
-
-
-
-
Bi-fold door latch assembly
-
Patent number 11,668,128
-
Issue date Jun 6, 2023
-
SORREL QUARTERS, LLC
-
Michael L. Schweiss
-
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
-
-
Door system
-
Patent number 11,549,299
-
Issue date Jan 10, 2023
-
Marantec Antriebs-und Steuerungstechnik GmbH & Co KG
-
Michael Hörmann
-
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
-
-
-
-
Door control device
-
Patent number 11,162,294
-
Issue date Nov 2, 2021
-
Fuji Electric Co., Ltd.
-
Kenji Fujita
-
B61 - RAILWAYS
-
-
-
Door floor anchor assembly
-
Patent number 10,927,586
-
Issue date Feb 23, 2021
-
SORREL QUARTERS, LLC
-
Michael L. Schweiss
-
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
-
Bi-fold door latch assembly
-
Patent number 10,815,711
-
Issue date Oct 27, 2020
-
SORREL QUATERS, LLC
-
Michael L. Schweiss
-
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
-
Hinge sensor for barrier
-
Patent number 10,745,950
-
Issue date Aug 18, 2020
-
Vivint, Inc.
-
Sean Ricks
-
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES