Devices preventing keys from being removed from the lock; Devices preventing falling or pushing out of keys

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Patents Grantslast 30 patents

Information Patent Grant
Self-locking push button
- Patent number 11,982,102
- Issue date May 14, 2024
- D. la Porte Söhne GmbH
- Viktor Komkin
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Key having a catch and a replaceable blade, lock, and operating met...
- Patent number 11,840,863
- Issue date Dec 12, 2023
- Ildar Ibragimovich Salimov
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Accidental unlocking prevention electronic lock
- Patent number 11,761,241
- Issue date Sep 19, 2023
- Chengdu Hizima Technology Co., Ltd.
- Guoquan Zhou
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Locking device with a guard lock for safety doors
- Patent number 11,761,235
- Issue date Sep 19, 2023
- K.A. Schmersal Holding GmbH & Co. KG
- Christian Uhlenbrock
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Locking device with a guard lock for safety doors
- Patent number 11,346,126
- Issue date May 31, 2022
- K.A. Schmersal Holding GmbH & Co. KG
- Christian Uhlenbrock
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Padlock with key-retaining cover
- Patent number 11,149,466
- Issue date Oct 19, 2021
- Brady Worldwide, Inc.
- Ignacio Mendez Hernandez
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Compression latch with key holding
- Patent number 11,131,115
- Issue date Sep 28, 2021
- Southco, Inc.
- Eric Carabalona
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Apparatus for avoiding abandoning an infant in a vehicle
- Patent number 10,760,301
- Issue date Sep 1, 2020
- Yacov Bitan
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Electrical power transmission for well construction apparatus
- Patent number 10,724,341
- Issue date Jul 28, 2020
- Schlumberger Technology Corporation
- Nick Paul Krippner
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Wireless communication system
- Patent number 10,713,870
- Issue date Jul 14, 2020
- Toyota Jidosha Kabushiki Kaisha
- Yasuyuki Tamane
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Electrical power transmission for well construction apparatus
- Patent number 10,697,275
- Issue date Jun 30, 2020
- Schlumberger Technology Corporation
- Nick Paul Krippner
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Systems and methods for key recognition
- Patent number 10,400,475
- Issue date Sep 3, 2019
- Schlage Lock Company LLC
- Peter Klammer
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Safety trapped key interlock system
- Patent number 10,392,834
- Issue date Aug 27, 2019
- ENEX GROUP LTD.
- Wayne Hodgson
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Cam lock
- Patent number 10,184,269
- Issue date Jan 22, 2019
- Abloy Oy
- Peter Skogstrom
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Electronic locking device
- Patent number 10,107,007
- Issue date Oct 23, 2018
- Bum Soo Kim
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Lock that mechanically detects tampering
- Patent number 10,100,553
- Issue date Oct 16, 2018
- Amazon Technologies, Inc.
- Gregory Branchek Roth
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Interlock mechanism for vehicle control device
- Patent number 10,086,847
- Issue date Oct 2, 2018
- Mitsubishi Electric Corporation
- Minoru Ikemoto
- B61 - RAILWAYS
Information Patent Grant
Locks inserts and lock assemblies using them
- Patent number 10,017,958
- Issue date Jul 10, 2018
- Robert Frydrych
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Fan cowl locking system
- Patent number 9,624,790
- Issue date Apr 18, 2017
- Airbus Operations SAS
- Christian Fabre
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Fan cowl locking system
- Patent number 9,587,516
- Issue date Mar 7, 2017
- Airbus Operations (S.A.S.)
- Christian Fabre
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Leaf spring lock cylinder
- Patent number 9,512,638
- Issue date Dec 6, 2016
- Schlage Lock Company LLC
- Jason Curtis Clifford
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Trapped-key-based locking system for docking station
- Patent number 9,071,043
- Issue date Jun 30, 2015
- Trystar, Inc.
- Steven Matthew Takata
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Cluster box mail delivery unit having security features
- Patent number 8,973,812
- Issue date Mar 10, 2015
- The United States Postal Service
- Ryszard K. Mikolajczyk
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Padlock with key retention or non-retention (and snap-lock) facility
- Patent number 8,857,229
- Issue date Oct 14, 2014
- Celestia Pty Limited
- Scott D. Cheevers
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Cluster box mail delivery unit having security features
- Patent number 8,661,862
- Issue date Mar 4, 2014
- The United States Postal Service
- Ryszard K. Mikolajczyk
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Trapped-key-based locking system for docking station
- Patent number 8,654,514
- Issue date Feb 18, 2014
- Trystar, Inc.
- Steven M. Takata
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Key holding device for in-vehicle auxiliary key
- Patent number 8,511,121
- Issue date Aug 20, 2013
- Kabushiki Kaisha Tokai Rika Denki Seisakusho
- Hiroshi Tsuruta
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Locking systems
- Patent number 8,474,289
- Issue date Jul 2, 2013
- Southern Company Services, Inc.
- Arnold Cory Solomon
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Trapped-key-based locking system for docking station
- Patent number 8,395,883
- Issue date Mar 12, 2013
- Trystar, Inc.
- Steven Matthew Takata
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Lock key mechanism
- Patent number 8,365,560
- Issue date Feb 5, 2013
- Antonio Domit
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES

Patents Applicationslast 30 patents

Information Patent Application
LOCKING DEVICE WITH A STATOR, A ROTOR, AND AN ANTI-PULL-OUT DEVICE
- Publication number 20240392603
- Publication date Nov 28, 2024
- Dormakaba Schweiz AG
- Franco DI SARIO
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Application
DEVICE AND METHOD FOR UNLOCKING AN ELECTROMECHANICAL LOCK
- Publication number 20240183192
- Publication date Jun 6, 2024
- Swedlock AB
- Johan Hörberg
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Application
Locking Device with a Guard Lock for Safety Doors
- Publication number 20220333405
- Publication date Oct 20, 2022
- K.A. Schmersal Holding GmbH & Co. KG
- Christian UHLENBROCK
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Application
SELF-LOCKING PUSH BUTTON
- Publication number 20210310275
- Publication date Oct 7, 2021
- D. La Porte Sohne GmbH
- Viktor KOMKIN
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Application
Padlock With Key-Retaining Cover
- Publication number 20200248474
- Publication date Aug 6, 2020
- Brady Worldwide, Inc.
- Ignacio Mendez Hernandez
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Application
Locking Device with a Guard Lock for Safety Doors
- Publication number 20200165839
- Publication date May 28, 2020
- K.A. Schmersal Holding GmbH & Co. KG
- Christian UHLENBROCK
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Application
COMPRESSION LATCH WITH KEY HOLDING
- Publication number 20200048929
- Publication date Feb 13, 2020
- SOUTHCO, INC.
- Eric Carabalona
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Application
ELECTRONIC LOCK AND RELATIVE OPERATION METHOD
- Publication number 20190153752
- Publication date May 23, 2019
- GIUSSANI TECHNIQUES S.P.A.
- MARCO PAGNONCELLI
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Application
APPARATUS FOR AVOIDING ABANDONING AN INFANT IN A VEHICLE
- Publication number 20190100938
- Publication date Apr 4, 2019
- YACOV BITAN
- B60 - VEHICLES IN GENERAL
Information Patent Application
Electrical Power Transmission for Well Construction Apparatus
- Publication number 20190048686
- Publication date Feb 14, 2019
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Nick Paul Krippner
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Application
Electrical Power Transmission for Well Construction Apparatus
- Publication number 20190048687
- Publication date Feb 14, 2019
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Nick Paul Krippner
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Application
KEY MANAGEMENT PROGRAM AND KEY MANAGEMENT DEVICE
- Publication number 20180283046
- Publication date Oct 4, 2018
- KABUSHIKI KAISHA TOSHIBA
- Hiroyasu UCHIDA
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Application
CAM LOCK
- Publication number 20180274263
- Publication date Sep 27, 2018
- Peter SKOGSTROM
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Application
SAFETY TRAPPED KEY INTERLOCK SYSTEM
- Publication number 20180179784
- Publication date Jun 28, 2018
- ENEX Group Ltd
- Wayne Hodgson
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Application
INTERLOCK MECHANISM FOR VEHICLE CONTROL DEVICE
- Publication number 20170350164
- Publication date Dec 7, 2017
- MITSUBISHI ELECTRIC CORPORATION
- Minoru IKEMOTO
- B61 - RAILWAYS
Information Patent Application
GUARANTEED CLOSED SAFETY LOCK
- Publication number 20170335603
- Publication date Nov 23, 2017
- CommScope Connectivity Belgium BVBA
- Roger ALAERTS
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Application
SYSTEMS AND METHODS FOR KEY RECOGNITION
- Publication number 20170152677
- Publication date Jun 1, 2017
- SCHLAGE LOCK COMPANY LLC
- Peter Klammer
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Application
ELECTRONIC LOCKING DEVICE
- Publication number 20160298359
- Publication date Oct 13, 2016
- Bum Soo Kim
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Application
CLUSTER BOX MAIL DELIVERY UNIT HAVING SECURITY FEATURES
- Publication number 20140144975
- Publication date May 29, 2014
- United States Postal Service, The
- Ryszard K. Mikolajczyk
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
TRAPPED-KEY-BASED LOCKING SYSTEM FOR DOCKING STATION
- Publication number 20140138147
- Publication date May 22, 2014
- TRYSTAR, INC.
- Steven Matthew Takata
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Application
TRAPPED-KEY-BASED LOCKING SYSTEM FOR DOCKING STATION
- Publication number 20130148269
- Publication date Jun 13, 2013
- Steven Matthew Takata
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Application
Locking Systems
- Publication number 20130133383
- Publication date May 30, 2013
- Southern Company Services, Inc.
- Arnold Cory Solomon
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Application
TRAPPED-KEY-BASED LOCKING SYSTEM FOR DOCKING STATION
- Publication number 20120147550
- Publication date Jun 14, 2012
- BRIDGEWATER TECH, INC.
- Steven Matthew Takata
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Application
PADLOCK WITH KEY RETENTION OR NON-RETENTION (& SNAP-LOCK) FACILITY
- Publication number 20120103035
- Publication date May 3, 2012
- Celestia Pty Limited
- Scott D. Cheevers
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Application
CLUSTER BOX MAIL DELIVERY UNIT HAVING SECURITY FEATURES
- Publication number 20110061428
- Publication date Mar 17, 2011
- United States Postal Service
- Ryszard K. MIKOLAJCZYK
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Application
LOCK KEY MECHANISM
- Publication number 20110000267
- Publication date Jan 6, 2011
- Antonio Domit
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Application
CLUSTER BOX MAIL DELIVERY UNIT HAVING SECURITY FEATURES
- Publication number 20100206945
- Publication date Aug 19, 2010
- United States Postal Service
- Ryszard K. MIKOLAJCZYK
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Application
KEY HOLDING DEVICE FOR IN-VEHICLE AUXILIARY KEY
- Publication number 20100073130
- Publication date Mar 25, 2010
- Kabushiki Kaisha Tokai-Rika-Denki-Seisakusho
- HIROSHI TSURUTA
- B60 - VEHICLES IN GENERAL
Information Patent Application
Latch Lock
- Publication number 20090241619
- Publication date Oct 1, 2009
- DIRAK Dieter Ramsauer Konstruktionselemente GmbH & Co. KG
- Thorsten Kuester
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Application
CLUSTER BOX MAIL DELIVERY UNIT HAVING SECURITY FEATURES
- Publication number 20090145956
- Publication date Jun 11, 2009
- United States Postal Service
- Ryszard K. MIKOLAJCZYK
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES

Devices preventing keys from being removed from the lock; Devices preventing falling or pushing out of keys

Industry

Parent Industries

Current Industry

Sub Industries

Patents Grantslast 30 patents

Self-locking push button

Key having a catch and a replaceable blade, lock, and operating met...

Accidental unlocking prevention electronic lock

Locking device with a guard lock for safety doors

Locking device with a guard lock for safety doors

Padlock with key-retaining cover

Compression latch with key holding

Apparatus for avoiding abandoning an infant in a vehicle

Electrical power transmission for well construction apparatus

Wireless communication system

Electrical power transmission for well construction apparatus

Systems and methods for key recognition

Safety trapped key interlock system

Cam lock

Electronic locking device

Lock that mechanically detects tampering

Interlock mechanism for vehicle control device

Locks inserts and lock assemblies using them

Fan cowl locking system

Fan cowl locking system

Leaf spring lock cylinder

Trapped-key-based locking system for docking station

Cluster box mail delivery unit having security features

Padlock with key retention or non-retention (and snap-lock) facility

Cluster box mail delivery unit having security features

Trapped-key-based locking system for docking station

Key holding device for in-vehicle auxiliary key

Locking systems

Trapped-key-based locking system for docking station

Lock key mechanism

Patents Applicationslast 30 patents

LOCKING DEVICE WITH A STATOR, A ROTOR, AND AN ANTI-PULL-OUT DEVICE

DEVICE AND METHOD FOR UNLOCKING AN ELECTROMECHANICAL LOCK

Locking Device with a Guard Lock for Safety Doors

SELF-LOCKING PUSH BUTTON

Padlock With Key-Retaining Cover

Locking Device with a Guard Lock for Safety Doors

COMPRESSION LATCH WITH KEY HOLDING

ELECTRONIC LOCK AND RELATIVE OPERATION METHOD

APPARATUS FOR AVOIDING ABANDONING AN INFANT IN A VEHICLE

Electrical Power Transmission for Well Construction Apparatus

Electrical Power Transmission for Well Construction Apparatus

KEY MANAGEMENT PROGRAM AND KEY MANAGEMENT DEVICE

CAM LOCK

SAFETY TRAPPED KEY INTERLOCK SYSTEM

INTERLOCK MECHANISM FOR VEHICLE CONTROL DEVICE

GUARANTEED CLOSED SAFETY LOCK

SYSTEMS AND METHODS FOR KEY RECOGNITION

ELECTRONIC LOCKING DEVICE

CLUSTER BOX MAIL DELIVERY UNIT HAVING SECURITY FEATURES

TRAPPED-KEY-BASED LOCKING SYSTEM FOR DOCKING STATION

TRAPPED-KEY-BASED LOCKING SYSTEM FOR DOCKING STATION

Locking Systems

TRAPPED-KEY-BASED LOCKING SYSTEM FOR DOCKING STATION

PADLOCK WITH KEY RETENTION OR NON-RETENTION (& SNAP-LOCK) FACILITY

CLUSTER BOX MAIL DELIVERY UNIT HAVING SECURITY FEATURES

LOCK KEY MECHANISM

CLUSTER BOX MAIL DELIVERY UNIT HAVING SECURITY FEATURES

KEY HOLDING DEVICE FOR IN-VEHICLE AUXILIARY KEY

Latch Lock

CLUSTER BOX MAIL DELIVERY UNIT HAVING SECURITY FEATURES