with both axially and radially arranged tumbler pins or balls

Patents Grantslast 30 patents

  • Information Patent Grant

    Cylinder lock with multiple, supplemental locking elements and asso...

    • Patent number 12,196,000
    • Issue date Jan 14, 2025
    • ASSA ABLOY HIGH SECURITY GROUP INC.
    • Mark Benzie
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Key, lock, and latch assembly

    • Patent number 11,773,622
    • Issue date Oct 3, 2023
    • Hartwell Corporation
    • Thomas J. Helsley
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Lock cylinder and key with multiple, supplemental locking elements

    • Patent number 11,624,206
    • Issue date Apr 11, 2023
    • ASSA ABLOY HIGH SECURITY GROUP INC.
    • Mark Benzie
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Operating a lock cylinder with multiple, supplemental locking elements

    • Patent number 11,280,111
    • Issue date Mar 22, 2022
    • ASSA ABLOY HIGH SECURITY GROUP INC.
    • Mark Benzie
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Lock apparatus

    • Patent number 11,193,305
    • Issue date Dec 7, 2021
    • Hartwell Corporation
    • Thomas J. Helsley
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Cylinder lock and key combination with a dual tumbler assembly and...

    • Patent number 10,422,160
    • Issue date Sep 24, 2019
    • Winloc AG
    • Bo Widén
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Locking system, key and key blank

    • Patent number 10,316,547
    • Issue date Jun 11, 2019
    • ABUS August Bremicker Sohne KG
    • Michael Ulrich
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Lock

    • Patent number 10,287,800
    • Issue date May 14, 2019
    • Federico Dagnino
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Pickproof lock

    • Patent number 10,119,299
    • Issue date Nov 6, 2018
    • Kun-Yu Wu
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Key for use with lock core having side pin

    • Patent number 8,479,545
    • Issue date Jul 9, 2013
    • Stanley Security Solutions, Inc.
    • Diana Teixeira
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Tubular lock and a key for the same

    • Patent number 8,393,189
    • Issue date Mar 12, 2013
    • Sheng-Ting Lin
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Key and core with side pin

    • Patent number 8,065,897
    • Issue date Nov 29, 2011
    • Stanley Security Solutions, Inc.
    • Diana Teixeira
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Hierarchical cylinder lock systems

    • Patent number 7,797,973
    • Issue date Sep 21, 2010
    • Medeco Security Locks, Inc.
    • Peter H. Field
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Key and core with side pin

    • Patent number 7,681,425
    • Issue date Mar 23, 2010
    • Stanley Security Solutions, Inc.
    • Diana Teixeira
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Cylinder lock with an axially moving sidebar

    • Patent number 7,377,146
    • Issue date May 27, 2008
    • Brandon S. Field
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Locking device

    • Patent number 7,260,965
    • Issue date Aug 28, 2007
    • Andamiro Co., Ltd.
    • Chun I. Hung
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Key blank, key and master keying system

    • Patent number 6,945,082
    • Issue date Sep 20, 2005
    • Medeco Security Locks, Inc.
    • Peter H. Field
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Rotating pin tumbler side bar lock with side bar control

    • Patent number 6,477,875
    • Issue date Nov 12, 2002
    • Medeco Security Locks, Inc.
    • Peter H. Field
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Lock structure

    • Patent number 6,058,750
    • Issue date May 9, 2000
    • Tung Chu International Inc.
    • Chi-yuan Li
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Cylinder lock and key

    • Patent number 5,615,566
    • Issue date Apr 1, 1997
    • Greg N. Brandt
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Cylinder lock

    • Patent number 4,934,164
    • Issue date Jun 19, 1990
    • Ming-Chwan Shew
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Pick-proof lock cylinder and key therefor

    • Patent number 4,061,004
    • Issue date Dec 6, 1977
    • George Pappanikolaou
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    3729964

    • Patent number 3,729,964
    • Issue date May 1, 1973
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    3008322

    • Patent number 3,008,322
    • Issue date Nov 14, 1961
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    2618957

    • Patent number 2,618,957
    • Issue date Nov 25, 1952
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    2298697

    • Patent number 2,298,697
    • Issue date Oct 13, 1942
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    2298698

    • Patent number 2,298,698
    • Issue date Oct 13, 1942
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES

Patents Applicationslast 30 patents

  • Information Patent Application

    OPERATING A LOCK CYLINDER WITH MULTIPLE, SUPPLEMENTAL LOCKING ELEMENTS

    • Publication number 20210310277
    • Publication date Oct 7, 2021
    • ASSA ABLOY High Security Group Inc.
    • Mark BENZIE
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    KEY, LOCK, AND LATCH ASSEMBLY

    • Publication number 20210270057
    • Publication date Sep 2, 2021
    • HARTWELL CORPORATION
    • Thomas J. HELSLEY
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    Locking System, Key and Key Blank

    • Publication number 20160145896
    • Publication date May 26, 2016
    • ABUS August Bremicker Sohne KG
    • Michael ULRICH
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    CYLINDER LOCK AND KEY COMBINATION WITH A DUAL TUMBLER ASSEMBLY AND...

    • Publication number 20160017637
    • Publication date Jan 21, 2016
    • WINLOC AG
    • Bo WIDÉN
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    KEY FOR USE WITH LOCK CORE HAVING SIDE PIN

    • Publication number 20120240644
    • Publication date Sep 27, 2012
    • Diana Teixeira
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    LOCK CYLINDER ASSEMBLY

    • Publication number 20110271724
    • Publication date Nov 10, 2011
    • TAIWAN FU HSING INDUSTRIAL CO., LTD.
    • Chao-Ming Huang
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    KEY AND CORE WITH SIDE PIN

    • Publication number 20110016936
    • Publication date Jan 27, 2011
    • Diana Teixeira
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    KEY AND CORE WITH SIDE PIN

    • Publication number 20100031716
    • Publication date Feb 11, 2010
    • Diana Teixeira
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    LOCK WITH MULTIPLY CIRCLED CYLINDER

    • Publication number 20090293563
    • Publication date Dec 3, 2009
    • Bing-Huei Jeng
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    Lock cylinder assembly

    • Publication number 20090277235
    • Publication date Nov 12, 2009
    • Chao-Ming HUANG
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    HIERARCHICAL CYLINDER LOCK SYSTEMS

    • Publication number 20080223097
    • Publication date Sep 18, 2008
    • MEDECO SECURITY LOCKS, INC.
    • Peter H. Field
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    Cylinder lock with an axially moving sidebar

    • Publication number 20070137272
    • Publication date Jun 21, 2007
    • Brandon S. Field
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    Cylinder lock

    • Publication number 20060096344
    • Publication date May 11, 2006
    • Grace Lin
    • Miko Lee
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    Locking device

    • Publication number 20060016232
    • Publication date Jan 26, 2006
    • Chun I. Hung
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    Shaft-type locking cylinder and dedicated key

    • Publication number 20040231379
    • Publication date Nov 25, 2004
    • Chin-Shen Yu
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    Key blank, key and master keying system

    • Publication number 20030024287
    • Publication date Feb 6, 2003
    • Peter H. Field
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    Rotating pin tumbler side bar lock with side bar control

    • Publication number 20020104346
    • Publication date Aug 8, 2002
    • Peter H. Field
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES