TREA

FOSITEK CORPORATION

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  • New Taipei City, TW
Organizations

Patents Grantslast 30 patents

  • Information Patent Grant

    Rotating shaft device
    • Patent number 12,366,898
    • Issue date Jul 22, 2025
    • FOSITEK CORPORATION
    • Chun-Han Lin
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Rotating shaft device
    • Patent number 12,360,576
    • Issue date Jul 15, 2025
    • FOSITEK CORPORATION
    • Chun-Han Lin
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Lock device
    • Patent number D1082493
    • Issue date Jul 8, 2025
    • FOSITEK CORPORATION
    • Chun Han Lin
    • D08 - Tools and hardware
  • Information Patent Grant

    Floating joint and retainer connection structure
    • Patent number 12,338,926
    • Issue date Jun 24, 2025
    • FOSITEK CORPORATION
    • Chun-Han Lin
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Push type locking structure for pipe couplers
    • Patent number 12,331,865
    • Issue date Jun 17, 2025
    • FOSITEK CORPORATION
    • An-Szu Hsu
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Three-section slide rail device
    • Patent number 12,324,514
    • Issue date Jun 10, 2025
    • FOSITEK CORPORATION
    • Hsu-Hong Yao
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Rotating shaft device
    • Patent number 12,305,739
    • Issue date May 20, 2025
    • FOSITEK CORPORATION
    • Chun-Han Lin
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Pipe coupler with locking structure
    • Patent number 12,297,944
    • Issue date May 13, 2025
    • FOSITEK CORPORATION
    • An-Szu Hsu
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Hinge
    • Patent number 12,286,825
    • Issue date Apr 29, 2025
    • FOSITEK CORPORATION
    • Kuan-Yu Lin
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Three-section slide rail device
    • Patent number 12,274,361
    • Issue date Apr 15, 2025
    • FOSITEK CORPORATION
    • Hsu-Hong Yao
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Rotation device for a turnstile
    • Patent number 12,270,229
    • Issue date Apr 8, 2025
    • FOSITEK CORPORATION
    • Chun-Han Lin
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Rotation device for a turnstile
    • Patent number 12,264,524
    • Issue date Apr 1, 2025
    • FOSITEK CORPORATION
    • Chun-Han Lin
    • G07 - CHECKING-DEVICES
  • Information Patent Grant

    Three-section slide rail device
    • Patent number 12,251,016
    • Issue date Mar 18, 2025
    • FOSITEK CORPORATION
    • Hsu-Hong Yao
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Rotation device for a turnstile
    • Patent number 12,241,303
    • Issue date Mar 4, 2025
    • FOSITEK CORPORATION
    • Chun-Han Lin
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    Multi-link hinge assembly
    • Patent number 12,235,688
    • Issue date Feb 25, 2025
    • FOSITEK CORPORATION
    • Chun-Han Lin
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Hinge
    • Patent number 12,221,998
    • Issue date Feb 11, 2025
    • FOSITEK CORPORATION
    • An-Szu Hsu
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Wire-passable hinge
    • Patent number 12,222,773
    • Issue date Feb 11, 2025
    • FOSITEK CORPORATION
    • Hsiu-Fan Ho
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Hinge
    • Patent number 12,079,047
    • Issue date Sep 3, 2024
    • FOSITEK CORPORATION
    • An-Szu Hsu
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Hinge device
    • Patent number 12,055,178
    • Issue date Aug 6, 2024
    • FOSITEK CORPORATION
    • Chin-Yu Hsiao
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Hinge
    • Patent number 12,037,826
    • Issue date Jul 16, 2024
    • FOSITEK CORPORATION
    • Kuan-Yu Lin
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Hinge
    • Patent number 12,031,570
    • Issue date Jul 9, 2024
    • FOSITEK CORPORATION
    • An-Szu Hsu
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Hinge synchronization module
    • Patent number 12,013,730
    • Issue date Jun 18, 2024
    • FOSITEK CORPORATION
    • An-Szu Hsu
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Displaceable rotating shaft structure and foldable device having th...
    • Patent number 12,006,749
    • Issue date Jun 11, 2024
    • FOSITEK CORPORATION
    • Wen-Yen Lin
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    FPC/FFC tension keeping device and electronic apparatus having the...
    • Patent number 12,010,808
    • Issue date Jun 11, 2024
    • FOSITEK CORPORATION
    • Wen-Yen Lin
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Liquid cooling system with water quality monitoring
    • Patent number 11,959,695
    • Issue date Apr 16, 2024
    • FOSITEK CORPORATION
    • Sung-Wei Lee
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Lever-operated latch device
    • Patent number 11,946,300
    • Issue date Apr 2, 2024
    • FOSITEK CORPORATION
    • An Szu Hsu
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Multi-shaft pivot shaft device
    • Patent number 11,841,748
    • Issue date Dec 12, 2023
    • FOSITEK CORPORATION
    • Chun Han Lin
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Hinge for a foldable electronic device with a flexible display
    • Patent number 11,841,046
    • Issue date Dec 12, 2023
    • FOSITEK CORPORATION
    • Chun-Han Lin
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Hinge and an electronic device with the same
    • Patent number 11,829,207
    • Issue date Nov 28, 2023
    • FOSITEK CORPORATION
    • Chun-Han Lin
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    FPC/FFC tension keeping device and electronic device
    • Patent number 11,812,570
    • Issue date Nov 7, 2023
    • FOSITEK CORPORATION
    • Wen-Yen Lin
    • G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

  • Information Patent Application

    ROTATING SHAFT DEVICE
    • Publication number 20250231594
    • Publication date Jul 17, 2025
    • FOSITEK CORPORATION
    • Chun-Han LIN
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    ROTATING SHAFT DEVICE
    • Publication number 20250231593
    • Publication date Jul 17, 2025
    • FOSITEK CORPORATION
    • Chun-Han LIN
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    SLIDING RAIL
    • Publication number 20250215924
    • Publication date Jul 3, 2025
    • FOSITEK CORPORATION
    • Chun-Han LIN
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    HINGE
    • Publication number 20250216910
    • Publication date Jul 3, 2025
    • FOSITEK CORPORATION
    • An-Szu HSU
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    SLIDING RAIL
    • Publication number 20250215926
    • Publication date Jul 3, 2025
    • FOSITEK CORPORATION
    • Chun-Han LIN
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    HINGE WITH MOVABLE ROTATING AXLE
    • Publication number 20250188776
    • Publication date Jun 12, 2025
    • FOSITEK CORPORATION
    • Chun-Han LIN
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    HINGE WITH MOVABLE ROTATING AXLE
    • Publication number 20250188984
    • Publication date Jun 12, 2025
    • FOSITEK CORPORATION
    • Chun-Han LIN
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    SUPPORTING APPARATUS AND FOLDABLE ELECTRONIC DEVICE HAVING THE SAME
    • Publication number 20250165034
    • Publication date May 22, 2025
    • FOSITEK CORPORATION
    • Chun-Han LIN
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    SLIDING RAIL DEVICE
    • Publication number 20250151897
    • Publication date May 15, 2025
    • FOSITEK CORPORATION
    • Chun-Han LIN
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    SLIDING RAIL DEVICE
    • Publication number 20250151899
    • Publication date May 15, 2025
    • FOSITEK CORPORATION
    • An-Szu HSU
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    LOCK DEVICE STRUCTURE
    • Publication number 20250137304
    • Publication date May 1, 2025
    • FOSITEK CORPORATION
    • CHUN HAN LIN
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    HINGE
    • Publication number 20250093916
    • Publication date Mar 20, 2025
    • FOSITEK CORPORATION
    • An-Szu HSU
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    WIRE-PASSABLE HINGE
    • Publication number 20240393839
    • Publication date Nov 28, 2024
    • FOSITEK CORPORATION
    • Hsiu-Fan HO
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    SYNCHRONIZING HINGE
    • Publication number 20240393840
    • Publication date Nov 28, 2024
    • FOSITEK CORPORATION
    • Chun-Han LIN
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    THREE-SECTION SLIDE RAIL DEVICE
    • Publication number 20240324770
    • Publication date Oct 3, 2024
    • FOSITEK CORPORATION
    • Hsu-Hong YAO
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    MULTI-LINK HINGE ASSEMBLY
    • Publication number 20240329695
    • Publication date Oct 3, 2024
    • FOSITEK CORPORATION
    • Chun-Han LIN
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    THREE-SECTION SLIDE RAIL DEVICE
    • Publication number 20240324769
    • Publication date Oct 3, 2024
    • FOSITEK CORPORATION
    • Hsu-Hong YAO
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    THREE-SECTION SLIDE RAIL DEVICE
    • Publication number 20240324768
    • Publication date Oct 3, 2024
    • FOSITEK CORPORATION
    • Hsu-Hong YAO
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    FPC/FFC TENSION KEEPING DEVICE AND ELECTRONIC APPARATUS HAVING THE...
    • Publication number 20240237250
    • Publication date Jul 11, 2024
    • FOSITEK CORPORATION
    • Wen-Yen LIN
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    DISPLACEABLE ROTATING SHAFT STRUCTURE AND FOLDABLE DEVICE HAVING TH...
    • Publication number 20240229526
    • Publication date Jul 11, 2024
    • FOSITEK CORPORATION
    • WEN-YEN LIN
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    HINGE
    • Publication number 20240175463
    • Publication date May 30, 2024
    • FOSITEK CORPORATION
    • An-Szu HSU
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    HINGE
    • Publication number 20240175464
    • Publication date May 30, 2024
    • FOSITEK CORPORATION
    • An-Szu HSU
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    HINGE
    • Publication number 20240160252
    • Publication date May 16, 2024
    • FOSITEK CORPORATION
    • An-Szu HSU
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    HINGE
    • Publication number 20240151085
    • Publication date May 9, 2024
    • FOSITEK CORPORATION
    • KUAN-YU LIN
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    HINGE
    • Publication number 20240151080
    • Publication date May 9, 2024
    • FOSITEK CORPORATION
    • KUAN-YU LIN
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    DISPLACEABLE ROTATING SHAFT STRUCTURE AND FOLDABLE DEVICE HAVING TH...
    • Publication number 20240133221
    • Publication date Apr 25, 2024
    • FOSITEK CORPORATION
    • WEN-YEN LIN
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    FPC/FFC TENSION KEEPING DEVICE AND ELECTRONIC APPARATUS HAVING THE...
    • Publication number 20240138083
    • Publication date Apr 25, 2024
    • FOSITEK CORPORATION
    • Wen-Yen LIN
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    ROTATION DEVICE FOR A TURNSTILE
    • Publication number 20240076921
    • Publication date Mar 7, 2024
    • FOSITEK CORPORATION
    • Chun-Han LIN
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    ROTATION DEVICE FOR A TURNSTILE
    • Publication number 20240076906
    • Publication date Mar 7, 2024
    • FOSITEK CORPORATION
    • Chun-Han LIN
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    ROTATION DEVICE FOR A TURNSTILE
    • Publication number 20240076939
    • Publication date Mar 7, 2024
    • FOSITEK CORPORATION
    • Chun-Han LIN
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS

Trademarklast 30 trademarks

  • Information Trademark

    90849686 - FOSITEK
    • Serial number 90849686
    • Registration number 7128044
    • Filing date Jul 27, 2021
    • Fositek Corp.
    • 7 - Machines and machine tools
  • Information Trademark

    90404663 - FOSITEK
    • Serial number 90404663
    • Registration number 6702834
    • Filing date Dec 22, 2020
    • Fositek Corp.
    • 7 - Machines and machine tools
  • Information Trademark

    90322992 - FOSITEK
    • Serial number 90322992
    • Registration number 6668289
    • Filing date Nov 16, 2020
    • Fositek Corp.
    • 7 - Machines and machine tools