TREA

for round linked chains

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Industry

  • CPC
  • F16H55/303
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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F16Engineering elements F16HGEARING F16H55/00Elements with teeth or friction surfaces for conveying motion Worms Pulleys Sheaves

Current Industry

F16H55/303for round linked chains
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Chain ring
    • Patent number 12,123,486
    • Issue date Oct 22, 2024
    • RAMPWERKS, LLC
    • Christopher A. Wickliffe
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Chain ring with teeth oppositely laterally engaging a drive chain
    • Patent number 12,098,761
    • Issue date Sep 24, 2024
    • Eko Sport, Inc.
    • Scott Winans
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Idle gear set for overhead poultry conveyor
    • Patent number 11,808,340
    • Issue date Nov 7, 2023
    • Jong-Won Cho
    • A22 - BUTCHERING MEAT TREATMENT PROCESSING POULTRY OR FISH
  • Information Patent Grant

    Chain ring with teeth oppositely laterally engaging a drive chain
    • Patent number 11,719,325
    • Issue date Aug 8, 2023
    • Eko Sport, Inc.
    • Scott Winans
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Chain driving sprocket for trolley conveyors
    • Patent number 11,273,989
    • Issue date Mar 15, 2022
    • KOREA WHEEL CORPORATION
    • Hun Choe
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Chainring
    • Patent number 11,110,991
    • Issue date Sep 7, 2021
    • SRAM, LLC
    • Markus Reiter
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Chain wheel
    • Patent number 11,092,226
    • Issue date Aug 17, 2021
    • JOZ B.V.
    • Ronald Batenburg
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Chain ring with teeth oppositely laterally engaging a drive chain
    • Patent number 11,054,014
    • Issue date Jul 6, 2021
    • Eko Sport, Inc.
    • Scott Winans
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Rotary chain jack that maintains tension in a mooring line/chain
    • Patent number 11,008,071
    • Issue date May 18, 2021
    • Bardex Corporation
    • Charlie O'Rourke
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Device for translational driving of a scraping member
    • Patent number 10,912,278
    • Issue date Feb 9, 2021
    • Vincent Marie
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Bicycle rotor
    • Patent number 10,823,269
    • Issue date Nov 3, 2020
    • Shimano Inc.
    • Kenta Nakamura
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Multiple sprocket assembly for a bicycle
    • Patent number 10,730,585
    • Issue date Aug 4, 2020
    • SRAM Deutschland GmbH
    • Henrik Braedt
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Bicycle chain rings
    • Patent number 10,711,875
    • Issue date Jul 14, 2020
    • Wick Werks, LLC
    • Christopher A. Wickliffe
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Chain ring with teeth oppositely laterally engaging a drive chain
    • Patent number 10,451,166
    • Issue date Oct 22, 2019
    • Eko Sport, Inc.
    • Scott Winans
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Gypsy for windlass and method for its manufacture
    • Patent number 10,450,173
    • Issue date Oct 22, 2019
    • LEWMAR LIMITED
    • Nigel Christopher Smith
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    Roller chain sprocket with resilient cushion rings having improved...
    • Patent number 10,359,107
    • Issue date Jul 23, 2019
    • HH-CLOYES, INC.
    • James D. Young
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Driving sprocket for a marine-type chain
    • Patent number 10,321,660
    • Issue date Jun 18, 2019
    • Vincent Marie
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Bicycle sprocket and bicycle sprocket assembly
    • Patent number 10,247,291
    • Issue date Apr 2, 2019
    • Shimano Inc.
    • Kenichi Akanishi
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Sprocket with offset mud relief
    • Patent number 10,030,360
    • Issue date Jul 24, 2018
    • The Charles Machine Works, Inc.
    • Cody L. Sewell
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Sprocket assembly
    • Patent number 10,001,203
    • Issue date Jun 19, 2018
    • Vaughan Industries Inc.
    • Andrew Vaughan Balash
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Multiple bicycle sprocket assembly
    • Patent number 9,994,285
    • Issue date Jun 12, 2018
    • Shimano Inc.
    • Koji Tokuyama
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Bicycle sprocket
    • Patent number 9,963,196
    • Issue date May 8, 2018
    • Shimano Inc.
    • Akinobu Sugimoto
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Cushion ring assembly for a sprocket driven by a chain
    • Patent number 9,957,852
    • Issue date May 1, 2018
    • DELPHI TECHNOLOGIES IP LIMITED
    • Leonel A. Barrera
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Bicycle rear sprocket assembly
    • Patent number 9,932,090
    • Issue date Apr 3, 2018
    • Shimano Inc.
    • Toyoshi Yoshida
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Bicycle sprocket, bicycle rear sprocket, and bicycle multiple sproc...
    • Patent number 9,926,038
    • Issue date Mar 27, 2018
    • Shimano Inc.
    • Yasufumi Fukunaga
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Detachable chainring assembly
    • Patent number 9,914,502
    • Issue date Mar 13, 2018
    • TH INDUSTRIES CO., LTD.
    • Poki Wu
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Multiple sprocket assembly for a bicycle
    • Patent number 9,902,463
    • Issue date Feb 27, 2018
    • SRAM, LLC
    • Henrik Braedt
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Chainring
    • Patent number 9,862,456
    • Issue date Jan 9, 2018
    • SRAM, LLC
    • Markus Reiter
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Polygon compensation coupling system for chain and sprocket driven...
    • Patent number 9,850,098
    • Issue date Dec 26, 2017
    • Otis Elevator Company
    • Walter Srb-Gaffron
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Bicycle sprocket
    • Patent number 9,829,085
    • Issue date Nov 28, 2017
    • Shimano Inc.
    • Toru Iwai
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS

Patents Applicationslast 30 patents

  • Information Patent Application

    Chain Ring With Teeth Oppositely Laterally Engaging A Drive Chain
    • Publication number 20230341039
    • Publication date Oct 26, 2023
    • EKO SPORT, INC.
    • Scott Winans
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    DEVICE FOR ADJUSTING A SPROCKET OF A CHAIN DRIVE
    • Publication number 20230132573
    • Publication date May 4, 2023
    • Deere & Company
    • MICKAEL ZABE
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Chain Drive Comprising Double Chain Wheel, Sling Device, and Chain...
    • Publication number 20230091350
    • Publication date Mar 23, 2023
    • Pewag Austria GmbH
    • Ägyd Pengg
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SPROCKET FOR A LOG STYLE CHAIN
    • Publication number 20220333675
    • Publication date Oct 20, 2022
    • SONNY'S ENTERPRISES, LLC
    • PAUL FAZIO
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    METHOD AND APPARATUS FOR MONITORING SPROCKET WEAR, E.G. IN A MINING...
    • Publication number 20220063923
    • Publication date Mar 3, 2022
    • Caterpillar Global Mining GmbH
    • Robert VOIGT
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    CHAIN DRIVING SPROCKET FOR TROLLEY CONVEYORS
    • Publication number 20210292093
    • Publication date Sep 23, 2021
    • KOREA WHEEL CORPORATION
    • Hun CHOE
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Chain Ring With Teeth Oppositely Laterally Engaging A Drive Chain
    • Publication number 20210285533
    • Publication date Sep 16, 2021
    • EKO SPORT, INC.
    • Scott Winans
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    IDLE GEAR SET FOR OVERHEAD POULTRY CONVEYOR
    • Publication number 20210262561
    • Publication date Aug 26, 2021
    • Jong-Won Cho
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    CHAIN RING
    • Publication number 20200340571
    • Publication date Oct 29, 2020
    • WICK WERKS, LLC
    • Christopher A. Wickliffe
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Floating Drive System and its Floating Drive Disc and Floating Flyw...
    • Publication number 20200158225
    • Publication date May 21, 2020
    • Yung-Sheng Wang
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    CHAIN WHEEL
    • Publication number 20200088287
    • Publication date Mar 19, 2020
    • Joz B.V.
    • Ronald BATENBURG
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    Chain Ring With Teeth Oppositely Laterally Engaging A Drive Chain
    • Publication number 20200003293
    • Publication date Jan 2, 2020
    • EKO SPORT, INC.
    • Scott Winans
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    DEVICE FOR TRANSLATIONAL DRIVING OF A SCRAPING MEMBER
    • Publication number 20180213744
    • Publication date Aug 2, 2018
    • Vincent Marie
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    A DRIVING SPROCKET FOR A MARINE-TYPE CHAIN
    • Publication number 20180213743
    • Publication date Aug 2, 2018
    • Vincent Marie
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Multiple Sprocket Assembly for a Bicycle
    • Publication number 20180127056
    • Publication date May 10, 2018
    • SRAM DEUTSCHLAND GMBH
    • Henrik Braedt
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    GYPSY FOR WINDLASS AND METHOD FOR ITS MANUFACTURE
    • Publication number 20180127247
    • Publication date May 10, 2018
    • Lewmar Limited
    • Nigel Christopher Smith
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Application

    Bicycle Chain Rings
    • Publication number 20180031105
    • Publication date Feb 1, 2018
    • WICK WERKS, LLC
    • Christopher A. Wickliffe
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    BICYCLE SPROCKET AND BICYCLE SPROCKET ASSEMBLY
    • Publication number 20170370462
    • Publication date Dec 28, 2017
    • Shimano Inc.
    • Kenichi AKANISHI
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    MULTIPLE BICYCLE SPROCKET ASSEMBLY
    • Publication number 20170361901
    • Publication date Dec 21, 2017
    • Shimano Inc.
    • Koji TOKUYAMA
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    BICYCLE SPROCKET
    • Publication number 20170355422
    • Publication date Dec 14, 2017
    • Shimano Inc.
    • Akinobu SUGIMOTO
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    Cushion Ring Assembly for a Sprocket Driven by a Chain
    • Publication number 20170356312
    • Publication date Dec 14, 2017
    • LEONEL A. BARRERA
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    CHAINRING
    • Publication number 20170305498
    • Publication date Oct 26, 2017
    • SRAM, LLC
    • Markus Reiter
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    ROTARY CHAIN JACK THAT MAINTAINS TENSION IN A MOORING LINE/CHAIN
    • Publication number 20170259886
    • Publication date Sep 14, 2017
    • CHARLIE O'ROURKE
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Application

    DETACHABLE CHAINRING ASSEMBLY
    • Publication number 20170174288
    • Publication date Jun 22, 2017
    • TH Industries Co., Ltd.
    • POKI WU
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    SPROCKET ASSEMBLY
    • Publication number 20170037951
    • Publication date Feb 9, 2017
    • VAUGHAN INDUSTRIES INC.
    • Andrew Vaughan Balash
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    BICYCLE SPROCKET, BICYCLE REAR SPROCKET, AND BICYCLE MULTIPLE SPROC...
    • Publication number 20170029066
    • Publication date Feb 2, 2017
    • Shimano Inc.
    • Yasufumi FUKUNAGA
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    CHAIN RING WITH TEETH OPPOSITELY LATERALLY ENGAGING A DRIVE CHAIN
    • Publication number 20160298752
    • Publication date Oct 13, 2016
    • EKO SPORT, INC.
    • Scott Winans
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    BICYCLE REAR SPROCKET ASSEMBLY
    • Publication number 20160272279
    • Publication date Sep 22, 2016
    • Shimano Inc.
    • Toyoshi YOSHIDA
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    Chainrings with Alternating Tooth Thickness Offset
    • Publication number 20160208903
    • Publication date Jul 21, 2016
    • WICK WERKS, LLC
    • Eldon L. GOATES
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    Multiple Sprocket Assembly for a Bicycle
    • Publication number 20160185420
    • Publication date Jun 30, 2016
    • SRAM DEUTSCHLAND GMBH
    • Henrik Braedt
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS