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Patents Grantslast 30 patents

  • Information Patent Grant

    Half barrel traffic barricade

    • Patent number 11,939,734
    • Issue date Mar 26, 2024
    • Creative Product Marketing Strategies LLC
    • Dennis L. Pauwels
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Retractable safety marker

    • Patent number 11,674,275
    • Issue date Jun 13, 2023
    • John Tipaldo
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Governing the operation of an asset within a geo-zone

    • Patent number 11,676,484
    • Issue date Jun 13, 2023
    • HIGHWAY RESOURCE SOLUTIONS LTD
    • James Jarrett
    • G08 - SIGNALLING
  • Information Patent Grant

    Concrete block, particularly access-denial bollard, with additional...

    • Patent number 11,655,601
    • Issue date May 23, 2023
    • Abdla Feghoul
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Warning sign device

    • Patent number 11,598,058
    • Issue date Mar 7, 2023
    • ASUSTeK COMPUTER Inc.
    • Yen-Chun Lee
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Weighted unit for holding down temporary or removable traffic stand...

    • Patent number 11,585,056
    • Issue date Feb 21, 2023
    • Jodi Carter
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    Collapsible marker

    • Patent number 11,542,673
    • Issue date Jan 3, 2023
    • DCSS LLC
    • Steven G. Stokes
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Towable crash-attenuating vehicle

    • Patent number 11,512,441
    • Issue date Nov 29, 2022
    • Concaten, Inc.
    • Kevin K. Groeneweg
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Warning structure and bracket

    • Patent number 11,479,170
    • Issue date Oct 25, 2022
    • Fulian Precision Electronics (Tianjin) Co., LTD.
    • Pao-Ching Wang
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Warning triangle structure

    • Patent number 11,455,918
    • Issue date Sep 27, 2022
    • Fulian Precision Electronics (Tianjin) Co., LTD.
    • Yu-Ching Chien
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Base for a fence post

    • Patent number 11,242,694
    • Issue date Feb 8, 2022
    • COCHRANE USA, INC.
    • Vlado Bucarizza
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Warning structure and bracket

    • Patent number 11,236,475
    • Issue date Feb 1, 2022
    • HONGFUJIN PRECISION ELECTRONICS(TIANJIN)CO., LTD.
    • Ke-Cheng Lin
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Tri-directional traffic bollard

    • Patent number 11,035,087
    • Issue date Jun 15, 2021
    • Nick M Mattia
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Safety tripod

    • Patent number 11,021,844
    • Issue date Jun 1, 2021
    • Hyundai Mobis Co., Ltd.
    • Seon Yeob Kim
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Collapsible sign

    • Patent number 10,900,180
    • Issue date Jan 26, 2021
    • Barbara McO'Neil
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    Traffic flow barrier with corresponding production mold and hand cart

    • Patent number 10,844,559
    • Issue date Nov 24, 2020
    • WARNING LITES OF MINNESOTA, INC.
    • James Ptacek
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    Sign with planter base

    • Patent number 10,745,872
    • Issue date Aug 18, 2020
    • SignsDirect Inc.
    • Thomas Dalton
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Warning device

    • Patent number 10,619,790
    • Issue date Apr 14, 2020
    • LAKESIDE PLASTICS, INC.
    • Michael A. Cuttill
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Traffic handheld control warning sign

    • Patent number 10,607,514
    • Issue date Mar 31, 2020
    • Victor White
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Driving mechanism and self-propelled warning device using the same

    • Patent number 10,563,366
    • Issue date Feb 18, 2020
    • HONGFUJIN PRECISION ELECTRONICS (TIANJIN) CO., LTD.
    • Chuang-Wei Tseng
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Motorist warning system

    • Patent number 10,559,203
    • Issue date Feb 11, 2020
    • Henry Bejian
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Clamp having multiple contact features

    • Patent number 10,546,515
    • Issue date Jan 28, 2020
    • AMERICAN LOUVER COMPANY
    • Scott Kitzerow
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Portable traffic message sign

    • Patent number 10,417,908
    • Issue date Sep 17, 2019
    • ADDCO Acquisition LLC
    • Brian Nicholson
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Security barrier and methods

    • Patent number 10,385,526
    • Issue date Aug 20, 2019
    • Jacob Caval
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Method for electric power construction warning and device thereof

    • Patent number 10,385,527
    • Issue date Aug 20, 2019
    • Shenzhen Oukeli Technology Co.. Ltd.
    • Zebiao Lin
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Absorption and marking of a potentially dangerous substance

    • Patent number 10,323,371
    • Issue date Jun 18, 2019
    • HG3 S.A.R.L.
    • Eric Bigata
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Driving mechanism and warning device using the same

    • Patent number 10,301,785
    • Issue date May 28, 2019
    • HONGFUJIN PRECISION ELECTRONICS(TIANJIN)CO., LTD.
    • Chi-Ming Huang
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Supporting temporary barriers

    • Patent number 10,214,935
    • Issue date Feb 26, 2019
    • Oxford Plastic Systems Limited
    • Christopher Whiteley
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Vehicle distance advise systems

    • Patent number 10,190,272
    • Issue date Jan 29, 2019
    • Ford Global Technologies, LLC
    • Armando Acosta Rodriguez
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Location marker

    • Patent number 10,161,091
    • Issue date Dec 25, 2018
    • Shaun Hartley Gunter
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES

Patents Applicationslast 30 patents

  • Information Patent Application

    Roadside Emergency Flag Display

    • Publication number 20230407582
    • Publication date Dec 21, 2023
    • Donald Pariga
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Application

    Governing the Operation of an Asset within a Geo-Zone

    • Publication number 20230351889
    • Publication date Nov 2, 2023
    • HIGHWAY RESOURCE SOLUTIONS LTD
    • James JARRETT
    • G08 - SIGNALLING
  • Information Patent Application

    TOWABLE CRASH-ATTENUATING VEHICLE

    • Publication number 20230101099
    • Publication date Mar 30, 2023
    • CONCATEN, INC.
    • Kevin K. Groeneweg
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    SYSTEM AND METHOD FOR CONTROLLING TRAFFIC

    • Publication number 20230005367
    • Publication date Jan 5, 2023
    • O.M.J.C. Signal, Inc.
    • Gene Jeffrey Peters
    • G08 - SIGNALLING
  • Information Patent Application

    RETRACTABLE CYLINDRICAL SAFETY MARKER

    • Publication number 20220049440
    • Publication date Feb 17, 2022
    • John TIPALDO
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Application

    Foldable Temporary and Portable Road Sign Structure

    • Publication number 20220002955
    • Publication date Jan 6, 2022
    • Tranex Roads & Traffic Pty Ltd.
    • Allen Renwick Young
    • B32 - LAYERED PRODUCTS
  • Information Patent Application

    WARNING STRUCTURE AND BRACKET

    • Publication number 20210261051
    • Publication date Aug 26, 2021
    • HONGFUJIN PRECISION ELECTRONICS(TIANJIN)CO.,LTD.
    • PAO-CHING WANG
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    WARNING TRIANGLE STRUCTURE

    • Publication number 20210174712
    • Publication date Jun 10, 2021
    • HONGFUJIN PRECISION ELECTRONICS(TIANJIN)CO.,LTD.
    • YU-CHING CHIEN
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Towable Crash-Attenuating Vehicle

    • Publication number 20200362525
    • Publication date Nov 19, 2020
    • CONCATEN, INC.
    • Kevin K. Groeneweg
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    GOVERNING THE OPERATION OF AN ASSET WITHIN A GEO-ZONE

    • Publication number 20200327805
    • Publication date Oct 15, 2020
    • HIGHWAY RESOURCE SOLUTIONS LTD
    • James JARRATT
    • G08 - SIGNALLING
  • Information Patent Application

    COLLAPSIBLE MARKER

    • Publication number 20200318299
    • Publication date Oct 8, 2020
    • DCSS LLC
    • Steven G. Stokes
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Application

    INTEGRATED ARROW BOARD AND LIGHT TOWER

    • Publication number 20200240095
    • Publication date Jul 30, 2020
    • Vincenzo Rizzo
    • G08 - SIGNALLING
  • Information Patent Application

    CONCRETE BLOCK, PARTICULARLY ACCESS-DENIAL BOLLARD, WITH ADDITIONAL...

    • Publication number 20190382970
    • Publication date Dec 19, 2019
    • Abdla FEGHOUL
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Application

    WARNING SIGN DEVICE

    • Publication number 20190360164
    • Publication date Nov 28, 2019
    • ASUSTEK COMPUTER INC.
    • Yen-Chun Lee
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    TRAFFIC FLOW BARRIER WITH CORRESPONDING PRODUCTION MOLD AND HAND CART

    • Publication number 20190330812
    • Publication date Oct 31, 2019
    • WARNING LITES OF MINNESOTA, INC.
    • James PTACEK
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Application

    SIGN WITH PLANTER BASE

    • Publication number 20190323186
    • Publication date Oct 24, 2019
    • SignsDirect Inc.
    • Thomas Dalton
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    Portable Barrier Device

    • Publication number 20190301114
    • Publication date Oct 3, 2019
    • Glenn M. Chamberland
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Application

    SECURITY BARRIER AND METHODS

    • Publication number 20190276998
    • Publication date Sep 12, 2019
    • JACOB CAVAL
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Application

    TEMPORARY FENCE ASSEMBLY

    • Publication number 20190234103
    • Publication date Aug 1, 2019
    • F & F Composite Group, Inc.
    • M. John Fakhari
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Application

    SAFETY TRIPOD

    • Publication number 20190177935
    • Publication date Jun 13, 2019
    • HYUNDAI MOBIS CO., LTD.
    • Seon Yeob KIM
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Application

    LIFE SAVER DEVICE AND METHOD

    • Publication number 20190161926
    • Publication date May 30, 2019
    • Bryan Wiesen
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Application

    WEIGHTED SAFETY DELINEATOR ANCHOR

    • Publication number 20190071826
    • Publication date Mar 7, 2019
    • Glen JEWELL
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Application

    PORTABLE POP-UP SAFETY SIGN OR BARRICADE

    • Publication number 20190048542
    • Publication date Feb 14, 2019
    • Robert LIBROIA
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Application

    DRIVING MECHANISM AND WARNING DEVICE USING THE SAME

    • Publication number 20190024332
    • Publication date Jan 24, 2019
    • HONGFUJIN PRECISION ELECTRONICS (TIANJIN) CO.,LTD.
    • CHI-MING HUANG
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Application

    VEHICLE DISTANCE ADVISE SYSTEMS

    • Publication number 20180363256
    • Publication date Dec 20, 2018
    • FORD GLOBAL TECHNOLOGIES, L.L.C.
    • Armando ACOSTA RODRIGUEZ
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Application

    MOTORIST WARNING SYSTEM

    • Publication number 20180330609
    • Publication date Nov 15, 2018
    • Henry Bejian
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Application

    LOCATION MARKER

    • Publication number 20180320326
    • Publication date Nov 8, 2018
    • Shaun Hartley GUNTER
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Application

    CLAMP HAVING MULTIPLE CONTACT FEATURES

    • Publication number 20180226000
    • Publication date Aug 9, 2018
    • American Louver Company
    • Scott Kitzerow
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Application

    DEPLOYING MARKER OBJECTS

    • Publication number 20180195246
    • Publication date Jul 12, 2018
    • Alejandro Hanssen
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    WARNING DEVICE

    • Publication number 20180142834
    • Publication date May 24, 2018
    • Lakeside Plastics, Inc.
    • Michael A. Cuttill
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES