TREA

Cheng Y. Yang

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  • Foster City, CA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Methods and devices for delivery of a prosthetic valve
    • Patent number 11,938,024
    • Issue date Mar 26, 2024
    • JC Medical, Inc.
    • Ji Zhang
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Heart valve prosthesis delivery system
    • Patent number 11,819,407
    • Issue date Nov 21, 2023
    • JC Medical, Inc.
    • Ji Zhang
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Prosthetic heart valve
    • Patent number D968607
    • Issue date Nov 1, 2022
    • JC Medical, Inc.
    • Brandon G. Walsh
    • D24 - Medical and laboratory equipment
  • Information Patent Grant

    Heart valve prosthesis
    • Patent number 11,406,497
    • Issue date Aug 9, 2022
    • JC Medical, Inc.
    • Ji Zhang
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Heart valve prosthesis delivery system
    • Patent number 11,357,626
    • Issue date Jun 14, 2022
    • JC Medical, Inc.
    • Ji Zhang
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Methods and devices for delivery of a prosthetic valve
    • Patent number 11,331,184
    • Issue date May 17, 2022
    • JC Medical, Inc.
    • Ji Zhang
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Mitral valve prosthesis
    • Patent number 11,304,799
    • Issue date Apr 19, 2022
    • Micor Limited
    • Ji Zhang
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Heart valve prosthesis delivery system
    • Patent number 11,285,001
    • Issue date Mar 29, 2022
    • JC Medical, Inc.
    • Ji Zhang
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Methods and devices for delivery of a prosthetic valve
    • Patent number 11,259,923
    • Issue date Mar 1, 2022
    • JC Medical, Inc.
    • Ji Zhang
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Heart valve prosthesis
    • Patent number 11,253,363
    • Issue date Feb 22, 2022
    • JC Medical Inc.
    • Ji Zhang
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Mitral valve prosthesis implantation
    • Patent number 11,207,177
    • Issue date Dec 28, 2021
    • Micor Limited
    • Ji Zhang
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Heart valve prosthesis delivery system
    • Patent number 11,123,189
    • Issue date Sep 21, 2021
    • JC Medical, Inc.
    • Ji Zhang
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Heart valve prosthesis delivery system
    • Patent number 11,090,156
    • Issue date Aug 17, 2021
    • JC Medical, Inc.
    • Ji Zhang
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Heart valve prosthesis
    • Patent number 11,083,577
    • Issue date Aug 10, 2021
    • JC Medical, Inc.
    • Ji Zhang
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Prosthetic heart valve delivery system
    • Patent number 11,020,226
    • Issue date Jun 1, 2021
    • JC Medical, Inc.
    • Ji Zhang
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Mitral valve prosthesis delivery system
    • Patent number 10,966,824
    • Issue date Apr 6, 2021
    • Micor Limited
    • Ji Zhang
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Mitral valve prosthesis
    • Patent number 10,588,741
    • Issue date Mar 17, 2020
    • Micor Limited
    • Ji Zhang
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Methods for treating HCV
    • Patent number 10,456,414
    • Issue date Oct 29, 2019
    • Gilead Pharmasset LLC
    • William E. Delaney
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Methods for treating HCV
    • Patent number 9,452,154
    • Issue date Sep 27, 2016
    • Gilead Sciences, Inc.
    • William E. Delaney
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Methods for treating HCV
    • Patent number 9,393,256
    • Issue date Jul 19, 2016
    • Gilead Pharmasset LLC
    • Adrian S. Ray
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

  • Information Patent Application

    HEART VALVE PROSTHESIS DELIVERY SYSTEM
    • Publication number 20240099841
    • Publication date Mar 28, 2024
    • JC Medical, Inc.
    • Ji ZHANG
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    HEART VALVE PROSTHESIS DELIVERY
    • Publication number 20220280297
    • Publication date Sep 8, 2022
    • JC Medical, Inc.
    • Ji ZHANG
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    METHODS AND DEVICES FOR DELIVERY OF A PROSTHETIC VALVE
    • Publication number 20220273429
    • Publication date Sep 1, 2022
    • JC Medical, Inc.
    • Ji ZHANG
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    METHODS AND DEVICES FOR DELIVERY OF A PROSTHETIC VALVE
    • Publication number 20220183824
    • Publication date Jun 16, 2022
    • JC Medical, Inc.
    • Ji ZHANG
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    MITRAL VALVE PROSTHESIS IMPLANTATION
    • Publication number 20220110750
    • Publication date Apr 14, 2022
    • Micor Limited
    • Ji Zhang
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    HEART VALVE PROSTHESIS
    • Publication number 20220096230
    • Publication date Mar 31, 2022
    • JC Medical, Inc.
    • Ji ZHANG
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    PROSTHETIC HEART VALVE DELIVERY
    • Publication number 20210353413
    • Publication date Nov 18, 2021
    • JC Medical, Inc.
    • Ji ZHANG
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    VALVE-IN-VALVE DELIVERY OF A HEART VALVE PROSTHESIS
    • Publication number 20210353414
    • Publication date Nov 18, 2021
    • JC Medical, Inc.
    • Ji ZHANG
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    HEART VALVE PROSTHESIS PLACEMENT FOR LOW CORONARY OSTIA HEIGHT
    • Publication number 20210353411
    • Publication date Nov 18, 2021
    • JC Medical, Inc.
    • Ji ZHANG
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    HEART VALVE PROSTHESIS DELIVERY SYSTEM
    • Publication number 20210353415
    • Publication date Nov 18, 2021
    • JC Medical, Inc.
    • Ji ZHANG
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    HEART VALVE PROSTHESIS
    • Publication number 20210353416
    • Publication date Nov 18, 2021
    • JC Medical, Inc.
    • Ji ZHANG
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    PROSTHETIC HEART VALVE DELIVERY SYSTEM
    • Publication number 20210282928
    • Publication date Sep 16, 2021
    • JC Medical, Inc.
    • Ji ZHANG
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    HEART VALVE PROSTHESIS DELIVERY SYSTEM
    • Publication number 20190209311
    • Publication date Jul 11, 2019
    • Suzhou Jiecheng Medical Technology Co., Ltd.
    • Ji ZHANG
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    HEART VALVE PROSTHESIS
    • Publication number 20190209315
    • Publication date Jul 11, 2019
    • Suzhou Jiecheng Medical Technology Co., Ltd.
    • Ji ZHANG
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    METHODS AND DEVICES FOR DELIVERY OF A PROSTHETIC VALVE
    • Publication number 20190209318
    • Publication date Jul 11, 2019
    • Suzhou Jiecheng Medical Technology Co., Ltd.
    • Ji ZHANG
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    HEART VALVE PROSTHESIS
    • Publication number 20190209316
    • Publication date Jul 11, 2019
    • Suzhou Jiecheng Medical Technology Co., Ltd.
    • Ji ZHANG
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    PROSTHETIC HEART VALVE DELIVERY SYSTEM
    • Publication number 20190209317
    • Publication date Jul 11, 2019
    • Suzhou Jiecheng Medical Technology Co., Ltd.
    • Ji ZHANG
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    HEART VALVE PROSTHESIS DELIVERY SYSTEM
    • Publication number 20190209312
    • Publication date Jul 11, 2019
    • Suzhou Jiecheng Medical Technology Co., Ltd.
    • Ji ZHANG
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    HEART VALVE PROSTHESIS DELIVERY SYSTEM
    • Publication number 20190209313
    • Publication date Jul 11, 2019
    • Suzhou Jiecheng Medical Technology Co., Ltd.
    • Ji ZHANG
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    HEART VALVE PROSTHESIS DELIVERY SYSTEM
    • Publication number 20190209314
    • Publication date Jul 11, 2019
    • Suzhou Jiecheng Medical Technology Co., Ltd.
    • Ji ZHANG
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    METHODS AND DEVICES FOR DELIVERY OF A PROSTHETIC VALVE
    • Publication number 20190133757
    • Publication date May 9, 2019
    • Suzhou Jiecheng Medical Technology Co., Ltd.
    • Ji ZHANG
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    HEART VALVE PROSTHESIS
    • Publication number 20190133756
    • Publication date May 9, 2019
    • Suzhou Jiecheng Medical Technology Co., Ltd.
    • Ji ZHANG
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    MITRAL VALVE PROSTHESIS IMPLANTATION
    • Publication number 20180263768
    • Publication date Sep 20, 2018
    • Micor Limited
    • Ji Zhang
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    MITRAL VALVE PROSTHESIS
    • Publication number 20180256321
    • Publication date Sep 13, 2018
    • Micor Limited
    • Ji Zhang
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    MITRAL VALVE PROSTHESIS DELIVERY SYSTEM
    • Publication number 20180256322
    • Publication date Sep 13, 2018
    • Micor Limited
    • Ji Zhang
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    METHODS FOR TREATING HCV
    • Publication number 20170189439
    • Publication date Jul 6, 2017
    • GILEAD PHARMASSET LLC
    • William E. Delaney
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    MITRAL VALVE PROSTHESIS
    • Publication number 20170128203
    • Publication date May 11, 2017
    • Micor Limited
    • Ji Zhang
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    METHODS FOR TREATING HCV
    • Publication number 20170042961
    • Publication date Feb 16, 2017
    • GILEAD SCIENCES, INC.
    • William E. Delaney
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    METHODS FOR TREATING HCV
    • Publication number 20160354425
    • Publication date Dec 8, 2016
    • GILEAD PHARMASSET LLC
    • William E. Delaney
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    METHODS FOR TREATING HCV
    • Publication number 20150141353
    • Publication date May 21, 2015
    • GILEAD SCIENCES, INC.
    • William E. Delaney
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE