Patents by Inventor Weinong Guo

Weinong Guo has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 10596151
    Abstract: The present invention relates to methods and pharmaceutical compositions for reducing arterial stiffness in a human patient showing at least one symptom selected from increased pulse wave velocity (PWV) and increased pulse pressure (PP) comprising administration to said patient of a therapeutically effective amount or a prophylactically effective amount of a combination of a therapeutic agent blocking the angiotensin receptor and a therapeutic agent inhibiting the NEP enzyme, in particular of a combination of sacubitril or a pharmaceutically acceptable salt thereof and valsartan or a pharmaceutically acceptable salt thereof in a 1:1 molar ratio.
    Type: Grant
    Filed: August 24, 2016
    Date of Patent: March 24, 2020
    Assignee: Novartis AG
    Inventors: Sven Erik Godtfredsen, Dion Hubert Zappe, Weinong Guo, Jack Ziyu Zhang
  • Publication number: 20190022063
    Abstract: The present invention relates to methods and pharmaceutical compositions for reducing arterial stiffness in a human patient showing at least one symptom selected from increased pulse wave velocity (PWV) and increased pulse pressure (PP) comprising administration to said patient of a therapeutically effective amount or a prophylactically effective amount of a combination of a therapeutic agent blocking the angiotensin receptor and a therapeutic agent inhibiting the NEP enzyme, in particular of a combination of sacubitril or a pharmaceutically acceptable salt thereof and valsartan or a pharmaceutically acceptable salt thereof in a 1:1 molar ratio.
    Type: Application
    Filed: August 24, 2016
    Publication date: January 24, 2019
    Inventors: Sven Erik GODTFREDSEN, Dion Hubert ZAPPE, Weinong GUO, Jack Ziyu ZHANG
  • Patent number: 9979310
    Abstract: Disclosed is a resonant DC/DC converter, comprising a DC source unit, a power conversion unit, a control unit and an output rectification unit, wherein the power conversion unit comprises a resonance circuit and at least a phase-shift circuit, the phase-shift circuit comprises at least a pair of first switching elements S1, S2 and a phase-shift inductance La, one end of the phase-shift inductance is connected with the bridge node of the first switching element S1, S2, and the other end is coupled to the resonance circuit; the control unit drives each switching element of the power conversion unit, and the switching frequency and the phase shifting angle of the first switching element are calculated according to the feedback signals of the output rectification unit.
    Type: Grant
    Filed: June 17, 2016
    Date of Patent: May 22, 2018
    Assignee: HANGZHOU ELECTRIC CO., LTD.
    Inventors: Weinong Guo, Kang Wei, Mingjing Xie
  • Publication number: 20170244331
    Abstract: Disclosed is a resonant DC/DC converter, comprising a DC source unit, a power conversion unit, a control unit and an output rectification unit, wherein the power conversion unit comprises a resonance circuit and at least a phase-shift circuit, the phase-shift circuit comprises at least a pair of first switching elements S1, S2 and a phase-shift inductance La, one end of the phase-shift inductance is connected with the bridge node of the first switching element S1, S2, and the other end is coupled to the resonance circuit; the control unit drives each switching element of the power conversion unit, and the switching frequency and the phase shifting angle of the first switching element are calculated according to the feedback signals of the output rectification unit.
    Type: Application
    Filed: June 17, 2016
    Publication date: August 24, 2017
    Inventors: Weinong GUO, Kang WEI, Mingjing XIE
  • Publication number: 20040214237
    Abstract: This invention provides methods of treating an abnormality that is linked to the activity of the mammalian SNORF138 receptor, as well as methods of determining binding of compounds to the mammalian SNORF138 receptor, methods of identifying agonists and antagonists of the SNORF138 receptor, and agonists and antagonists so identified.
    Type: Application
    Filed: October 3, 2003
    Publication date: October 28, 2004
    Applicant: Synaptic Pharmaceutical Corporation
    Inventors: Roman Artymyshyn, Liliana Delgado, Pierre J. Vaysse, Hong Zhang, Weinong Guo