Patents by Inventor Gang E

Gang E 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: 11911460
    Abstract: A lipid delivery system, a virus-like structure (VLS) vaccine constructed therefrom, and a lipid particle capable of encapsulating an mRNA molecule encoding a SARS-CoV-2-specific antigen are provided. After the lipid particle encapsulates an mRNA molecule encoding a SARS-CoV-2 antigen, a SARS-CoV-2 S1 antigen protein can be embedded on a surface of an envelope structure of the lipid under specific buffer conditions to produce a VLS vaccine with an antigen-encoding mRNA molecule encapsulated inside and an outer membrane presenting a required viral antigen protein. The vaccine has a superior specific antibody-inducing ability to a SARS-CoV-2 mRNA vaccine and a polypeptide vaccine, can maintain a long-lasting high antibody level, and can also exhibit excellent immune binding abilities for the emerging different variants.
    Type: Grant
    Filed: August 1, 2023
    Date of Patent: February 27, 2024
    Assignees: Weirui Biotechnology (Kunming) Co., LTD., Shandong Weigao Litong Biological Products Co., Ltd.
    Inventors: Qihan Li, Kaili Ma, Yanmei Li, Jingjing Zhang, Lichun Wang, Changyong Mu, Xiaowu Peng, Yanrui Su, Chang'e Liu, Liping He, Lin Feng, Dongxiu Gao, An Wang, Hongbing Li, Gang Xu, Fuyun He, Lichun Zheng, Hongkun Yi
  • Patent number: 7156967
    Abstract: The present invention provides a gas sensor element and its production method, in which poisons are trapped in a porous protective layer to prevent them from reaching a measured gas side electrode, thereby making it possible to maintain a stable sensor output over a long period of time. The gas sensor element of the present invention is composed of a solid electrolyte 10, and a measured gas side electrode 12 that contacts a measured gas and a reference gas side electrode 11 that contacts a reference gas provided on said solid electrolyte 10; wherein, the above measured gas side electrode 12 is covered with a porous protective layer 14 composed of a heat-resistant metal oxide containing a getter, and the above getter is an alkaline silicate.
    Type: Grant
    Filed: December 3, 2002
    Date of Patent: January 2, 2007
    Assignee: Denso Corporation
    Inventors: Yasumichi Hotta, Namitsugu Fujii, Xin Fu, legal representative, Gang E, deceased
  • Patent number: 6849291
    Abstract: A gas sensing element has a solid electrolytic body, a reference gas side electrode provided on a surface of the solid electrolytic body so as to be exposed to a reference gas, and a measured gas side electrode provided on another surface of the solid electrolytic body so as to be exposed to a measured gas. A crystal face strength ratio of the measured gas side electrode according to X-ray diffraction is 0.7?{I(200)/I(111)} or 0.6?{I(220)/I(111)}.
    Type: Grant
    Filed: October 17, 2002
    Date of Patent: February 1, 2005
    Assignee: Denso Corporation
    Inventors: Gang E, Kiyomi Kobayashi, Yasumichi Hotta, Namitsugu Fujii
  • Publication number: 20040007462
    Abstract: The present invention provides a gas sensor element and its production method, in which poisons are trapped in a porous protective layer to prevent them from reaching a measured gas side electrode, thereby making it possible to maintain a stable sensor output over a long period of time.
    Type: Application
    Filed: December 3, 2002
    Publication date: January 15, 2004
    Inventors: Yasumichi Hotta, Namitsugu Fujii, Gang E, Xin Fu
  • Publication number: 20030057091
    Abstract: A gas sensing element has a solid electrolytic body, a reference gas side electrode provided on a surface of the solid electrolytic body so as to be exposed to a reference gas, and a measured gas side electrode provided on another surface of the solid electrolytic body so as to be exposed to a measured gas. A crystal face strength ratio of the measured gas side electrode according to X-ray diffraction is 0.7≦{I(200)/I(111)} or 0.6≦{I(220)/I(111)}.
    Type: Application
    Filed: October 17, 2002
    Publication date: March 27, 2003
    Applicant: DENSO CORPORATION
    Inventors: Gang E., Kiyomi Kobayashi, Yasumichi Hotta, Namitsugu Fujii
  • Patent number: 6478941
    Abstract: A gas sensing element has a solid electrolytic body, a reference gas side electrode provided on a surface of the solid electrolytic body so as to be exposed to a reference gas, and a measured gas side electrode provided on another surface of the solid electrolytic body so as to be exposed to a measured gas. A crystal face strength ratio of the measured gas side electrode according to X-ray diffraction is 0.7≦{I(200)/I(111)} or 0.6≦{I(220)/I(111)}.
    Type: Grant
    Filed: August 7, 2001
    Date of Patent: November 12, 2002
    Assignee: Denso Corporation
    Inventors: Gang E, Kiyomi Kobayashi, Yasumichi Hotta, Namitsugu Fujii
  • Publication number: 20020038763
    Abstract: A gas sensing element has a solid electrolytic body, a reference gas side electrode provided on a surface of the solid electrolytic body so as to be exposed to a reference gas, and a measured gas side electrode provided on another surface of the solid electrolytic body so as to be exposed to a measured gas. A crystal face strength ratio of the measured gas side electrode according to X-ray diffraction is 0.7≦{I(200)/I(111)} or 0.6≦{I(220)/I(111)}.
    Type: Application
    Filed: August 7, 2001
    Publication date: April 4, 2002
    Inventors: Gang E, Kiyomi Kobayashi, Yasumichi Hotta, Namitsugu Fujii