Patents by Inventor Wenliang Dong

Wenliang Dong 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: 12349721
    Abstract: The present disclosure relates to a tobacco flavoring machine, comprising: a drum (1) capable of rotating about an axis thereof as a rotation center; a nozzle (6) disposed in the drum (1) to spray a liquid flavor to tobacco shreds in the drum (1); and a shoveling plate (5) arranged on an inner wall (11) of the drum (1) and extending from an inlet end of the drum (1) towards the interior of the drum (1), the shoveling plate (5) being disposed obliquely with respect to a generatrix (9) of the drum (1). The present disclosure improves the problem of the related art that tobacco shreds cannot flow smoothly from an inlet end toward an outlet end because a shoveling plate (5) is parallel to an axis of a drum (1).
    Type: Grant
    Filed: November 26, 2021
    Date of Patent: July 8, 2025
    Assignee: XIAMEN TOBACCO INDUSTRIAL CO., LTD.
    Inventors: Yusheng Wu, Yuefei Zhou, Zhu Shao, Daoquan Wang, Guozhong Wu, Wenliang Dong
  • Patent number: 12233096
    Abstract: The invention in one aspect relates to recombinant replication competent adenovirus that can replicate in and lyse a host cell comprising in the genome of the adenovirus a coding sequence for a glycogen synthase kinase-3 (GSK3) protein operably linked to an expression control sequence. It also relates, among others, to means and methods for treatment of cancer with a coding sequence for a glycogen synthase kinase-3 (GSK3) protein operably linked to an expression control sequence, preferably in the context of an adenovirus. This work was funded in part by European Union Horizon 2020 research and innovation programme, Marie-Sklodowska-Curie grant number 643130.
    Type: Grant
    Filed: August 30, 2019
    Date of Patent: February 25, 2025
    Assignee: ORCA Therapeutics B.V.
    Inventors: Wenliang Dong, Tanja Denise De Gruijl, Marta López González, Victor Willem Van Beusechem
  • Publication number: 20220167655
    Abstract: The present disclosure relates to a tobacco flavoring machine, comprising: a drum (1) capable of rotating about an axis thereof as a rotation center; a nozzle (6) disposed in the drum (1) to spray a liquid flavor to tobacco shreds in the drum (1); and a shoveling plate (5) arranged on an inner wall (11) of the drum (1) and extending from an inlet end of the drum (1) towards the interior of the drum (1), the shoveling plate (5) being disposed obliquely with respect to a generatrix (9) of the drum (1). The present disclosure improves the problem of the related art that tobacco shreds cannot flow smoothly from an inlet end toward an outlet end because a shoveling plate (5) is parallel to an axis of a drum (1).
    Type: Application
    Filed: November 26, 2021
    Publication date: June 2, 2022
    Inventors: Yusheng WU, Yuefei ZHOU, Zhu SHAO, Daoquan WANG, Guozhong WU, Wenliang DONG
  • Publication number: 20210205383
    Abstract: The invention in one aspect relates to recombinant replication competent adenovirus that can replicate in and lyse a host cell comprising in the genome of the adenovirus a coding sequence for a glycogen synthase kinase-3 (GSK3) protein operably linked to an expression control sequence. It also relates, among others, to means and methods for treatment of cancer with a coding sequence for a glycogen synthase kinase-3 (GSK3) protein operably linked to an expression control sequence, preferably in the context of an adenovirus. This work was funded in part by European Union Horizon 2020 research and innovation programme, Marie-Sklodowska-Curie grant number 643130.
    Type: Application
    Filed: August 30, 2019
    Publication date: July 8, 2021
    Inventors: Wenliang Dong, Tanja Denise De Gruijl, Marta López González, Victor Willem Van Beusechem