Patents by Inventor Jia-Sheng Lai

Jia-Sheng Lai 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).

  • FAN STRUCTURE
    Publication number: 20140147282
    Abstract: A fan structure includes a hub and at least one set of blades connected to and extending away from the hub, each of the blades having a plurality of steps with a height difference formed away from the periphery of the hub, the height of the inside one of the steps higher than that of the outside one of the steps, thereby providing a disturbed flow-guiding effect so as to enhance the air pressure and the air flow of the wind flow field.
    Type: Application
    Filed: November 23, 2012
    Publication date: May 29, 2014
    Applicant: COOLER MASTER CO., LTD.
    Inventors: Kai-Hsiang HU, Shi-Man XU, Jia-Sheng LAI, Hai-Jun HE
  • Fan
    Patent number: D681187
    Type: Grant
    Filed: November 1, 2012
    Date of Patent: April 30, 2013
    Assignee: Cooler Master Co., Ltd.
    Inventors: Kai-Hsiang Hu, Shi-Man Xu, Jia-Sheng Lai, Hai-Jun He
  • Fan
    Patent number: D681188
    Type: Grant
    Filed: November 1, 2012
    Date of Patent: April 30, 2013
    Assignee: Cooler Master Co., Ltd.
    Inventors: Kai-Hsiang Hu, Shi-Man Xu, Jia-Sheng Lai, Hai-Jun He
  • Fan
    Patent number: D681800
    Type: Grant
    Filed: November 1, 2012
    Date of Patent: May 7, 2013
    Assignee: Cooler Master Co., Ltd.
    Inventors: Kai-Hsiang Hu, Shi-Man Xu, Jia-Sheng Lai, Hai-Jun He
  • Cooling fan
    Patent number: D723152
    Type: Grant
    Filed: February 22, 2014
    Date of Patent: February 24, 2015
    Assignee: Cooler Master Co., Ltd.
    Inventors: Shi-Man Xu, Jia-Sheng Lai, Wen-Chun Hsu
  • Cooling fan
    Patent number: D734845
    Type: Grant
    Filed: February 25, 2014
    Date of Patent: July 21, 2015
    Assignee: COOLER MASTER CO., LTD.
    Inventors: Shi-Man Xu, Jia-Sheng Lai, Wen-Chun Hsu
  • Cooling fan
    Patent number: D736368
    Type: Grant
    Filed: February 25, 2014
    Date of Patent: August 11, 2015
    Assignee: COOLER MASTER CO., LTD.
    Inventors: Shi-Man Xu, Jia-Sheng Lai, Wen-Chun Hsu