Patents by Inventor Yong Liang Wang

Yong Liang Wang 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: 10404147
    Abstract: A stator includes a stator core including stator poles and a yoke connecting the stator poles, at least one winding wound around the stator core and connecting terminals configured to connect with an external power source to supply power to the winding and located at one end of the yoke adjacent the stator poles. A single phase motor and a ventilation fan are also provided.
    Type: Grant
    Filed: March 28, 2017
    Date of Patent: September 3, 2019
    Assignee: JOHNSON ELECTRIC INTERNATIONAL AG
    Inventors: Min Li, Kok Ang Chong, Xiao Lin Zhang, Hai Yang Wang, Moola Mallikarjuna Reddy, Yue Li, Chui You Zhou, Hong Liang Yi, Yong Gang Zhang, Yong Wang
  • Publication number: 20020114184
    Abstract: Techniques for producing and supplying various voltage levels within a memory system having multiple memory blocks (e.g., memory chips) are described. The various voltage levels can be produced by voltage generation circuitry (e.g., charge pump and/or regulator circuitry) within the memory system. The various voltage levels can be supplied to the multiple memory blocks through a power bus. According to one aspect, charge pump and/or regulator circuits are provided within at most one of the memory blocks of a memory system (unless back-ups are provided for fault tolerance), and a power bus is used to distribute the generated voltage levels to other of the memory blocks. According to another aspect, a memory controller generates multiple supply voltage levels that are distributed (e.g., via a power bus) to each of the memory blocks.
    Type: Application
    Filed: February 16, 2001
    Publication date: August 22, 2002
    Applicant: SanDisk Corporation
    Inventors: Geoffrey Steven Gongwer, Kevin M. Conley, Chi-Ming Wang, Yong Liang Wang, Raul Adrian Cernea
  • Patent number: 6434044
    Abstract: Techniques for producing and supplying various voltage levels within a memory system having multiple memory blocks (e.g., memory chips) are described. The various voltage levels can be produced by voltage generation circuitry (e.g., charge pump and/or regulator circuitry) within the memory system. The various voltage levels can be supplied to the multiple memory blocks through a power bus. According to one aspect, charge pump and/or regulator circuits are provided within at most one of the memory blocks of a memory system (unless back-ups are provided for fault tolerance), and a power bus is used to distribute the generated voltage levels to other of the memory blocks. According to another aspect, a memory controller generates multiple supply voltage levels that are distributed (e.g., via a power bus) to each of the memory blocks.
    Type: Grant
    Filed: February 16, 2001
    Date of Patent: August 13, 2002
    Assignee: SanDisk Corporation
    Inventors: Geoffrey Steven Gongwer, Kevin M. Conley, Chi-Ming Wang, Yong Liang Wang, Raul Adrian Cernea