Patents by Inventor Pi-Hsia Liao

Pi-Hsia Liao 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).

  • Handle assemblies for furniture
    Patent number: 6421882
    Abstract: A handle assembly includes a positioning member and a handle. The positioning member includes a rear surface mounted to furniture and a front surface having no functional projection thereon. The handle includes two ends pivotally connected to two lateral surfaces of the positioning member, respectively. In another embodiment of the invention, the handle assembly includes two positioning members and a handle. Each positioning member includes a rear surface mounted to furniture and a front surface having no functional projection thereon. The positioning members further include mutually facing inner sides. The handle includes two ends pivotally connected to the inner sides of the positioning members, respectively.
    Type: Grant
    Filed: April 13, 2000
    Date of Patent: July 23, 2002
    Inventors: Pi-Hsia Liao, Li-Hsin Yeh