Patents by Inventor Junbiao Huang

Junbiao Huang 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: 8667976
    Abstract: A height self-adjustable walking aid includes two oppositely arranged U-shaped stands which are connected by a front stand. The two ends of each U-shaped stand are sleeved with two outer pipes respectively, and each outer pipe is mounted with a height adjusting apparatus and a control apparatus for height adjusting. The walking aid is adjustable in height according to the heights of users, so as to satisfy the requirement of allowing patients or elders with different heights to use a same equipment, thus providing great convenience for users. The heights of the two ends of each U-shaped stand could be adjustable respectively to generate a height difference between the front end and rear end of the walking end, thus enabling patients or elders to walk up and down the stairs with it.
    Type: Grant
    Filed: September 13, 2011
    Date of Patent: March 11, 2014
    Inventor: Junbiao Huang
  • Publication number: 20130061892
    Abstract: The present invention discloses a height self-adjustable walking aid, comprising two oppositely arranged U-shaped stands which are connected by a front stand, wherein the two ends of each U-shaped stand are sleeved with two outer pipes respectively, and each outer pipe is mounted with a height adjusting apparatus and a control apparatus for height adjusting; the walking aid of the present invention is adjustable in height according to the heights of users, so as to satisfy the requirement of allowing the patients or elders with different heights to use a same equipment, whereby providing great convenience for users; meanwhile, the heights of the two ends of each U-shaped stand could be adjustable respectively, to generate a height difference between the front end and rear end of the walking end, so as to enable the patients or elders to walk up and down the stairs with it.
    Type: Application
    Filed: September 13, 2011
    Publication date: March 14, 2013
    Inventor: Junbiao Huang