Patents by Inventor QinXue Zhou

QinXue Zhou 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).

  • FLUID PURIFICATION DEVICE
    Publication number: 20190193006
    Abstract: A device, system, and method for purifying a fluid is provided. The fluid purification device includes a tank, a cover and a release assembly. The tank having a hollow interior. The cover is sealingly coupled to the tank.
    Type: Application
    Filed: February 27, 2019
    Publication date: June 27, 2019
    Inventors: Stephen P. Huda, Paul H. Adams, Robert F. Smith, Qinxue Zhou, Joseph K. Patterson
  • Cleaning systems with buckets and removable dividers
    Patent number: 9314143
    Abstract: A cleaning system is provided that includes a bucket having a channel defined therein and a divider. The divider has a main body and a pair of sealing walls that extend from a periphery of the main body in such a manner that the sealing walls are separated from one another. Each of the sealing walls is configured to resiliently flex inwardly toward one another when the divider is in the channel to form a seal against the channel and divide the bucket into first and second reservoirs.
    Type: Grant
    Filed: January 28, 2014
    Date of Patent: April 19, 2016
    Assignee: Unger Marketing International, LLC
    Inventors: Bernard Leon Bensussan, Joesph K. Patterson, QinXue Zhou