Patents by Inventor Min-Hao Tsao

Min-Hao Tsao 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: 10159387
    Abstract: The ozone cleaning device contains an electrically conductive member and a reinforced casing member. The casing member is injection-molded and houses the conductive member inside in an airtight manner. The reinforcement of the casing member, and the tight integration between the casing member and the conductive member jointly achieve enhanced structural strength to prevent the ozone cleaning device from being broken. When the ozone cleaning device is held close to a user and an electrical power is delivered to the conductive member, the conductive member is then conducting to the user and the air in between is influenced by the electrical power to produce ozone for cleaning. The present invention therefore achieves enhanced structural strength, usage safety, and prolonged operational life.
    Type: Grant
    Filed: March 8, 2016
    Date of Patent: December 25, 2018
    Inventor: Min-Hao Tsao
  • Publication number: 20170258277
    Abstract: The ozone cleaning device contains an electrically conductive member and a reinforced casing member. The casing member is injection-molded and houses the conductive member inside in an airtight manner. The reinforcement of the casing member, and the tight integration between the casing member and the conductive member jointly achieve enhanced structural strength to prevent the ozone cleaning device from being broken. When the ozone cleaning device is held close to a user and an electrical power is delivered to the conductive member, the conductive member is then conducting to the user and the air in between is influenced by the electrical power to produce ozone for cleaning. The present invention therefore achieves enhanced structural strength, usage safety, and prolonged operational life.
    Type: Application
    Filed: March 8, 2016
    Publication date: September 14, 2017
    Inventor: Min-Hao Tsao
  • Publication number: 20090118573
    Abstract: A vacuum suction cup made of silicate gel instead of conventional hard plastic material for boosting breasts and enlarging penis includes multiple massage grains arranged as desired on inner surface of the cup. The cup entirely indents and attaches to human skin to deliver massaging and kneading functions when the vacuum suction is turned on for providing effective stimulation to points where acupuncture is applied in human body.
    Type: Application
    Filed: November 5, 2007
    Publication date: May 7, 2009
    Inventor: Min-Hao Tsao
  • Patent number: D460642
    Type: Grant
    Filed: May 10, 2001
    Date of Patent: July 23, 2002
    Inventor: Min-Hao Tsao