Patents by Inventor Han Kuo

Han Kuo 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).

  • Portable urinal
    Patent number: 9826866
    Abstract: A portable urinal is arranged for coupling with a bottle having a bottle opening, wherein the portable urinal includes an urine collector having a funnel channel for receiving urine expelled by a user, and an attachment head including a detachable lid extended from the urine collector for detachably coupling at the bottle opening of the bottle, and a tubular urinal guider extended from the detachable lid for inserting into the bottle opening of the bottle when the detachable lid is coupled at the bottle opening of the bottle so as to guide the urine into the bottle from the funnel channel. After use, the portable urinal is detached from the bottle and a bottle cap is re-placed at the bottle opening to seal the urine in the bottle.
    Type: Grant
    Filed: January 31, 2016
    Date of Patent: November 28, 2017
    Inventor: Han Kuo
  • Portable Urinal
    Publication number: 20170215661
    Abstract: A portable urinal is arranged for coupling with a bottle having a bottle opening, wherein the portable urinal includes an urine collector having a funnel channel for receiving urine expelled by a user, and an attachment head including a detachable lid extended from the urine collector for detachably coupling at the bottle opening of the bottle, and a tubular urinal guider extended from the detachable lid for inserting into the bottle opening of the bottle when the detachable lid is coupled at the bottle opening of the bottle so as to guide the urine into the bottle from the funnel channel. After use, the portable urinal is detached from the bottle and a bottle cap is re-placed at the bottle opening to seal the urine in the bottle.
    Type: Application
    Filed: January 31, 2016
    Publication date: August 3, 2017
    Inventor: Han Kuo