Patents by Inventor DaeSong Lim

DaeSong Lim 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: 6892402
    Abstract: This invention provides an automatic elevator urinal which uses sensors. Currently male users'urinate in unisex toilet bowls or in stationary male urinals so there is many occurrences of urine spilling outside the urinal or toilet bowl resulting in bad odours and unhygienic conditions and use the same amount of water as with defecation. This invention provides a solution to these problems. It provides an urinal for men which calculates the appropriate height the urinal bowl should be for each different male user and adjusts the urinal bowl height so it will be a perfect match for each individual user. This will maximise ease of use and minimise urine spillage.
    Type: Grant
    Filed: October 28, 2002
    Date of Patent: May 17, 2005
    Inventor: DaeSong Lim
  • Publication number: 20050086735
    Abstract: A drying system is provided for incorporation in a fixed shower recess. The drying system comprises; a shower recess defined by shower walls and an opening for entry into the shower recess, a water reticulation system which supplies water from a water supply to a water outlet in the shower recess; characterised in that the shower recess further comprises an air supply delivered to the space defined by the shower recess from at least one wall of the shower recess and via said water outlet The system also includes means to control the delivery of the air supply; wherein, in operation, the air supply is delivered to the recess thereby drying the body of an occupant of the shower recess.
    Type: Application
    Filed: August 27, 2002
    Publication date: April 28, 2005
    Inventor: DaeSong Lim
  • Publication number: 20040078882
    Abstract: This invention provides an automatic elevator urinal which uses sensors. Currently male users' urinate in unisex toilet bowls or in stationary male urinals so there is many occurrences of urine spilling outside the urinal or toilet bowl resulting in bad odours and unhygienic conditions and use the same amount of water as with defecation. This invention provides a solution to these problems. It provides an urinal for men which calculates the appropriate height the urinal bowl should be for each different male user and adjusts the urinal bowl height so it will be a perfect match for each individual user. This will maximise ease of use and minimise urine spillage.
    Type: Application
    Filed: October 28, 2002
    Publication date: April 29, 2004
    Inventor: DaeSong Lim