Patents by Inventor Seong-Dong Wee

Seong-Dong Wee 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: 7562563
    Abstract: Provided is an apparatus for automatically inspecting a road surface pavement condition, includes: a road surface photographing unit; a road surface rutting measuring unit; a flatness measuring unit; a data analysis and storage unit; a traveling noise measuring unit; and an auxiliary unit for supplying electric power. The automatic road surface pavement condition inspection apparatus is equipped in a vehicle and thus automatically inspects a road surface pavement condition and a state of surrounding circumstances of a road, when the vehicle runs along the road, to thereby make up and offer objective data that everyone can easily grasp and thus provide a road inspector with the objective data for maintenance and repair and post-control and pre-control of the road.
    Type: Grant
    Filed: January 17, 2008
    Date of Patent: July 21, 2009
    Inventor: Seong-Dong Wee
  • Publication number: 20080184785
    Abstract: Provided is an apparatus for automatically inspecting a road surface pavement condition, includes: a road surface photographing unit; a road surface rutting measuring unit; a flatness measuring unit; a data analysis and storage unit; a traveling noise measuring unit; and an auxiliary unit for supplying electric power. The automatic road surface pavement condition inspection apparatus is equipped in a vehicle and thus automatically inspects a road surface pavement condition and a state of surrounding circumstances of a road, when the vehicle runs along the road, to thereby make up and offer objective data that everyone can easily grasp and thus provide a road inspector with the objective data for maintenance and repair and post-control and pre-control of the road.
    Type: Application
    Filed: January 17, 2008
    Publication date: August 7, 2008
    Inventor: Seong-Dong WEE