Patents by Inventor Albertus Busch

Albertus Busch 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).

  • Method and apparatus for image-based color measurement using a smart phone
    Patent number: 9395292
    Abstract: An apparatus for assisting in measuring a color of a target includes an enclosed housing having a first aperture formed in a first end and a second aperture formed in an opposite second end and aligned concentrically with the first aperture, an array of light emitting diodes positioned inside the housing, between the first aperture and the second aperture, and an array of reference colors having known reflectance spectra, the array of reference colors being removably positioned inside the housing, between the array of light emitting diodes and the second aperture.
    Type: Grant
    Filed: August 6, 2014
    Date of Patent: July 19, 2016
    Assignee: Datacolor Holding AG
    Inventors: Hong Wei, Taeyoung Park, Albertus Busch
  • METHOD AND APPARATUS FOR IMAGE-BASED COLOR MEASUREMENT USING A SMART PHONE
    Publication number: 20150198522
    Abstract: An apparatus for assisting in measuring a color of a target includes an enclosed housing having a first aperture formed in a first end and a second aperture formed in an opposite second end and aligned concentrically with the first aperture, an array of light emitting diodes positioned inside the housing, between the first aperture and the second aperture, and an array of reference colors having known reflectance spectra, the array of reference colors being removably positioned inside the housing, between the array of light emitting diodes and the second aperture.
    Type: Application
    Filed: August 6, 2014
    Publication date: July 16, 2015
    Inventors: Hong Wei, Taeyoung Park, Albertus Busch