Patents by Inventor WANG-PING KO

WANG-PING KO 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).

  • Publication number: 20190343756
    Abstract: The invention discloses a sorghum distillery residue extract, using Kinmen sorghum distillery residue as raw material and obtained by extracting from the sorghum distillery residue with pure water and a supercritical fluid. The sorghum distillery residue extract has antioxidative activity, ability to inhibit tyrosinase, and ability to reduce the content of melanin produced, and can be used as an additive for preparation of cosmetic or cosmeceutical compositions. The sorghum distillery residue extract has better cytotoxicity, antioxidative capacity and whitening ability when being in an amount of 0.001 weight percent to 0.003 weight percent, based on a total weight of total polyphenols, from the distillery residue, of the compositions.
    Type: Application
    Filed: May 10, 2018
    Publication date: November 14, 2019
    Inventors: WANG-PING KO, YUN-TING WU
  • Publication number: 20120311928
    Abstract: A container for growing plant includes a main body, a seed coating and at least a seed. The main body is composed of a biodegradable plastic material and has a seed portion. The seed coating is composed of the biodegradable plastic material and is disposed in the seed portion. The at least a seed is sealed in the seed portion of the main body through the seed coating. After a user uses up a content in the container for growing plant, the waste container can be buried into the soil to be biodegraded by the microorganism in the soil so that the seed inside the container is contacted with the air, the water and the soil to germinates, thereby growing the valuable plant.
    Type: Application
    Filed: June 13, 2011
    Publication date: December 13, 2012
    Applicant: HAIR O'RIGHT INTERNATIONAL CORPORATION
    Inventors: WANG-PING KO, Shiue-Chiau Liu, Kuei-Jen Chang
  • Patent number: D695118
    Type: Grant
    Filed: November 7, 2012
    Date of Patent: December 10, 2013
    Assignee: Hair O'Right International Corporation
    Inventors: Wang-Ping Ko, Shiue-Chiau Liu, Kuei-Jen Chang