Patents by Inventor Yu-Ling Sun

Yu-Ling Sun 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 of organic polymer degradation by dihydrolipoamide dehydrogenase
    Patent number: 8603785
    Abstract: A dihydrolipoamide dehydrogenase (DLD) in a germ is recombined. The new DLD is applied in a solution to degrade an ether bond of an organic polymer. With the present invention, bioremediation is accomplished without secondary pollution of compounds which have environmental hormones.
    Type: Grant
    Filed: September 18, 2007
    Date of Patent: December 10, 2013
    Assignee: National Central University
    Inventors: Shir-Ly Huang, Yu-Ling Sun
  • Method of organic polymer degradation by dihydrolipoamide dehydrogenase
    Publication number: 20080166778
    Abstract: A dihydrolipoamide dehydrogenase (DLD) in a germ is recombined. The new DLD is applied in a solution to degrade an ether bond of an organic polymer. With the present invention, bioremediation is accomplished without secondary pollution of compounds which have environmental hormones.
    Type: Application
    Filed: September 18, 2007
    Publication date: July 10, 2008
    Applicant: National Central University
    Inventors: Shir-Ly Huang, Yu-Ling Sun
  • Expression vector for hirudin and transformed cells and transgenic animals containing said vector
    Publication number: 20070016969
    Abstract: The present invention relates to a nucleic acid construct encoding hirudin and a transgenic mammal whose genome comprises the nucleic acid construct as well as a process for producing hirudin from the transgenic mammal.
    Type: Application
    Filed: December 3, 2003
    Publication date: January 18, 2007
    Inventors: Ching-Fu Tu, Chi-Kai Yang, Chich-Sheng Lin, Chon-Ho Yen, I-Chung Chen, Shinn-Chih Wu, Yu-Ling Sun, Ming-Shing Liu, Ping-Cheng Yang