Patents by Inventor Kuen-Hai Lin

Kuen-Hai Lin 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: 8269049
    Abstract: The present invention fabricates diethylene-glycol tert-butyl ether (DEGtBE) by using isobutylene and diethylene glycol (DEG) coordinated with an acidic cation exchanged resin as catalyst. Through two stages of vacuum distillations, highly selective and pure DEGtBE is produced. Moreover, a byproduct of diethylene-glycol di-tert-butyl ether (DEGDtBE) can be recycled.
    Type: Grant
    Filed: December 31, 2009
    Date of Patent: September 18, 2012
    Assignee: Chinese Petroleum Corp.
    Inventors: Ming-Yu Huang, Jen-Chun Chang, Jann-Chen Lin, Kuen-Hai Lin, Jung-Chung Wu
  • Publication number: 20110245522
    Abstract: A new method for fabricating fatty acid methyl ester (FAME) is provided. A Bronsted acid ionic liquid is used. After some reactions, two layers of materials are formed. A product of FAME is obtained at the upper layer of material. The lower layer of material is the ionic liquid. Thus, the ionic liquid is reusable for re-fabricating the FAME product. And, furthermore, waste acid is thus reduced.
    Type: Application
    Filed: April 6, 2010
    Publication date: October 6, 2011
    Applicant: CPC CORPORATION, TAIWAN
    Inventors: Jung-Chung Wu, Ming-Yu Huang, Jen-Chun Chang, Jann-Chen Lin, Kuen-Hai Lin
  • Publication number: 20110160492
    Abstract: Usually an analysis of fuel displacement accident is required before operating a reactor. In the present invention, fuel displacement accident is analyzed by linearly combining calculation results of single displacement layouts and a calculation result of a default placement layout. In this way, a number of displacement combinations to be analyzed can be reduced. And, thus, time for the analysis is saved and safety of the reactor core can be affirmed.
    Type: Application
    Filed: December 31, 2009
    Publication date: June 30, 2011
    Applicant: CPC CORPORATION, TAIWAN
    Inventors: Ming-Yu Huang, Jen-Chun Chang, Jann-Chen Lin, Kuen-Hai Lin, Jung-Chung Wu