Patents by Inventor Chao-Chin SU

Chao-Chin SU 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).

  • Photosensitizers for DSSCs
    Patent number: 8455642
    Abstract: A theme of the present invention is to propose a new series of N-heterocyclic carbene-pyridine ruthenium sensitizers incorporated with at least one carbene unit and provide their synthetic methods. The structural modification on the carbene-pyridine ligand of ruthenium complexes resulted in promising photosensitizers for dye-sensitized solar cells exhibiting excellent cell performance.
    Type: Grant
    Filed: December 21, 2011
    Date of Patent: June 4, 2013
    Assignees: National Central University, National Taipei University of Technology
    Inventors: Wen-Ren Li, Chao-Chin Su, Nai-Mu Hsu, Wei-Chun Chang, Huei-Siou Chen, Ting-Yu Li, Chung-Yen Li
  • NOVEL PHOTOSENSITIZERS FOR DSSCs
    Publication number: 20120178936
    Abstract: A theme of the present invention is to propose a new series of N-heterocyclic carbene-pyridine ruthenium sensitizers incorporated with at least one carbene unit and provide their synthetic methods. The structural modification on the carbene-pyridine ligand of ruthenium complexes resulted in promising photosensitizers for dye-sensitized solar cells exhibiting excellent cell performance.
    Type: Application
    Filed: December 21, 2011
    Publication date: July 12, 2012
    Applicants: NATIONAL TAIPEI UNIVERSITY OF TECHNOLOGY, NATIONAL CENTRAL UNIVERSITY
    Inventors: Wen-Ren LI, Chao-Chin SU, Nai-Mu HSU, Wei-Chun CHANG, Huei-Siou CHEN, Ting-Yu LI, Chung-Yen LI