Patents by Inventor Ta-Chung Yin

Ta-Chung Yin 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).

  • Ruthenium complex and photoelectric component using the same
    Patent number: 8278447
    Abstract: The present invention relates to a ruthenium complex represented by the following formula (I): RuL2(NCS)2Am??(I) wherein L, A and m are defined the same as the specification, and a photoelectric component using the same. The ruthenium complex of the present invention can be used in a Dye-Sensitized Solar Cell (DSSC). Hence, the photoelectric characteristics of the DSSC manufactured with the ruthenium complex of the present invention can be improved.
    Type: Grant
    Filed: December 30, 2008
    Date of Patent: October 2, 2012
    Assignee: Everlight USA, Inc.
    Inventors: Ching-Lin Chen, Ta-Chung Yin, Der-Gun Chou
  • Ruthenium complex and photoelectric component using the same
    Patent number: 8247689
    Abstract: The present invention relates to a ruthenium complex and a photoelectric component using the same, and the ruthenium complex is represented by the following formula (I): RuL2(NCS)2Am??(I) wherein L, A and m are defined the same as the specification. The ruthenium complex of the present invention is suitable for Dye-Sensitized Solar Cell (DSSC). Hence, the photoelectric characteristics of the DSSC manufactured with the ruthenium complex of the present invention can be improved.
    Type: Grant
    Filed: December 23, 2008
    Date of Patent: August 21, 2012
    Assignee: Everlight USA, Inc.
    Inventors: Ching-Lin Chen, Ta-Chung Yin, Der-Gun Chou
  • Ruthenium complex and photoelectric component using the same
    Publication number: 20100096005
    Abstract: The present invention relates to a ruthenium complex represented by the following formula (I): RuL2(NCS)2Am ??(I) wherein L, A and m are defined the same as the specification, and a photoelectric component using the same. The ruthenium complex of the present invention can be used in a Dye-Sensitized Solar Cell (DSSC). Hence, the photoelectric characteristics of the DSSC manufactured with the ruthenium complex of the present invention can be improved.
    Type: Application
    Filed: December 30, 2008
    Publication date: April 22, 2010
    Applicant: Everlight USA, Inc.
    Inventors: Ching-Lin Chen, Ta-Chung Yin, Der-Gun Chou
  • Ruthenium complex and photoelectric component using the same
    Publication number: 20100084018
    Abstract: The present invention relates to a ruthenium complex and a photoelectric component using the same, and the ruthenium complex is represented by the following formula (I): RuL2(NCS)2Am??(I) wherein L, A and m are defined the same as the specification. The ruthenium complex of the present invention is suitable for Dye-Sensitized Solar Cell (DSSC). Hence, the photoelectric characteristics of the DSSC manufactured with the ruthenium complex of the present invention can be improved.
    Type: Application
    Filed: December 23, 2008
    Publication date: April 8, 2010
    Applicant: Everlight USA, Inc.
    Inventors: Ching-Lin Chen, Ta-chung Yin, Der-Gun Chou
  • Dye compound
    Patent number: 7569704
    Abstract: The present invention relates to a novel dye compound, represented by the following formula (I): wherein R1, D1, D2, X, and Y are defined the same as the specification. The dye compound of the present invention is suitable for Dye-Sensitized Solar Cell (DSSC). In addition, the dye compound of the present invention has high molar absorption coefficient, so that the DSSC manufactured by the dye compound of the present invention can have good photoelectric characteristics.
    Type: Grant
    Filed: May 29, 2008
    Date of Patent: August 4, 2009
    Assignees: Everlight USA, Inc., Academia Sinica
    Inventors: Jiann-T'suen Lin, Yung-Sheng Yen, Ying-Chan Hsu, Ta-Chung Yin
  • Ruthenium complex
    Patent number: 7538217
    Abstract: The present invention relates to a ruthenium complex, represented by the following formula (I): RuLL?X2??(I) wherein L, L? and X are defined the same as the specification. The ruthenium complex of the present invention is suitable for Dye-Sensitized Solar Cell (DSSC) and has good photoelectric characteristics.
    Type: Grant
    Filed: May 29, 2008
    Date of Patent: May 26, 2009
    Assignees: Everlight USA, Inc., Academia Sinica
    Inventors: Jiann-T' suen Lin, Ying-Chan Hsu, Yung-Sheng Yen, Ta-Chung Yin
  • Fiber reactive dyestuffs
    Patent number: 6329514
    Abstract: A fiber reactive dyestuff of the following formula (I) wherein the definition of D, and Z the same meaning as given in the description. The fiber reactive dyestuff of the present invention is suitable for dyeing and printing on cellulose fiber or fiber materials containing cellulose. Dyed material with various excellent properties in dyed color can be obtained, showing especially outstanding performance in the property of wash fastness.
    Type: Grant
    Filed: February 8, 2000
    Date of Patent: December 11, 2001
    Assignee: Everlight USA, Inc.
    Inventors: Huei Ching Huang, Keh Loong Chen, Mao Cheng Hsu, Ta Chung Yin
  • Alkylated diaminobenzene sulfonic acids
    Patent number: 6222067
    Abstract: A compound of the following formula (I): wherein R1 is hydrogen or C1-7 acyl, R2 is C1-3 alkylene, n is 0 or 1. Novel dyestuff intermediates of formula (I) compound of the present invention can be used to synthesis many kinds of dyestuffs. Also disclosed is a process for the preparation of compound of formula (I).
    Type: Grant
    Filed: February 8, 2000
    Date of Patent: April 24, 2001
    Assignee: Everlight USA, Inc.
    Inventors: Keh-Loong Chen, Ta-Chung Yin