Patents by Inventor Jyun-Fong Jheng

Jyun-Fong Jheng 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).

  • Conjugated polymer compound
    Patent number: 9217063
    Abstract: A conjugated polymer compound is disclosed. The conjugated polymer compound includes a conjugated polymeric main chain; and a porphyrin compound having absorption in a blue light region of solar radiation, and is bonded to the polymeric main chain to form a side chain on the polymeric main chain.
    Type: Grant
    Filed: September 30, 2014
    Date of Patent: December 22, 2015
    Assignee: NATIONAL CHIAO TUNG UNIVERSITY
    Inventors: Chain-Shu Hsu, Ching-Yao Lin, Chien-Lung Wang, Jhong-Sian Wu, Yi-Hsiang Chao, Jyun-Fong Jheng, Ming-Chi Tsai, Chin-Li Wang
  • Organic semiconductor material and thin-film transistor
    Patent number: 9156947
    Abstract: An organic semiconductor material is provided. The organic semiconductor material includes a compound represented by formula (1): wherein r and s each independently represent a positive integer of 1 to 20; n represents a positive integer of 2 to 10000; X1, X2 and X3 each independently represent O, S, Se, Te, NR, RCR, RSiR, RGeR or RSnR; Y1 and Y2 each independently represent H, F, Cl, CF3, haloalkyl, CN, R, OR, SR, COOR or COR; and Z1, Z2, Z3 and Z4 each independently represent H, F, Cl, CF3, haloalkyl, CN, R, OR, SR, COOR or COR, wherein R represents alkyl group.
    Type: Grant
    Filed: August 29, 2013
    Date of Patent: October 13, 2015
    Assignee: Au Optronics Corporation
    Inventors: Chain-Shu Hsu, Jhong-Sian Wu, Jyun-Fong Jheng, Chien-Lung Wang, Ching-Yang Liu, Yao-Min Liu
  • CONJUGATED POLYMER COMPOUND
    Publication number: 20150133617
    Abstract: A conjugated polymer compound is disclosed. The conjugated polymer compound includes a conjugated polymeric main chain; and a porphyrin compound having absorption in a blue light region of solar radiation, and is bonded to the polymeric main chain to form a side chain on the polymeric main chain.
    Type: Application
    Filed: September 30, 2014
    Publication date: May 14, 2015
    Inventors: Chain-Shu HSU, Ching-Yao LIN, Chien-Lung WANG, Jhong-Sian WU, Yi-Hsiang CHAO, Jyun-Fong JHENG, Ming-Chi TSAI, Chin-Li WANG
  • ORGANIC SEMICONDUCTOR MATERIAL AND THIN-FILM TRANSISTOR
    Publication number: 20140312317
    Abstract: An organic semiconductor material is provided. The organic semiconductor material includes a compound represented by formula (1): wherein r and s each independently represent a positive integer of 1 to 20; n represents a positive integer of 2 to 10000; X1, X2 and X3 each independently represent O, S, Se, Te, NR, RCR, RSiR, RGeR or RSnR; Y1 and Y2 each independently represent H, F, Cl, CF3, haloalkyl, CN, R, OR, SR, COOR or COR; and Z1, Z2, Z3 and Z4 each independently represent H, F, Cl, CF3, haloalkyl, CN, R, OR, SR, COOR or COR, wherein R represents alkyl group.
    Type: Application
    Filed: August 29, 2013
    Publication date: October 23, 2014
    Applicant: Au Optronics Corporation
    Inventors: Chain-Shu Hsu, Jhong-Sian Wu, Jyun-Fong Jheng, Chien-Lung Wang, Ching-Yang Liu, Yao-Min Liu