共發表SCI論文10篇，代表性論文發表在Macromolecules, J. Phys. Chem B, J. Mater. Chem., Japanese Journal of Applied Physics等國際學術期刊上。此外，發表國際會議10篇，申請中國大陸、中國台灣地區、日、美專利各1項。於台灣工業技術研究院從事柔性液晶顯示器件的開發，以「單層彩色膽固醇液晶電光顯示薄膜技術開發」課題榮獲了工研院卓越研究創新獎。
論文發表
(1) L. Lin, Z. Feng, Q. Yu, Z. Yan, C.-C Yen, Y. -L. Yu*, ”Self-Assembly and Photoresponsive Behavior of Amphiphilic Diblock Copolymers Containing Azobenzene Moieties” Mol. Cryst. Liq. Cryst. 2009, 508, 214-225. (SCI, IF = 0.537)
(8) C.–C. Yen, B. Park, H. Takezoe, and J. Watanabe*. Spontaneous Organization of Helical Polypeptide Molecules into Polar Packing Structure, Macromolecules 39, 1313-1315 (2006). (SCI, IF = 4.41)
(9) C.–C. Yen, K. Sakajiri, B. Park, H. Takezoe and J. Watanabe*. Second-Harmonic Generation Studies on Thermoreversible Helix-Helix Transition between Right-Handed ?R- and Left-Handed ?L-Helices in Solid Film of Poly(?-phenylpropyl L-aspartate), Jpn. J. Appl. Phys. 44, 8474-8479 (2005). (SCI, IF = 1.31)
(10) C.–C. Yen, F. Araoka, M. Tokita, S. Kawauchi, B. Park, H. Takezoe and J. Watanabe*. Hyperpolarizability Components for ?- and ?-Helical Polypeptides in Polar Crystals Determined from Second-Harmonic Generation Measurements, Jpn. J. Appl. Phys. 43, 7026-7031 (2004). (SCI, IF = 1.31)
專利
(1) Hsing-Lung Wang, Wei-Hsin Hou, Chi-Chang Liao, Shie-Chang Jeng, Wei-Ting, Hsu, Chu-Chun Yen, and Chi-Lun, Ting, “Liquid Crystal Electro-Optical Modulator and Method of Optical Modulation. (液晶光電調變器及光調變之方法)” 美國、日本、中國台灣地區專利申請中
