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Chien-Hong Cheng

NU National Tsing Hua University: 4 patents #3 of 221Top 2%
Overall (2017): #50,121 of 506,227Top 10%
4
Patents 2017

Issued Patents 2017

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
9853221 Compound, emitting layer of organic light emitting diode and organic light emitting diode device Pachaiyappan Rajamalli, Natarajan Senthilkumar, Parthasarathy Gandeepan, Min Chen 2017-12-26
9741969 Carrier generation material and organic light-emitting diode Wei-Ting Hsieh, Chen-Hsun Hung, Min-Jie Huang, Cheng-Chang Lai, Chuang-Yi Liao 2017-08-22
9657019 1,9-diazaphenalene derivative and process for manufacturing the same Jayachandran Jayakumar, Min Chen 2017-05-23
9590181 Triptycene derivatives having symmetric or asymmetric substituents and organic light emitting diode using the same Ho-Hsiu Chou, Cheng-Chang Lai 2017-03-07