DC

Der-Gun Chou

EI Everlight Chemical Industrial: 3 patents #3 of 47Top 7%
EU Everlight Usa: 3 patents #22 of 103Top 25%
Overall (All Time): #839,935 of 4,157,543Top 25%
6
Patents All Time

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
10005958 Polyurethane-based UV absorber Mei-Ting Lu, Huei-Jen Yang, Yuan-Pin PAN, Tzu-Heng KO, Bao-Kun Lai 2018-06-26
9683202 Softener composition Mei-Ting Lu, Tzu-Heng KO, Yuan-Pin PAN, Shu-Chu Chou 2017-06-20
8512421 Polyurethane derivatives, composition thereof and dye additives comprising the polyurethane derivatives Hsin-Ying Lu, Sheue-Rong Lee, Tzu-Heng KO, Hsiang-Lin Chiang 2013-08-20
8278447 Ruthenium complex and photoelectric component using the same Ching-Lin Chen, Ta-Chung Yin 2012-10-02
8247689 Ruthenium complex and photoelectric component using the same Ching-Lin Chen, Ta-Chung Yin 2012-08-21
8138276 Silicone containing encapsulant Tsung-Yi Chao, Wen-Jeng Lee, Yen-Cheng Li, Meng-Huang Yan 2012-03-20