BL

Bao-Kun Lai

EU Everlight Usa: 10 patents #3 of 103Top 3%
EI Everlight Chemical Industrial: 1 patents #19 of 47Top 45%
Overall (All Time): #459,132 of 4,157,543Top 15%
11
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
10005958 Polyurethane-based UV absorber Mei-Ting Lu, Huei-Jen Yang, Yuan-Pin PAN, Tzu-Heng KO, Der-Gun Chou 2018-06-26
7704287 Reactive red dye composition and application thereof Huei-Chin Huang, Cheng-Hsiang Hsu, Ya-Chi Tseng 2010-04-27
7666232 Reactive trichromatic dye set Wen-Jang Chen, Te-Chin Sung, Cheng-Hsiang Hsu 2010-02-23
7540883 Reactive yellow dye composition Cheng-Hsiang Hsu, Ya-Chi Tseng, Huei-Chin Huang 2009-06-02
7387647 Dye composition and the use thereof Huei-Chin Huang, Sheena Lee, Sheue-Rong Lee, Cheng-Hsiang Hsu, Ya-Chi Tseng 2008-06-17
7282070 Reactive dye composition and the use thereof Wen-Jang Chen, Chien-Yu Chen, Ya-Chi Tseng 2007-10-16
6955693 Dye composition and the use thereof Cheng-Hsiang Hsu, Ya-Chi Tseng 2005-10-18
6780204 Mixtures of reactive dyes and their use Huei Ching Huang, Mao Cheng Hsu, Ya-Chi Tseng 2004-08-24
6585782 Mixtures of reactive dyes and their use Huei Ching Huang, Mao Cheng Hsu, Ya-Chi Tseng 2003-07-01
6203581 Yellow reactive dye composition Jung-Fang Yeh 2001-03-20
6171349 Reactive dye composition Der-Chin Song 2001-01-09