YH

Yaohua Han

SC Shijiazhuang Chengzhi Yonghua Display Material Co.: 3 patents #27 of 118Top 25%
Overall (All Time): #1,507,620 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
9493704 Cycloheptane derivative and preparation method and use thereof Zhiguo Xia, Ruimao Hua, Zengjia Yang, Kui Wang, Hongfeng Li +1 more 2016-11-15
9481828 Liquid Crystal compound containing cyclobutyl group and difluoromethyleneoxy linking group, and preparation method and use thereof Guoliang Yun, Ruimao Hua, Kui Wang, Wenhai Lv, Jian Wang +1 more 2016-11-01
9359552 Liquid crystal compound Guoliang Yun, Gang Wen, Zhian Liang, Ruimao Hua, Kui Wang +2 more 2016-06-07