PW

Pingping Wang

CC Crrc Yangtze Group Co.: 1 patents #9 of 18Top 50%
Overall (2018): #111,995 of 503,207Top 25%
2
Patents 2018

Issued Patents 2018

Patent #TitleCo-InventorsDate
9976167 Group of glycosyltransferases and use thereof Zhihua Zhou, Xing Yan, Yun Fan, Yongjun Wei, Wei Wei +1 more 2018-05-22
9919718 Variable stiffness positioning device for railway vehicle bogie axle box Zhixiong Yan, Ruijin Jiang, Liangwei Zhang, Hong Cui, Fengwei Liu +3 more 2018-03-20