PW

Pingmei Wang

PL Petrochina Company Limited: 1 patents #1 of 9Top 15%
Overall (2011): #192,364 of 364,097Top 55%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7867952 Flexible polymer, particles prepared therefrom and process for preparing the same Jianhui Luo, Yuzhang Liu, Huaijiang Zhu, Chunming Xiong, Qiang Liu +3 more 2011-01-11