SZ

Si Zhang

Overall (2018): #235,124 of 503,207Top 50%
1
Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10085935 Bee venom composition with effects of protecting and beautifying lip Hua Chen, Huili Sun, Jianyu Pan, Bingna Cai, Xiaoyu Sun 2018-10-02