KY

Kefeng Yan

Overall (2020): #388,102 of 565,922Top 70%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10683736 Method and system for recovering gas in natural gas hydrate exploitation Zhaoyang Chen, Xiaosen Li, Jinming Zhang, Yu Zhang, Gang Li +2 more 2020-06-16