CH

Changqing He

📍 Dalian, CN: #7 of 59 inventorsTop 15%
Overall (2017): #83,577 of 506,227Top 20%
3
Patents 2017

Issued Patents 2017

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
9725375 Method for preparing a light olefin with an oxygen-containing compound Zhongmin Liu, Mao Ye, Tao Zhang, Xiangao Wang, Yinfeng Zhao 2017-08-08
9718743 Method for preparing a light olefin using an oxygen-containing compound, and device for use thereof Zhongmin Liu, Mao Ye, Tao Zhang, Xiangao Wang, Yinfeng Zhao 2017-08-01
9579637 SAPO-34 molecular sieve having both micropores and mesopores and synthesis methods thereof Lei Xu, Peng Tian, Zhongmin Liu, Lixin Yang, Shuanghe Meng +2 more 2017-02-28