Inventor
YANG LICHAO
CN4 patents
⚠️ This page may combine multiple inventors who share the name “YANG LICHAO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
WANHUA CHEMICAL GROUP CO LTD
3 patentsUS11291985B2Apr 5, 2022
Preparation method for propylene epoxidation catalyst, and application thereof
WANHUA CHEMICAL GROUP CO LTD2 citations68
US11511260B2Nov 29, 2022
Olefin epoxidation catalyst, preparation method therefor, and application thereof
WANHUA CHEMICAL GROUP CO LTD0 citations49
US11213811B2Jan 4, 2022
Preparation method for olefin epoxidation catalyst and applications thereof
WANHUA CHEMICAL GROUP CO LTD0 citations47