Patents
.us
Search
Marketplace
Patent My Idea
Patents
/
Assignees
BEIJING SHOWBY PHARMACEUTICAL CO., Ltd.
2 patents in portfolio
US12358908
utility
2025
Crystals, Preparation Method and Application of a Muscarinic Receptor Antagonist
0 cites
US11661434
utility
2023
Phosphate of Platinum Compound and Preparation Method Therefor
0 cites