First of all, I want to explain to you that Samsung is a very large group enterprise with scattered patents. Many subsidiaries apply for patents independently, and it is difficult to unify the statistical caliber. Secondly, patents have national and regional characteristics and cannot be searched exhaustively. I can give you a rough figure.
There are more than 47,000 patents in China with Samsung as the right holder (including some people named it X Samsung).
Among them, "Samsung Electronics Co., Ltd." has more than 33,000 pieces.
There are many others.