Inventor

CHEN RENHAI

CN3 patents

⚠️ This page may combine multiple inventors who share the name “CHEN RENHAI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

REN GUOBIN

1 patent

US8962880B2Feb 24, 2015

Amorphous asiatic tromethamine salt and preparation method thereof

REN GUOBIN0 citations40

YU ZHENPENG

1 patent

US10428013B2Oct 1, 2019

Amide compound, preparation method and uses thereof

YU ZHENPENG0 citations38

LONG YAQIU

1 patent

US8410094B2Apr 2, 2013

Amide compounds, their pharmaceutical compositions, their preparation method and their uses

LONG YAQIU1 citations36