Patents/Inventors

Yumin Wang

FujianCN6 patents

2 Patents

USD11248582026
Washer
Dongguan Shichang Metals Factory Ltd.
0 cites
US117324922023
UHPC Material for Reinforcing Existing Stone Masonry Wall and Reinforcing Method Thereof
The Eighth Engineering Bureau Of China City Investment Group Co., Ltd
0 cites