ZH

Zhenghui He

📍 Mianzhu, CN: #2 of 2 inventorsTop 100%
Overall (2019): #201,553 of 560,194Top 40%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10384212 Powder making device having spiked hammer and blade arms Yong Chen 2019-08-20