CY

Chang YING

HL Huys Industries Limited: 1 patents #1 of 13Top 8%
Overall (2020): #509,805 of 565,922Top 95%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10829856 Electro-spark deposition surface modification process and apparatus Dong SHIJIE, Luo PING, Wang HUIHU, Xie ZHIXIONG, Zheng Zhong +4 more 2020-11-10