HH

Haiyan Huang

📍 Dongguan, CN: #88 of 259 inventorsTop 35%
Overall (2018): #404,822 of 503,207Top 85%
1
Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10163596 Horizontal-deflection prevention mechanism for high voltage direct current relay Wenrong Song, Rongai Yu, Xiaobin Guo, Peng Su, Dejin Du 2018-12-25