CH

Changzheng Huang

Overall (2018): #160,206 of 503,207Top 35%
2
Patents 2018

Issued Patents 2018

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10054103 Rolling-door-type load regulating device and ocean energy power generating device using the same Dong-Sheng Lin, Zhenghan Chen, Qiancheng Xu 2018-08-21
10051163 180 degree bendable articulating borescope endoscope Liang Zhao, Haibin Deng 2018-08-14