HZ

Hengkang Zhang

Overall (2018): #399,903 of 503,207Top 80%
1
Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9868519 Linkage mechanism for driving aircraft landing gear bay door Jun Lv, Qinggong Meng, Pu Zhang, Hao Jiang, Shangxin Yang +1 more 2018-01-16