HK

Haikuan Kong

Overall (2019): #451,826 of 560,194Top 85%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10215798 High-temperature test fixture Xiaoniu Tu, Yanqing Zheng, Erwei Shi 2019-02-26