HD

Hechuang Duan

KU Kaz Usa: 1 patents #19 of 45Top 45%
Overall (All Time): #3,149,073 of 4,157,543Top 80%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8383992 NTC/PTC heating pad Zhijing Wang, Rumao Zhong 2013-02-26