XK

Xiao-Wei Kang

AL Avary Holding (Shenzhen) Co., Limited.: 1 patents #17 of 28Top 65%
HC Hongqisheng Precision Electronics (Qinhuangdao) Co.: 1 patents #6 of 19Top 35%
Overall (2021): #209,215 of 548,734Top 40%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11057709 Flexible printed circuit board, method for manufacturing the same and loudspeaker with the same Biao Li, Ning Hou, Hao Zhong 2021-07-06