JN

Junying Niu

JC Jiangsu Midea Cleaning Appliances Co.: 1 patents #36 of 63Top 60%
MC Midea Group Co.: 1 patents #396 of 926Top 45%
Overall (All Time): #1,940,538 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10327613 Filteration assembly for vacuum cleaner and vacuum cleaner having same Shenghui Liu, Yan Zhao, Qi Zhang 2019-06-25
9565983 Cyclonic separating device, cleaner, surface cleaning apparatus and cyclonic separating method Youwei Gu 2017-02-14