BS

Bingxian Song

JC Jiangsu Midea Cleaning Appliances Co.: 2 patents #1 of 11Top 10%
Overall (2018): #163,682 of 503,207Top 35%
2
Patents 2018

Issued Patents 2018

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9924843 Ground brush for vacuum cleaner and vacuum cleaner with the same — 2018-03-27
9907445 Ground brush for vacuum cleaner and vacuum cleaner with the same — 2018-03-06