QX

Qingqin Xie

📍 Riverview Drive, CN: #37 of 347 inventorsTop 15%
Overall (All Time): #713,510 of 4,157,543Top 20%
7
Patents All Time

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
D935430 Baby monitor 2021-11-09
D935431 Baby monitor 2021-11-09
D907006 Sound machine 2021-01-05
D889434 Sound machine 2020-07-07
D888688 Sound machine with night light 2020-06-30
D868724 Baby monitor (receiving terminal) 2019-12-03
D863249 Baby monitor (transmitting terminal) 2019-10-15