QZ

Qilong Zhu

SC Shenzhen Cannice Technology Co.: 4 patents #1 of 6Top 20%
Overall (All Time): #1,154,108 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
D931605 Earphone case — 2021-09-28
D914644 Pair of wireless earphones — 2021-03-30
10692482 In-ear active noise reduction earphone — 2020-06-23
D837184 Wireless earphone — 2019-01-01