QM

Qibin Mai

SC Shenzhen Xunweijia Technology Development Co.: 53 patents #1 of 2Top 50%
ZC Zhaoqing Junfeng Electronics Co.: 8 patents #1 of 2Top 50%
ZC Zhaoqing Hejia Electronics Co.: 1 patents #2 of 2Top 100%
📍 Gaoyao, CN: #1 of 5 inventorsTop 20%
Overall (All Time): #27,426 of 4,157,543Top 1%
72
Patents All Time

Issued Patents All Time

Showing 51–72 of 72 patents

Patent #TitleCo-InventorsDate
D971864 Headphone 2022-12-06
D971189 Transmitter 2022-11-29
D971191 Microphone 2022-11-29
D970483 Microphone stand 2022-11-22
D970482 Microphone 2022-11-22
D969116 Microphone 2022-11-08
D960875 Microphone 2022-08-16
D958119 Microphone stand 2022-07-19
D954687 Microphone 2022-06-14
D954644 Power supply 2022-06-14
D954685 Microphone 2022-06-14
D948485 Shock mount for microphone 2022-04-12
D946556 Microphone 2022-03-22
D929973 Microphone 2021-09-07
D920295 Microphone 2021-05-25
D919604 Microphone 2021-05-18
D918876 Microphone 2021-05-11
D918186 Microphone 2021-05-04
D917430 Microphone 2021-04-27
D917432 Microphone 2021-04-27
D899407 Microphone 2020-10-20
D842846 Microphone 2019-03-12