QG

Qing-Cao Gan

SC Shenzhen Valuelink E-Commerce Co.: 20 patents #1 of 3Top 35%
📍 Nanhu, CA: #1 of 106 inventorsTop 1%
Overall (2019): #1,960 of 560,194Top 1%
20
Patents 2019

Issued Patents 2019

Showing 1–20 of 20 patents

Patent #TitleCo-InventorsDate
D864022 Unmanned aerial vehicle 2019-10-22
D861762 Baby monitor camera 2019-10-01
D861631 Baby monitor master controller 2019-10-01
D861150 Aromatherapy machine 2019-09-24
D860047 Unmanned aerial vehicle 2019-09-17
D853279 Unmanned aerial vehicle 2019-07-09
D852971 Wireless massager 2019-07-02
D852034 Packaging box with hollow patterns 2019-06-25
D850513 Mobile digital video camera Zhi Hu 2019-06-04
D847323 Humidifier 2019-04-30
D846340 Mixer 2019-04-23
D843163 Mixer 2019-03-19
D842490 Massager with pump 2019-03-05
D839900 Display screen with graphical user interface 2019-02-05
D839309 Mobile DVD player 2019-01-29
D838746 Tire inflator 2019-01-22
D838749 Inflator pump 2019-01-22
D838748 Inflator pump 2019-01-22
D838747 Inflator pump 2019-01-22
D838744 Mobile DVD player 2019-01-22