QW

Qingqing Wen

📍 Lo Wu, CN: #222 of 3,882 inventorsTop 6%
Overall (2024): #22,582 of 561,600Top 5%
6
Patents 2024

Issued Patents 2024

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
D1038510 Electronic cigarette Shihua Chen, Qisi Huang, Bozhong Li 2024-08-06
D1035126 Electronic cigarette Shihua Chen, Bozhong Li 2024-07-09
D1035127 Electronic cigarette Shihua Chen, Bozhong Li 2024-07-09
D1033732 Electronic cigarette Fei Li, Shihua Chen, Bozhong Li 2024-07-02
D1033733 Electronic cigarette Shihua Chen, Bozhong Li 2024-07-02
D1029368 Electronic cigarette Shihua Chen, Qisi Huang 2024-05-28