JC

Jiefeng Chen

Overall (2023): #75,251 of 537,848Top 15%
3
Patents 2023

Issued Patents 2023

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
D1002099 Electronic cigarette Gang Huang 2023-10-17
D1000698 Electronic cigarette Xiaolong Zhang, Qingqing Wen, Bozhong Li 2023-10-03
D990327 Mid century clock 2023-06-27