RJ

Rongfeng Jiang

UN Unknown: 1 patents #342 of 3,065Top 15%
Overall (2023): #63,445 of 537,848Top 15%
3
Patents 2023

Issued Patents 2023

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
D1009359 Hair dryer Jincheng Xiao 2023-12-26
D1004191 Hair dryer Yiyang Chen 2023-11-07
D1002106 Combined hair trimmer with base 2023-10-17