ZC

Zhenhui Chen

UN Unknown: 1 patents #342 of 3,065Top 15%
ZC Zhejiang Rongpeng Air Tools Co.: 1 patents #4 of 7Top 60%
Overall (2023): #89,756 of 537,848Top 20%
2
Patents 2023

Issued Patents 2023

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11802660 Simple grease filling machine Zhenxing Yin, Junpeng Wei, Xiaorong Li, Fazheng Yang 2023-10-31
D1000130 Foldable rotatable hanger with clips 2023-10-03