ZN

Zhongchao Nong

📍 Dongguan, CN: #838 of 2,387 inventorsTop 40%
Overall (All Time): #1,882,524 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11185959 Flocking sanding tool and manufacturing method thereof Hong Fang 2021-11-30
11059150 Elastic self-lubricating polishing tool Hong Fang 2021-07-13