🔗 Permalink

Inventor profile of:

Yongping CHEN

City:

Yuyao

Country:

China

Published Applications:

1

Last publication date:

2018-02-01

Recent patent applications by CHEN Yongping

Yongping CHEN from Yuyao, CN has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2018-02-01

US20180028899A1

Human necessities

Flat ground cross-country type roller skate

InventorID:

2103128 ⎘