Ping REN

City:

Guangdong

Country:

China

Published Applications:

Last publication date:

2018-01-18

Top Assignees for applications by Ping REN

The entities that hold a legal rights for patent applications filed by inventor REN Ping:

Ping REN from Guangdong, CN has applied for patents for these inventions. The list has both pending applications and granted patents:

Efficient halogen-free flame retardant masterbatch for polypropylene and preparation method and use thereof

InventorID:

2092445 ⎘