David Guo

City:

Shanghai

Country:

China

Published Applications:

Last publication date:

2014-10-16

Top Assignees for applications by David Guo

The entities that hold a legal rights for patent applications filed by inventor Guo David:

David Guo from Shanghai, CN has applied for patents for these inventions. The list has both pending applications and granted patents:

Halogen-free flame-retardant polymer composition comprising piperazine based intumescent flame retardant

InventorID:

6364892 ⎘