Joon Bum Pyun

City:

Daejeon

Country:

Korea (South)

Published Applications:

Last publication date:

2009-05-21

Recent patent applications by Pyun Joon Bum

Joon Bum Pyun from Daejeon, KR has applied for patents for these inventions. The list has both pending applications and granted patents:

METHOD FOR PREPARING COMPLEX STYRENIC BLOCK COPOLYMER AND ASPHALT COMPOSITION CONTAINING IT

Asphalt composition containing styrene-butadiene-styrene block copolymer having asymmetric polystyrene block

InventorID:

3951224 ⎘