Seung-Hak Choi

City:

Country:

United States

Published Applications:

Last publication date:

2005-10-06

Top Assignees for applications by Seung-Hak Choi

The entities that hold a legal rights for patent applications filed by inventor Choi Seung-Hak:

Seung-Hak Choi from , US has applied for patents for these inventions. The list has both pending applications and granted patents:

Crosslinked polyvinyl alcohol-based polymer membrane and a process of its preparation

InventorID:

4921384 ⎘