Keping Han

City:

Reading, Massachusetts

Country:

United States

Published Applications:

Last publication date:

2009-11-12

Top Assignees for applications by Keping Han

The entities that hold a legal rights for patent applications filed by inventor Han Keping:

Keping Han from Reading, US has applied for patents for these inventions. The list has both pending applications and granted patents:

PLASMA MEDIATED ASHING PROCESSES THAT INCLUDE FORMATION OF A PROTECTIVE LAYER BEFORE AND/OR DURING THE PLASMA MEDIATED ASHING PROCESS

InventorID:

4057129 ⎘