Jui Ching Chen

City:

Lu-Chuh Hsiang

Country:

Taiwan

Published Applications:

Last publication date:

2009-02-05

Top Assignees for applications by Jui Ching Chen

The entities that hold a legal rights for patent applications filed by inventor Chen Jui Ching:

Epoch Material Co., Ltd. 1 Lu-Chuh Hsiang, Taiwan
Epoch Material Co., Ltd. 1 Kaoh Siung County, Taiwan

Recent patent applications by Chen Jui Ching

Jui Ching Chen from Lu-Chuh Hsiang, TW has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2009-02-05

US20090036343A1

Chemistry; metallurgy

Aqueous cleaning composition for semiconductor copper processing

InventorID:

3873740 ⎘