EPOCH MATERIAL CO., LTD.

City:

Kaohsiung County

Country:

Taiwan

Published Applications:

Last publication date:

2009-07-02

Patent Grants:

Last grant date:

2009-06-23

Top Inventors for applications by EPOCH MATERIAL CO., LTD.

These are the the leading inventors for applications assigned to EPOCH MATERIAL CO., LTD.:

Pao-Cheng Chen 1 Kaohsiung County, Taiwan
Yen-Liang CHEN 1 Kaohsiung County, Taiwan
Chien-Ching CHEN 1 Kaohsiung, Taiwan
Hui-Fang HOU 1 Kaohsiung County, Taiwan

Jui-Ching CHEN 1 Kaohsiung County, Taiwan
Teng Yan Huo 1 Lu-Chuh Hsiang, Taiwan
Chien Ching Chen 1 Lu-Chuh Hsiang, Taiwan
Wen-Cheng Liu 1 Kaohsiung, Taiwan

Jing-Chiuan Shiue 1 Lu-Chuh Hsiang, Taiwan
Wen Cheng Liu 1 Lu-Chuh Hsiang, Taiwan
Wen Cheng LIU 1 Kaohsiung County, Taiwan
Tsung-Hsien Chuang 1 Kaohsiung, Taiwan

Recent patent applications by EPOCH MATERIAL CO., LTD.

EPOCH MATERIAL CO., LTD. based in Kaohsiung County, TW has been assigned the rights to these inventions. The list includes both Pending Applications and Patent Grants:

#1 | 2009-07-02

US20090170742A1

Chemistry; metallurgy

AQUEOUS CLEANING COMPOSITION

#2 | 2007-12-20 ✅ Patent 7,550,092 granted on 2009-06-23

US20070290165A1

Chemistry; metallurgy

Chemical mechanical polishing composition

#3 | 2007-03-22 ✅ Patent 8,063,006 granted on 2011-11-22

US20070066508A1

Chemistry; metallurgy

Aqueous cleaning composition for semiconductor copper processing

AssigneeID:

250091 ⎘