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Taoyuan County, Taiwan

Chui-Fu Chiu

USPTO Granted Patents = 6 (Patent Applications = 2)

Average Co-Inventor Count = 1.3

ph-index = 3

Forward Citations = 22(Granted Patents)

Location History:

Taoyuan, TW (2011 - 2014)
Taoyuan County, TW (2009 - 2015)

Company Filing History:

Nan Ya Technology Corporation

Years Active: 2009-2015

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6 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 9017926 - Overlay mark and method of forming the same (2015-04-28),

2. 8745546 - Mask overlay method, mask, and semiconductor device using the same (2014-06-03),

3. 8143731 - Integrated alignment and overlay mark (2012-03-27),

4. 7933015 - Mark for alignment and overlay, mask having the same, and method of using the same (2011-04-26),

5. 7582395 - Overlay mark (2009-09-01),

6. 7480892 - Overlay mark (2009-01-20),

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