Jeong; Soo Kyeong
Patent Applications and Registrations
Patent applications and USPTO patent grants for Jeong; Soo Kyeong.The latest application filed is for "photomasks including shading layer and methods of forming patterns using the same".
- Jeong; Soo Kyeong - Gyeonggi-do KR
- Jeong; Soo Kyeong - Busan N/A KR
- Jeong; Soo Kyeong - Chungcheongbuk-do KR
- Jeong; Soo Kyeong - Busan-si KR
| Patent | Date |
|---|---|
| Photomasks including shading layer and methods of forming patterns using the same Grant 10,788,745 - Jeong September 29, 2 | 2020-09-29 |
| Photomasks Including Shading Layer And Methods Of Forming Patterns Using The Same App 20190196323 - JEONG; Soo Kyeong | 2019-06-27 |
| Blank mask and method of fabricating mask using the same Grant 8,409,770 - Jeong April 2, 2 | 2013-04-02 |
| Blank Mask And Method Of Fabricating Mask Using The Same App 20110159416 - JEONG; Soo Kyeong | 2011-06-30 |
| Mask and manufacturing method thereof Grant 7,727,684 - Jeong June 1, 2 | 2010-06-01 |
| Method for correcting critical dimension of mask pattern Grant 7,629,093 - Jeong December 8, 2 | 2009-12-08 |
| Method for Correcting Critical Dimension of Mask Pattern App 20090226827 - Jeong; Soo Kyeong | 2009-09-10 |
| Mask and Manufacturing Method Thereof App 20080286663 - Jeong; Soo Kyeong | 2008-11-20 |
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