Jeong; Jun Sang
Patent Applications and Registrations
Patent applications and USPTO patent grants for Jeong; Jun Sang.The latest application filed is for "circuit board".
- Jeong; Jun Sang - Siheung-si KR
- Jeong; Jun Sang - Daejeon-si KR
- Jeong; Jun Sang - Daejeon KR
| Patent | Date |
|---|---|
| Circuit board Grant 11,291,123 - Lee , et al. March 29, 2 | 2022-03-29 |
| Circuit Board App 20190029124 - LEE; Kyung Yul ; et al. | 2019-01-24 |
| Method of duplicating nano pattern texture on object's surface by nano imprinting and electroforming Grant 9,845,543 - Lee , et al. December 19, 2 | 2017-12-19 |
| Method Of Duplicating Nano Pattern Texture On Object's Surface By Nano Imprinting And Electroforming App 20150108000 - LEE; Kyung Wook ; et al. | 2015-04-23 |
| Method of duplicating nano pattern texture on object's surface by nano imprinting and electroforming App 20130192994 - Lee; Kyung Wook ; et al. | 2013-08-01 |
| Method Of Duplicating Texture Pattern On Object's Surface By Nano Imprinting And Electroforming And Patterned Duplication Panel Using The Same App 20110318533 - LEE; Kyung Wook ; et al. | 2011-12-29 |
| Method of duplicating nano pattern texture on object's surface by nano imprinting and electroforming App 20100101961 - Lee; Kyung Wook ; et al. | 2010-04-29 |
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