Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12408279 | Release layer for metal foil with carrier and metal foil comprising the same | Bo Mook CHUNG, Dea Geun KIM, Myong Hwan PARK, Nak Eun KO, Ju Yong SIM | 2025-09-02 |
| 12139811 | Carrier foil-attached metal foil, method of manufacturing the same, and laminate including the same | Hyun Woo Jeon, Bo Mook CHUNG | 2024-11-12 |
| 11499233 | Plated laminate and printed circuit board | Bo Mook CHUNG, Myong Whan PARK | 2022-11-15 |
| 11028495 | Method for producing porous copper foil and porous copper foil produced by the same | Ik Beom Kim, Seon Gi Jeon, Dae Hoon Lee, Youn Bong Kang, Jun Mo Hong +1 more | 2021-06-08 |
| 9758889 | Method for producing substrate formed with copper thin layer, method for manufacturing printed circuit board and printed circuit board manufactured thereby | — | 2017-09-12 |
| 8759986 | Substrate structure and method of manufacturing the same | Chul Lee, Won Hyung Park, Kyung Jin Heo, Dek-Gin Yang, Jin Su Yeo | 2014-06-24 |
| 6475299 | Conversion coating composition based on nitrogen and silicon compounds and conversion coating method using the same | Byong Ho Lee, Dek-Gin Yang, Yang Je Lee, Myong Gun Chong, Jae Ok Lim +2 more | 2002-11-05 |
| 5514643 | 2-aminothiazolecarboxamide derivatives, processes for preparing the same and use thereof for controlling phytopathogenic organisms | Yo S. Rew, Jinho Cho, Choon S. Ra, Sei-chang Ahn, Sung Kyoon Kim +5 more | 1996-05-07 |