Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12232273 | Printed circuit board and method of fabricating the same | Yun Mi Bae, Soon Gyu Kwon, Sang Hwa Kim, Sang-Young Lee, Jin Hak Lee +4 more | 2025-02-18 |
| 12018385 | Material for plasma spray comprising Y—O—F compound, method for producing the same, and spray coating prepared using the same | Ki Won Hong, Seong Sik Bang | 2024-06-25 |
| 11889634 | Printed circuit board and method of manufacturing the same | Jung Ho Hwang, Han Su Lee, Dae-Young Choi, Soon Gyu Kwon, In Ho Jeong +6 more | 2024-01-30 |
| 11723153 | Printed circuit board and method of fabricating the same | Yun Mi Bae, Soon Gyu Kwon, Sang Hwa Kim, Sang-Young Lee, Jin Hak Lee +4 more | 2023-08-08 |
| 11560319 | Manufacturing method for spherical YOF-based powder, and spherical YOF-based powder and YOF-based coating layer manufactured thereby | Ki Won Hong, Seong Sik Bang | 2023-01-24 |
| 11473181 | Yittrium granular powder for thermal spray and thermal spray coating produced using the same | Dae Sung Kim, Seong Sik Bang, Jae Im Jeong | 2022-10-18 |
| 11312637 | Yittrium granular powder for thermal spray and thermal spray coating produced using the same | Jung Hyun IN, Sung Yong Kim, Hee Jin JO | 2022-04-26 |
| 11297720 | Printed circuit board and method of fabricating the same | Yun Mi Bae, Soon Gyu Kwon, Sang Hwa Kim, Sang-Young Lee, Jin Hak Lee +4 more | 2022-04-05 |
| 11019731 | Printed circuit board and method of fabricating the same | Yun Mi Bae, Soon Gyu Kwon, Sang Hwa Kim, Sang-Young Lee, Jin Hak Lee +4 more | 2021-05-25 |
| 10912202 | Method of manufacturing printed circuit board | Jung Ho Hwang, Han Su Lee, Dae-Young Choi, Soon Gyu Kwon, In Ho Jeong +6 more | 2021-02-02 |
| 10798827 | Printed circuit board and method of fabricating the same | Yun Mi Bae, Soon Gyu Kwon, Sang Hwa Kim, Sang-Young Lee, Jin Hak Lee +4 more | 2020-10-06 |
| 10531569 | Printed circuit board and method of fabricating the same | Yun Mi Bae, Soon Gyu Kwon, Sang Hwa Kim, Sang-Young Lee, Jin Hak Lee +4 more | 2020-01-07 |
| 9913383 | Printed circuit board and method of fabricating the same | Yun Mi Bae, Soon Gyu Kwon, Sang Hwa Kim, Sang-Young Lee, Jin Hak Lee +4 more | 2018-03-06 |
| 9820378 | Printed circuit board and method of manufacturing the same | Jung Ho Hwang, Han Su Lee, Dae-Young Choi, Soon Gyu Kwon, In Ho Jeong +6 more | 2017-11-14 |
| 9686860 | Printed circuit board and method of fabricating the same | Yun Mi Bae, Soon Gyu Kwon, Sang Hwa Kim, Sang-Young Lee, Jin Hak Lee +4 more | 2017-06-20 |