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 |
| 11889634 | Printed circuit board and method of manufacturing the same | Jung Ho Hwang, Dae-Young Choi, Soon Gyu Kwon, Dong Hun Jeong, 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 |
| 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, Dae-Young Choi, Soon Gyu Kwon, Dong Hun Jeong, 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, Dae-Young Choi, Soon Gyu Kwon, Dong Hun Jeong, 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 |
| 8314168 | Polycarbonate resin compositions | Sung Sig Min, Byung Choon Lee | 2012-11-20 |
| 7956105 | Silicone impact modifier with high refractive index and method for preparing the same | Sung Sig Min, Byung Choon Lee, Byeong Do Lee | 2011-06-07 |
| 7897714 | Silicone fine particles, method for preparing the same, and thermoplastic resin composition using the same | Ju Sung KIM, Jin Gyu Park | 2011-03-01 |
| 7541401 | Impact modifier for a polymer composition and method for preparing the same | Byeong Do Lee, Sung Sig Min, Byung Choon Lee | 2009-06-02 |