Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11361878 | Method for manufacturing insulating film and semiconductor package | Woo Jae Jeong, You-Jin Kyung, Byung Ju Choi, Kwang Joo Lee, Min Su Jeong | 2022-06-14 |
| 10795259 | Photo-curable and heat-curable resin composition and dry film solder resist | Byung Ju Choi, You-Jin Kyung, Woo Jae Jeong, Min Su Jeong | 2020-10-06 |
| 9880467 | Photo-curable and thermo-curable resin composition and dry film solder resist | Min Su Jeong, Byung Ju Choi, Woo Jae Jeong, Kwang Joo Lee | 2018-01-30 |
| 9865480 | Printed circuit board including under-fill dam and fabrication method thereof | Byung Ju Choi, Woo Jae Jeong, Kwang Joo Lee, Min Su Jeong | 2018-01-09 |
| 9788434 | Preparation method for dry film solder resist and film laminate used therein | Min Su Jeong, You-Jin Kyung, Byung Ju Choi, Woo Jae Jeong, Kwang Joo Lee +1 more | 2017-10-10 |
| 9778566 | Photocurable and thermocurable resin composition and dry film solder resist | Byung Ju Choi, You-Jin Kyung, Woo Jae Jeong, Kwang Joo Lee, Min Su Jeong | 2017-10-03 |
| 9416243 | Photocurable and thermosetting resin composition, dry film solder resist manufactured therefrom, and circuit board including the solder resist | Byung Ju Choi, Woo Jae Jeong, Kwang Joo Lee, Min Su Jeong, Se Jin Ku | 2016-08-16 |
| 9389504 | Photo-curable and thermo-curable resin composition, and dry film solder resist | Se Jin Ku, Byung Ju Choi, Woo Jae Jeong, Kwang Joo Lee, Min Su Jeong | 2016-07-12 |
| 9134609 | Photo-curable and thermo-curable resin compostion, and dry film solder resist | Se Jin Ku, Byung Ju Choi, Woo Jae Jeong, Kwang Joo Lee, Min Su Jeong | 2015-09-15 |
| 8349538 | Photo-curable and thermo-curable resin composition, and a dry film solder resist | Woo Jae Jeong, Byung Ju Choi, Kwang Joo Lee, Min Su Jeong | 2013-01-08 |
| 8334092 | Photo-sensitive resin composition and a protective film for printed circuit board having superior heat resistant and mechanical property | Byung Ju Choi, Woo Jae Jeong, Kwang Joo Lee, Min Su Jeong | 2012-12-18 |
| 5657521 | Method for manufacturing suede-like woven fabrics | Young Taek Gwon, Young Soo Oh, Byoung In Hong, Jong Man Lee | 1997-08-19 |