Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12030140 | Lead-free solder alloy and method of manufacturing electronic device using the same | Young Woo Lee, Seul Gi LEE, Hui Joong KIM, Jae Yool Son, Jeong Tak MOON | 2024-07-09 |
| 11979483 | Encryption apparatus and method of an image | Yeon Ho Lee | 2024-05-07 |
| 11646285 | Semiconductor package using core material for reverse reflow | Jae Yeol SON, Jeong Tak MOON, Young Woo Lee, Seul Gi LEE, Min Su Park +1 more | 2023-05-09 |
| 11440124 | Joining apparatus for panel sheets and joining method for panel sheets using the same | — | 2022-09-13 |
| 10898978 | Apparatus for supplying fastener for joining panels | Kwanghyo Park, TaeYong Kwon | 2021-01-26 |
| 10391581 | Joining apparatus for panel sheets and joining method for panel sheets using the same | — | 2019-08-27 |
| 9792515 | Apparatus and method for recognizing stamped character and system for detecting stamped depth of character using the same | — | 2017-10-17 |
| 9759612 | Welding portion inspection system and the control method of inspection system | — | 2017-09-12 |
| 9389621 | Compensation circuit for common voltage according to gate voltage | Kyung-Woo Lee | 2016-07-12 |
| 7852018 | Apparatus and method of driving lamp of liquid crystal display device | In Ho Ahn, Pu Jin Kim, Chang-Ho Lee | 2010-12-14 |
| 7417383 | Apparatus and method of driving lamp of liquid crystal display device | In Ho Ahn, Pu Jin Kim, Chang-Ho Lee | 2008-08-26 |
| 7372214 | Apparatus and method for driving lamp of liquid crystal display device | Jae Kyung Kang, Dong Yun Lee, Jae Ho Lee | 2008-05-13 |