Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12211649 | Multilayer capacitor and board having the same embedded therein | Min Cheol Park, Sang Jong Lee, Hyung Joon Kim, Hyun Sang KWAK, Chi Hyeon JEONG | 2025-01-28 |
| 11934079 | Electrochromic device | Byeong Uk Ahn, Yong Sang La, Il Hwan Yoo | 2024-03-19 |
| 11852908 | Flexible electrochromic device | Byeong Uk Ahn, Yong Sang La, Il Hwan Yoo, Seung-Bae Oh | 2023-12-26 |
| 11835832 | Flexible electrochromic device | Seung-Bae Oh, Yong Sang La, Jongmin Shim, Il Hwan Yoo, Byeong Uk Ahn | 2023-12-05 |
| 11812552 | Printed circuit board | Chul Mun Kang, Sang Jong Lee, Hyun Sang KWAK, Chi Hyeon JEONG | 2023-11-07 |
| 11747697 | Electrochromic device | Seung-Bae Oh, Yong Sang La, Hyung Mo KIM | 2023-09-05 |
| 11488942 | Package structure | Chi Hyeon JEONG, Sang Jong Lee, Hyun Sang KWAK | 2022-11-01 |
| 10923433 | Fan-out semiconductor package | Mi-Ja Han, Dae-Hyun Park, Sang Jong Lee | 2021-02-16 |
| 10654070 | Method for preparing a barrier film | Hee Wang Yang, Jang Yeon Hwang | 2020-05-19 |
| 10364499 | Roll | Dong-Ryul Kim, Jang Yeon Hwang | 2019-07-30 |
| 9631275 | Device for forming a layer | Dong-Ryul Kim, Jang Yeon Hwang | 2017-04-25 |
| 9273707 | Female-male combination type ornament | — | 2016-03-01 |
| 7764482 | Vitamin ion generator | Sung Hwa Lee, Ok Chun Hyun | 2010-07-27 |
| 7316261 | Heat exchanging system of ventilating device | Min-Chul Cho, Soo Yeon Shin | 2008-01-08 |
| 7267165 | Heat exchanger of ventilating system | Soo Yeon Shin, Min-Chul Cho | 2007-09-11 |
| 7237603 | Heat exchanger of ventilating system | Soo Yeon Shin, Min-Chul Cho | 2007-07-03 |
| 7228891 | Heat exchanger of ventilating system | Soo Yeon Shin, Min-Chul Cho, Sung Hwa Lee | 2007-06-12 |
| 7188666 | Heat exchanger of ventilating system | Min-Chul Cho, Soo Yeon Shin | 2007-03-13 |
| 7168482 | Heat exchanger of ventilating system | Soo Yeon Shin, Min-Chul Cho, Sung Hwa Lee, Kwang Won Lee | 2007-01-30 |
| 7147049 | Heat exchanger of ventilating system | Min-Chul Cho, Soo Yeon Shin, Sung Hwa Lee | 2006-12-12 |