Issued Patents All Time
Showing 1–25 of 71 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12424399 | Air circuit breaker | Yong Ik PARK | 2025-09-23 |
| 12419140 | UV light emitting diode | Tae Gyun Kim, Seon Min Bae, Seom Geun Lee | 2025-09-16 |
| 12328978 | UV LED with electrode with irregular surface | Seong Kyu Jang, Ju Yong Park, Joon Hee Lee | 2025-06-10 |
| 12287870 | Security policy and audit log two way inquiry, collation, and tracking system and method | Ki-Yoong HONG, Sung-Geun Lee, Joo Yang Son, Jong Man Song | 2025-04-29 |
| 12272507 | Air circuit breaker | — | 2025-04-08 |
| 12237440 | Deep UV light emitting diode | Tae Gyun Kim | 2025-02-25 |
| 12183848 | Light emitting device | Seong Kyu Jang, Hong Suk Cho, Chi Hyun In | 2024-12-31 |
| 12125640 | Capacitor component and manufacturing method of capacitor component | Woon-Kyung Lee | 2024-10-22 |
| 12107195 | Light emitting diode package and method of manufacturing the same | Chi Hyun In, Jun Yong Park, Dae Woong Suh, Jong Hyeon Chae, Chang Hoon Kim +1 more | 2024-10-01 |
| 11942573 | Deep UV light emitting diode | Tae Gyun Kim | 2024-03-26 |
| 11887799 | Arc extinction apparatus of air circuit breaker | Sang Chul Lee, Seung Pil Yang | 2024-01-30 |
| 11882837 | Method and composition comprising detoxified lipopolysaccharide and lipoteichoic acid for preventing or inhibiting formation of biofilm | Hyo-Sun Kwak, Youchul Jung, Kyung Jo Lee, Jeong A KIM, Boram Jang +1 more | 2024-01-30 |
| 11749780 | Ultraviolet light emitting diode | Ju Yong Park, Seong Gyu Jang, Joon Hee Lee | 2023-09-05 |
| 11563152 | Light emitting diode package and method of manufacturing the same | Chi Hyun In, Jun Yong Park, Dae Woong Suh, Jong Hyeon Chae, Chang Hoon Kim +1 more | 2023-01-24 |
| 11515450 | Semiconductor light emitting device with contact electrode having irregular top surface | Seong Kyu Jang, Ju Yong Park, Joon Hee Lee | 2022-11-29 |
| 11489087 | Light emitting device | Seong Kyu Jang, Hong Suk Cho, Chi Hyun In | 2022-11-01 |
| 11422035 | Color and luminance measuring device including filter unit | Byung-jun Oh, Kyu-Seok Kim, Chang Hun Lim, Seung Yub Choi, Hyun Seock Oh +1 more | 2022-08-23 |
| 10956588 | Server, electronic device, and method for processing image by electronic device | Yun-Hong Choi | 2021-03-23 |
| 10868215 | Ultraviolet light emitting diode | Ju Yong Park, Seong Gyu Jang, Joon Hee Lee | 2020-12-15 |
| 10778929 | Volume adjusting device and adjusting method thereof | Young Kim, Sang Jun OH, Jae Woong Jeong, Seung-hyun Hwang | 2020-09-15 |
| 10763392 | Light emitting device | Seong Kyu Jang, Hong Suk Cho, Chi Hyun In | 2020-09-01 |
| 10756237 | Light emitting diode and light emitting diode package | Jong Hyeon Chae, Jong Min Jang, Won Young Roh, Daewoong Suh, Dae-sung Cho +2 more | 2020-08-25 |
| 10727376 | Light emitting diode package and method of manufacturing the same | Chi Hyun In, Jun Yong Park, Dae Woong Suh, Jong Hyeon Chae, Chang Hoon Kim +1 more | 2020-07-28 |
| 10705681 | Electronic device and display method for selecting an area of an icon | Hyeok Min Kwon, Dae Won Kim, Young Ha Park, Young-Sik Park, Sang Uk Jeon | 2020-07-07 |
| 10573780 | Ultraviolet light-emitting device | Seong Kyu Jang, Hong Suk Cho, Chi Hyun In | 2020-02-25 |