Issued Patents 2023
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11766254 | Medical three-dimensional thread making method and device using ultrasonic waves | — | 2023-09-26 |
| 11749319 | Integrated circuit chip | Chang Kwon LEE | 2023-09-05 |
| 11710446 | LED driving device and LED driving method | Jin Ho Choi, Jang Su Kim | 2023-07-25 |
| 11685319 | Device for automatically adjusting angle of monitor on vehicle seat back | Sang-Ho Kim, Byeong Seon Son, Tae Hoon Lee, Seon Chae Na, Sang-Hoon Park +2 more | 2023-06-27 |
| 11636898 | Semiconductor memory device and method for operating thereof | Jung Mi KO, Kwang Ho Baek, Seong Je Park, Young Don JUNG, Jung Hwan Lee | 2023-04-25 |
| 11636802 | LED display driving device and LED display device | Jin Ho Choi, Jang Su Kim | 2023-04-25 |
| 11610919 | Display device and method of manufacturing the same | Jonghoon Choi, Jongoh Seo, Jongjun Baek, Byung-Soo So | 2023-03-21 |
| 11610521 | LED driving device and LED driving method | Jong Min Lee | 2023-03-21 |
| 11610536 | LED driving device | Jang Su Kim | 2023-03-21 |
| 11603018 | Power supply device for vehicle child seat | Byeong Seon Son, Tae Hoon Lee, Seon Chae Na, Sang-Hoon Park, Sang-Ho Kim +1 more | 2023-03-14 |
| 11595593 | Infrared image sensor | Chang Seok Lee, Joon Hyung Lim | 2023-02-28 |
| 11595581 | Actuator of camera module | Ji Buem CHUN | 2023-02-28 |
| 11583271 | Medical thread based on ultrasonic production | — | 2023-02-21 |
| 11553569 | LED driving device and LED driving method | Kyeong Rok Lee, Jong Hyun Yoon | 2023-01-10 |