Issued Patents 2021
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11204518 | Display panel and manufacturing method thereof | Chang-Hun Lee, Min-Hee Kim, Taehoon Kim, Kyunghae PARK, Joon Hyung Park +1 more | 2021-12-21 |
| 11181035 | Exhaust heat recovery system for a vehicle using a magnetic valve actuator | Seung Tae Kong | 2021-11-23 |
| 11179428 | Dunaliella mutant and method for producing pigment by using same | Eon Seon Jin | 2021-11-23 |
| 11171187 | Display device and manufacturing method thereof | Beom Soo SHIN, Suk Hoon KANG, Hee Ra Kim, Hong Yeon LEE | 2021-11-09 |
| 11067998 | Cleaning robot and control method therefor | Dong Hun Lee, Young Do Kwon, Heum Yong Park, Min Woo Ryu | 2021-07-20 |
| 11019972 | Cleaning robot and method for controlling same | Dong Hun Lee, Heum Yong Park, Min Woo Ryu, Young Do Kwon | 2021-06-01 |
| 11016331 | Display panel and method for fabricating the same | Chang-Hun Lee, Min-Hee Kim, Taehoon Kim, Kyunghae PARK, Joon Hyoung PARK +1 more | 2021-05-25 |
| 10999692 | Audio device, audio system, and method for providing multi-channel audio signal to plurality of speakers | Tae-Young Kim, Tae Jin Park, Si Jin KIM, Eun Jung Lee, Soon Hyung Hwang +2 more | 2021-05-04 |
| 10947879 | Exhaust heat recovery system | Seung Tae Kong | 2021-03-16 |
| 10916778 | Secondary battery | Young-San Ko, Ki Jun Kim, Chae-Woong Cho, Jun Sik Lee | 2021-02-09 |