Issued Patents All Time
Showing 25 most recent of 27 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12419478 | Cleaner station | Jeonghoon Jeong, Jungwan Ryu, Ingyu Yang | 2025-09-23 |
| 12383108 | Vacuum cleaner station, vacuum cleaner system, and method for controlling vacuum cleaner station | Sungjun Kim, Jinhyouk Shin, Ingyu Yang, Youngsoo Kim, Jungwan Ryu +1 more | 2025-08-12 |
| 12284128 | Device and method for detecting interference between base stations in wireless communication system | Hyuncheol Kim | 2025-04-22 |
| 12185903 | Vacuum cleaner station, vacuum cleaner system, and method for controlling vacuum cleaner station | Sungjun Kim, Jinhyouk Shin, Ingyu Yang, Youngsoo Kim, Jungwan Ryu +1 more | 2025-01-07 |
| 12178385 | Vacuum cleaner station, vacuum cleaner system, and method for controlling vacuum cleaner station | Sungjun Kim, Jinhyouk Shin, Ingyu Yang, Youngsoo Kim, Jungwan Ryu +1 more | 2024-12-31 |
| 12156633 | Vacuum cleaner station, vacuum cleaner system, and method for controlling vacuum cleaner station | Sungjun Kim, Jinhyouk Shin, Ingyu Yang, Youngsoo Kim, Jungwan Ryu +1 more | 2024-12-03 |
| 12127728 | Vacuum cleaner station, vacuum cleaner system, and method for controlling vacuum cleaner station | Sungjun Kim, Jinhyouk Shin, Ingyu Yang, Youngsoo Kim, Jungwan Ryu +1 more | 2024-10-29 |
| 12064077 | Cleaner | Hwayeong KANG, Jinho Kim, Donggeun Lee | 2024-08-20 |
| 11963656 | Cleaner | Jungwan Ryu, Daeho CHANG, Jaesung Yang | 2024-04-23 |
| 11844473 | Vacuum cleaner station, vacuum cleaner system, and method for controlling vacuum cleaner station | Sungjun Kim, Jinhyouk Shin, Ingyu Yang, Youngsoo Kim, Jungwan Ryu +1 more | 2023-12-19 |
| 11737630 | Vacuum cleaner station, vacuum cleaner system, and method for controlling vacuum cleaner station | Sungjun Kim, Jinhyouk Shin, Ingyu Yang, Youngsoo Kim, Jungwan Ryu +1 more | 2023-08-29 |
| 11732902 | Cooking appliance and combustion control method of a cooking appliance | Jeonghoon Jeong, Daebong Yang | 2023-08-22 |
| 11477053 | Method and apparatus for estimating channel in wireless communication system | — | 2022-10-18 |
| 11457783 | Cleaner | Moohyun Ko, Hyeri Kwon, Donggeun Lee | 2022-10-04 |
| 11269736 | Method to manage database failure | Kiryong KYEONG, Wanho KIM, Stellar HEO | 2022-03-08 |
| 11221146 | Cooking appliance | Kookhaeng Lee, Yangho Kim | 2022-01-11 |
| 11022324 | Cooking appliance and combustion control method of a cooking appliance | Jeonghoon Jeong, Daebong Yang | 2021-06-01 |
| 10969109 | Combination type cooker | Hyunwoo Park, Seungyoun Kim | 2021-04-06 |
| 10865994 | Cooking appliance | Youngsoo Kim, Hyun Woo Park | 2020-12-15 |
| 10541838 | Method and apparatus for channel estimation in wireless communication system | — | 2020-01-21 |
| 10484207 | Method and apparatus for channel estimation in wireless communication system | — | 2019-11-19 |
| 10408460 | Gas cooker and valve assembly for gas cooker | Junho Seok, Jongryul Kim | 2019-09-10 |
| D849704 | Wearable electronic device | Jaewon Kim, Sunki Kim, Woonhee Park, Jaeheung PARK | 2019-05-28 |
| 10270624 | Channel estimation method and apparatus for use in wireless communication system | — | 2019-04-23 |
| 10197288 | Combination type cooker | Hyunwoo Park, Seungyoun Kim | 2019-02-05 |