| 12478238 |
Cleaner station and method for controlling the same |
Daeho CHANG, Donggeon Lee |
2025-11-25 |
|
| 12446751 |
Nozzle for cleaner |
Ingyu Yang, Hye Yeon Kwon, Sul-Ki KIM, Yoo Min Kim, Jin Ro Kim +2 more |
2025-10-21 |
|
| 12419478 |
Cleaner station |
Jeonghoon Jeong, Dongjae Lee, 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, Jeahyuk Wie +1 more |
2025-08-12 |
|
| 12342980 |
Cleaner system |
Sungjun Kim, Daeho CHANG |
2025-07-01 |
|
| 12279731 |
Nozzle for cleaner |
Moohyun Ko, Jinhyouk Shin, Ingyu Yang |
2025-04-22 |
|
| 12251062 |
Nozzle for cleaner |
Jinhyouk Shin, Jinho Kim, Hyeri Kwon, Sungjun Kim, Kyoungho Ryou +2 more |
2025-03-18 |
|
| 12185903 |
Vacuum cleaner station, vacuum cleaner system, and method for controlling vacuum cleaner station |
Sungjun Kim, Jinhyouk Shin, Ingyu Yang, Youngsoo Kim, Jeahyuk Wie +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, Jeahyuk Wie +1 more |
2024-12-31 |
$8,000 |
| 12156633 |
Vacuum cleaner station, vacuum cleaner system, and method for controlling vacuum cleaner station |
Sungjun Kim, Jinhyouk Shin, Ingyu Yang, Youngsoo Kim, Jeahyuk Wie +1 more |
2024-12-03 |
$13,000 |
| 12127728 |
Vacuum cleaner station, vacuum cleaner system, and method for controlling vacuum cleaner station |
Sungjun Kim, Jinhyouk Shin, Ingyu Yang, Youngsoo Kim, Jeahyuk Wie +1 more |
2024-10-29 |
$13,000 |
| 12082756 |
Nozzle for cleaner |
Jinho Kim, Hyeri Kwon, Sungjun Kim, Kyoungho Ryou, Jinhyouk Shin +2 more |
2024-09-10 |
$10,000 |
| 12042116 |
Nozzle for cleaner |
Ingyu Yang, Hyeri Kwon, Sungjun Kim, Jinho Kim, Kyoungho Ryou +2 more |
2024-07-23 |
$12,000 |
| 12035862 |
Nozzle for cleaner |
Ingyu Yang, Hyeri Kwon, Sungjun Kim, Youngsoo Kim, Jinho Kim +2 more |
2024-07-16 |
$13,000 |
| 12029361 |
Nozzle for cleaner |
Jinho Kim, Hyeri Kwon, Sungjun Kim, Kyoungho Ryou, Jinhyouk Shin +2 more |
2024-07-09 |
$11,000 |
| 12029364 |
Nozzle for cleaner |
Jinhyouk Shin, Jinho Kim, Hyeri Kwon, Sungjun Kim, Kyoungho Ryou +2 more |
2024-07-09 |
$11,000 |
| 11963656 |
Cleaner |
Dongjae Lee, Daeho CHANG, Jaesung Yang |
2024-04-23 |
$11,000 |
| 11957296 |
Nozzle for cleaner |
Ingyu Yang, Hyeri Kwon, Sungjun Kim, Jinho Kim, Kyoungho Ryou +2 more |
2024-04-16 |
$10,000 |
| 11944249 |
Nozzle for cleaner |
Jinhyouk Shin, Jinho Kim, Hyeri Kwon, Sungjun Kim, Kyoungho Ryou +2 more |
2024-04-02 |
$12,000 |
| 11937752 |
Nozzle for cleaner |
Jinhyouk Shin, Jinho Kim, Hyeri Kwon, Sungjun Kim, Kyoungho Ryou +2 more |
2024-03-26 |
$11,000 |
| 11896194 |
Vacuum cleaner |
Ingyu Yang, Moohyun Ko, Daeho CHANG |
2024-02-13 |
$9,000 |
| 11896188 |
Nozzle for cleaner |
Ingyu Yang, Hyeri Kwon, Sungjun Kim, Jinho Kim, Kyoungho Ryou +2 more |
2024-02-13 |
$9,000 |
| 11844473 |
Vacuum cleaner station, vacuum cleaner system, and method for controlling vacuum cleaner station |
Sungjun Kim, Jinhyouk Shin, Ingyu Yang, Youngsoo Kim, Jeahyuk Wie +1 more |
2023-12-19 |
$15,000 |
| 11786093 |
Nozzle for cleaner |
Ingyu Yang, Hyeri Kwon, Sungjun Kim, Jinho Kim, Kyoungho Ryou +2 more |
2023-10-17 |
$15,000 |
| 11766159 |
Vacuum cleaner |
Kookhaeng Lee, Moo Hyun Ko |
2023-09-26 |
$15,000 |
