Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11564419 | Method for attaching nonslip members to both sides of sock | — | 2023-01-31 |
| D966373 | Robot for delivery | Myung-su Han, Jo Seph Kim, Joo Hong Lee, Jin Seok Park | 2022-10-11 |
| 11455583 | Method for selecting worker according to feature of project based on crowd sourcing | Min-woo Park | 2022-09-27 |
| 11319664 | Clothes care apparatus | Sung Ho Chang, Yong Joon Jang, Jae Ryong Park, Kwon Chul Yun | 2022-05-03 |
| 10993480 | Yoga cushion-padded sock | — | 2021-05-04 |
| 10851488 | Door locking device and washing machine having the same | Nam Soo Park, Jea Won Lee, Hyeon Kyu Lim, Dong Il Back, Jun Young Choi | 2020-12-01 |
| 10358757 | Washing machine and method of controlling the washing machine | Seung Mok Lee, Sang Tak Lee, Yong Soo Kyong, Young Jin Um, Jea Won Lee +4 more | 2019-07-23 |
| 9793797 | Switching apparatus and control method thereof | Wanyuan Qu, Se Won Lee, Ju Pyo Hong, Ok Hwan KWON, Hai Feng Jin +3 more | 2017-10-17 |
| 9653993 | Signal control circuit and switching apparatus for increased current control | Ok Hwan KWON, Baek-Min Lim, Hai Feng Jin, Ju Pyo Hong, Sung Hwan Kim +2 more | 2017-05-16 |
| 8699912 | Developing cartridge and image forming apparatus having the same | Tae Hee Kim, Kyung-hwan Jang | 2014-04-15 |