| 12416422 |
Hygiene management device for entrance hall and control method of same |
Taihong Kim, Hyunbyung Cha, Hyunsun Yoo, Joohyeon Oh, Byoungjoonphilip Han +2 more |
2025-09-16 |
| 12376675 |
Shoe management apparatus |
Hyunsun Yoo, Jeong Guen Choi, Joohyeon Oh, Jae Myung Lim, Byoungjoon Han +2 more |
2025-08-05 |
| 12264837 |
Hygiene management device for entrance hall |
Taihong Kim, Hyunbyung Cha, Hyunsun Yoo, Joohyeon Oh, Byoungjoonphilip Han +2 more |
2025-04-01 |
| 12264846 |
Hygiene management device for entrance hall |
Taihong Kim, Hyunbyung Cha, Hyunsun Yoo, Joohyeon Oh, Byoungjoonphilip Han +2 more |
2025-04-01 |
| 12256880 |
Shoe management apparatus |
Hyunsun Yoo, Jeong Guen Choi, Joohyeon Oh, Jae Myung Lim, Byoungjoon Han +2 more |
2025-03-25 |
| 12259159 |
Hygiene management device for entrance hall |
Taihong Kim, Hyunbyung Cha, Hyunsun Yoo, Joohyeon Oh, Byoungjoonphilip Han +2 more |
2025-03-25 |
| 12233372 |
Air cleaner for oil and other contaminants |
Hyun Byung Cha, Chinsoo Hyon, Younju Oh, Hee Jeong Heo |
2025-02-25 |
| 12207780 |
Shoe management apparatus |
Hyunsun Yoo, Jeong Guen Choi, Joohyeon Oh, Jae Myung Lim, Byoungjoon Han +2 more |
2025-01-28 |
| 12207707 |
Shoe management apparatus |
Hyunsun Yoo, Jeong Guen Choi, Joohyeon Oh, Jae Myung Lim, Byoungjoon Han +2 more |
2025-01-28 |
| 12201258 |
Shoe management apparatus |
Hyunsun Yoo, Jeong Guen Choi, Joohyeon Oh, Jae Myung Lim, Byoungjoon Han +2 more |
2025-01-21 |
| 12186444 |
Apparatus and method for treating shoes |
Hyunsun Yoo, Jeong Guen Choi, Joohyeon Oh, Jae Myung Lim, Byoungjoon Han +2 more |
2025-01-07 |
| 12188685 |
Hygiene management device for entrance hall |
Taihong Kim, Hyunbyung Cha, Hyunsun Yoo, Joohyeon Oh, Byoungjoonphilip Han +2 more |
2025-01-07 |
| 12178317 |
Apparatus and method for treating shoes |
Hyunsun Yoo, Jeong Guen Choi, Joohyeon Oh, Jae Myung Lim, Byoungjoon Han +2 more |
2024-12-31 |
| 12114828 |
Apparatus and method for treating shoes |
Hyunsun Yoo, Jeong Guen Choi, Joohyeon Oh, Jae Myung Lim, Byoungjoon Han +2 more |
2024-10-15 |
| 12102282 |
Shoe management apparatus |
Hyunsun Yoo, Jeong Guen Choi, Joohyeon Oh, Jae Myung Lim, Byoungjoon Han +2 more |
2024-10-01 |
| 12070175 |
Apparatus and method for treating shoes |
Hyunsun Yoo, Jeong Guen Choi, Joohyeon Oh, Jae Myung Lim, Byoungjoon Han +2 more |
2024-08-27 |
| 12054583 |
Method for preparing granular polycarbonate |
Hyeon Hui Kim, Jae Hoon Choe, Mooho Hong, Ki Jae Lee, Soyeon Jee |
2024-08-06 |
| 11986790 |
Method for preparing microcapsules |
Jung Whan Oh, Kyungon Cha, Chanjoong Kim, Jae Hoon Choe |
2024-05-21 |
| 11918112 |
Shoe management apparatus |
Hyunsun Yoo, Jeong Guen Choi, Joohyeon Oh, Jae Myung Lim, Byoungjoon Han +2 more |
2024-03-05 |
| 11889917 |
Shoe management apparatus |
Hyunsun Yoo, Jeong Guen Choi, Joohyeon Oh, Jae Myung Lim, Byoungjoon Han +2 more |
2024-02-06 |
| 11865485 |
Air cleaner with rollable filter |
Hyun Byung Cha, Chinsoo Hyon, Younju Oh, Hee Jeong Heo |
2024-01-09 |
| 11826686 |
Portable air cleaner for kitchen |
Hyun Byung Cha, Chinsoo Hyon, Younju Oh, Hee Jeong Heo |
2023-11-28 |
| 11772027 |
Air cleaner with user interface |
Hyun Byung Cha, Chinsoo Hyon, Younju Oh, Hee Jeong Heo |
2023-10-03 |
| 11733226 |
Air state detection floating device capable of remaining in air |
Gun Sik Jeong, Kyungsu Lee, Sung Geun BAE, Da jin sol Kim, Tae Wook Lee |
2023-08-22 |
| 11654389 |
Air cleaner with cutter |
Hyun Byung Cha, Chinsoo Hyon, Younju Oh, Hee Jeong Heo |
2023-05-23 |
