| 12343439 |
Sterilization module |
Woong Ki Jeong, Jae Hak Jeong, Byung Chul Joo, Jae Young Choi, Kyu Won HAN +1 more |
2025-07-01 |
| 11904062 |
Sterilization module |
Woong Ki Jeong, Jae Hak Jeong, Byung Chul Joo, Jae Young Choi, Kyu Won HAN +1 more |
2024-02-20 |
| 11864547 |
Adhesive-type insect trap having a cover with a light refracting portion formed thereon |
Sang-Hyun Chang, Hoon Sik Eom, Gwang Ryong Lee, Chung Hoon Lee, Sung Il Park |
2024-01-09 |
| 11751554 |
Adhesive-type insect trap having a main body for guiding and stopping movement of an adhesive sheet |
Sang-Hyun Chang, Hoon Sik Eom, Gwang Ryong Lee, Chung Hoon Lee, Sung Il Park |
2023-09-12 |
| 11565007 |
Sterilization module |
Woong Ki Jeong, Jae Hak Jeong, Byung Chul Joo, Jae Young Choi, Kyu Won HAN +1 more |
2023-01-31 |
| 11541145 |
Fluid treatment apparatus |
Ji Won Kim, Jae Hak Jeong, Jong-Man Kim, Sang-chul Shin |
2023-01-03 |
| 11406095 |
Adhesive-type insect trap having a light source seat and a light source mount |
Sang-Hyun Chang, Hoon Sik Eom, Gwang Ryong Lee, Sung II Park |
2022-08-09 |
| 11260143 |
Air purifier |
Woong Ki Jeong, Sang Wook JUNG, Jong Rack Kim, Hee Cheul Jung, Byung Chul Joo |
2022-03-01 |
| D854118 |
Insect trap |
Sang-Hyun Chang, Sung Il Park, Chung Hoon Lee |
2019-07-16 |
| D826367 |
Insect trap |
Sang-Hyun Chang, Hoon Sik Eom |
2018-08-21 |
| D814603 |
Insect trap |
Sang-Hyun Chang, Hoon Sik Eom |
2018-04-03 |