Issued Patents 2021
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11187230 | Scroll compressor | Kangwook Lee, Taekyoung Kim, Cheolhwan Kim | 2021-11-30 |
| RE48826 | Compressor | Kangwook Lee, Cheolhwan Kim | 2021-11-23 |
| 11168689 | Compressor | Jehoon KIM, Bumjune SEO, Soonyong Choi | 2021-11-09 |
| 11136981 | Scroll compressor having shaft frame support including guide holes to flow oil for bearing lubrication | Sungyong Ahn, Jinho Kim, Junghoon Park, Junchul OH, Jaeha Lee +1 more | 2021-10-05 |
| 11053938 | Scroll compressor with oil separator | Cheolhwan Kim, Taekyoung Kim, Kangwook Lee | 2021-07-06 |
| 11053941 | Motor-operated compressor | Junghoon Park, Kitae JANG, Jongtae HER | 2021-07-06 |
| 10962010 | Compressor | Seokhwan Moon, Bumdong Sa | 2021-03-30 |
| 10954848 | Rotary engine | Yunhi Lee, Byeonghun Yu, Wheesung Oh | 2021-03-23 |
| RE48456 | Compressor | Kangwook Lee, Cheolhwan Kim | 2021-03-02 |
| 10914296 | Motor operated compressor | Jongtae HER, Dongwoo MIN, Kitae JANG | 2021-02-09 |
| 10895260 | Scroll compressor with oil separation member | Cheolhwan Kim, Kangwook Lee, Taekyoung Kim | 2021-01-19 |
| 10883500 | Co-rotating scroll compressor having displacement bearing | Jaesang Lee, Nayoung JEON | 2021-01-05 |
| 10883502 | Hermetic compressor having a vane with guide portion | Seokhwan Moon, Seoungmin Kang | 2021-01-05 |