Issued Patents All Time
Showing 1–24 of 24 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12416112 | Clothing treatment apparatus | Jaehyun Kim, Hyunsun Yoo | 2025-09-16 |
| 12398498 | Laundry treating apparatus | Jaehyun Kim, Hyunsun Yoo | 2025-08-26 |
| 12398503 | Laundry treating apparatus | Jaehyun Kim, Hyunsun Yoo | 2025-08-26 |
| 12371835 | Laundry treating apparatus | Jaehyun Kim, Hyunsun Yoo | 2025-07-29 |
| 12366031 | Laundry treating apparatus | Jaehyun Kim, Hyunsun Yoo | 2025-07-22 |
| 12351965 | Laundry treating apparatus | Jaehyun Kim, Hyunsun Yoo | 2025-07-08 |
| 12313073 | Rotary compressor | Seseok Seol, Seoungmin Kang | 2025-05-27 |
| 12297582 | Laundry treating apparatus | Jaehyun Kim, Hyunsun Yoo | 2025-05-13 |
| RE49937 | Rotary compressor with vane coupled to rolling piston | Gukhyun Cho, Byeongchul Lee | 2024-04-23 |
| 11459891 | Rotary engine | Byeonghun Yu, Gunyoung PARK, Sooho Jang | 2022-10-04 |
| 11371550 | Rotary engine | Byeonghun Yu, Wheesung Oh, Gun Young Park | 2022-06-28 |
| 10954848 | Rotary engine | Byeonghun Yu, Wheesung Oh, Byeongchul Lee | 2021-03-23 |
| 10774646 | Rotary engine with oil pump | Byeonghun Yu, Byeongchul Lee | 2020-09-15 |
| 10718331 | Compressor having a lubrication surface formed on a roller thereof | Seokhwan Moon, Byeongchul Lee | 2020-07-21 |
| 10550696 | Rotary compressor with vane coupled to rolling piston | Gukhyun Cho, Byeongchul Lee | 2020-02-04 |
| 10473102 | Rotary compressor having fluid passage between sliding vane and vane slot | Seoungmin Kang, Jinung Shin, Seokhwan Moon, Byeongchul Lee | 2019-11-12 |
| 10443489 | Rotary engine having combustion controllers | Byeonghun Yu, Changeon Lee, Byeongchul Lee, Kamgyu Lee | 2019-10-15 |
| 9188126 | Hermatic compressor having a fluid guide disposed in an intermediate chamber | Jinung Shin, Bumdong Sa | 2015-11-17 |
| 9145890 | Rotary compressor with dual eccentric portion | Joonhong Park, Byeongchul Lee | 2015-09-29 |
| 8967984 | Rotary compressor | Seungjun Lee, Minchul Yong | 2015-03-03 |
| 8905722 | Compressor | Yoonsung Choi, Minchul Yong, Joonhong Park | 2014-12-09 |
| 8708661 | Compressor with oil level controller | Jangwoo Lee, Seungjun Lee | 2014-04-29 |
| 8602755 | Rotary compressor with improved suction portion location | Joonhong Park, Yoonsung Choi | 2013-12-10 |
| 8485805 | Rotary compressor | Minchul Yong, Yoonsung Choi | 2013-07-16 |