Issued Patents All Time
Showing 25 most recent of 27 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12286971 | Scroll compressor | Minho Lee, Sungyong Ahn, Junghoon Park | 2025-04-29 |
| 12281653 | Scroll compressor | Byungkil YOO, Jungsun Choi | 2025-04-22 |
| 12258964 | Scroll compressor | Byungkil YOO, Jungsun Choi | 2025-03-25 |
| 12025127 | Scroll compressor | Jungsun Choi, Byungkil YOO | 2024-07-02 |
| 11692547 | Hermetic compressor having oil guide that surrounds rotating shaft | Junghoon Park, Sungyong Ahn, Taekyoung Kim | 2023-07-04 |
| 11480179 | Fluid compressor | Jinho Kim, Sungyong Ahn, Jaeha Lee, Yoonsung Choi | 2022-10-25 |
| 11480194 | Turbo compressor | Jun Chul OH, Kyungmin Kim | 2022-10-25 |
| 11460041 | Turbo compressor | Hyojo BAE, Junchul OH | 2022-10-04 |
| 11428224 | Vane rotary compressor having a bearing with back pressure pockets | Joonhong Park, Seoungmin Kang | 2022-08-30 |
| 11300122 | Vane rotary compressor | Seokhwan Moon, SeungMin Kang | 2022-04-12 |
| 11293434 | Bush bearing having outer lubricating layer, manufacturing method therefor and scroll compressor having same applied thereto | Jaeha Lee, Jinho Kim, Sungyong Ahn, Byeongchul Lee | 2022-04-05 |
| 11193529 | Thrust bearing for turbo compressor | Changgook MOON, Jun Chul OH | 2021-12-07 |
| 11136981 | Scroll compressor having shaft frame support including guide holes to flow oil for bearing lubrication | Sungyong Ahn, Jinho Kim, Junghoon Park, Junchul OH, Byeongchul Lee +1 more | 2021-10-05 |
| 11002287 | Turbo compressor having an inner passage for cooling the motor | Sungyong Ahn | 2021-05-11 |
| 10803159 | Electronic device and method for controlling the same | Kokeun Kim, Shinjae KANG, Sungjin Kim, Sooyoung Sim | 2020-10-13 |
| 10605251 | Turbo compressor | Junchul OH, Byeongchul Lee | 2020-03-31 |
| 10495088 | Scroll compressor | Junchul OH, Jaeha Lee, Byeongchul Lee | 2019-12-03 |
| 10227983 | Scroll compressor having an oil separation space | Jaeha Lee, Junchul OH, Byeongchul Lee | 2019-03-12 |
| 9897143 | Bush bearing and a scroll compressor including a bush bearing | Junchul OH, Sungyong Ahn, Eunji Hwang, Byeongchul Lee | 2018-02-20 |
| 9689388 | Scroll compressor | Yoonsung Choi, Byungkil YOO, Jinho Kim, Chuljig Bae, Byeongchul Lee | 2017-06-27 |
| 9605675 | Scroll compressor with an arcuate and a logarithmic spiral sections | Inwon Park, Byeongchul Lee, Byungkil YOO | 2017-03-28 |
| RE46091 | Oil level detecting device for a compressor and an air conditioning system having the same | Inho Won, Byeongchul Lee | 2016-08-02 |
| 9291164 | Scroll compressor having a bush bearing provided on a boss of orbiting scroll | Sungyong Ahn, Byeongchul Lee, Byoungchan Kim, Junghoon Park | 2016-03-22 |
| 9243636 | Scroll compressor with differential pressure hole and communication hole | Byoungchan Kim, Byeongchul Lee, Cheolhwan Kim | 2016-01-26 |
| 9020460 | Smart alarm providing terminal and alarm providing method thereof | — | 2015-04-28 |