Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 10852024 | Method for controlling air conditioner system | Hakrae Lee, Jinho Kim, Chulmin Park, Seontae Yoon, Kyongdo Lee +2 more | 2020-12-01 | $16,000 |
| 10760811 | Method for controlling air conditioner system | Hakrae Lee, Jinho Kim, Chulmin Park, Seontae Yoon, Kyongdo Lee +2 more | 2020-09-01 | $16,000 |
| 10359223 | Compressor driving apparatus and air conditioner including the same | Cheonsu Park, Seunghyo Kim | 2019-07-23 | $21,000 |
| 10269238 | Air conditioner and a communication method for an air conditioner | Hakrae Lee, Yugu Kim, Unsik Park, Hanbae Jeon | 2019-04-23 | $24,000 |