Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12367502 | Server, communicating device and system having function of managing power demand and method of managing power usage thereof | Hyoseop Lee, Seonjeong Lee, Hyeri Yi, Ilhan Ham | 2025-07-22 |
| 11482861 | Apparatus, server, system and method for energy measuring | Hyoseop Lee, Seonjeong Lee, Hyeri Yi, Ilhan Ham | 2022-10-25 |
| 10949934 | Method, system, user terminal and apparatus for power management | Dae-Young Kim | 2021-03-16 |
| 10693317 | Server and home appliance having power demand management function and method of managing power usage thereof | Hyoseop Lee | 2020-06-23 |
| 10436824 | Energy measuring and labeling apparatus at power penetration point | Hyunsu Bae | 2019-10-08 |
| 10324118 | Apparatus and method for correcting power usage measurements | Daeyoung Kim, Seonjeong Lee, Hyoseop Lee | 2019-06-18 |
| 10254319 | Apparatus, server, system and method for energy measuring | Hyoseop Lee | 2019-04-09 |
| 10139437 | Apparatus, server, system and method for energy measuring | Hyun-Su Bae | 2018-11-27 |
| 10126336 | Energy usage device and energy information collecting device | Hyunsu Bae, Junhan Ahn | 2018-11-13 |
| 10095294 | System and method of guiding use of electronic device | Seonjeong Lee, Hyoseop Lee | 2018-10-09 |