Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 11211833 | Wireless power transfer apparatus | Seonghun Lee, Bongsik Kwak, Jihyun Lee, Sungkyu Kim | 2021-12-28 | $26,000 |
| 11139702 | Apparatus and method for performing power calibration in wireless power transmission system | Yongcheol PARK, Gyunghwan YOOK | 2021-10-05 | $21,000 |