| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 11 |
| # | Industry | |
|---|---|---|
| #1 | Electrical machinery and energy | |
| #2 | Telecommunications | |
| #3 | Environmental technology | |
| #4 | Measurement | |
| #5 | Control | |
| #6 | Transport |
| # | Name | Total Patents |
|---|---|---|
| #1 | Park Yun Kwon | 11 |
| #2 | Ryu Young Ho | 11 |
| #3 | Choi Jin Sung | 11 |
| #4 | Kwon Sang Wook | 11 |
| #5 | Kim Dong Zo | 11 |
| #6 | Park Eun Seok | 11 |
| #7 | Kim Nam Yun | 10 |
| #8 | Hong Young Tack | 10 |
| #9 | Kim Ki Young | 9 |
| #10 | Yoon Chang Wook | 5 |
| Publication | Filing date | Title |
|---|---|---|
| US2012293009A1 | Apparatus and method of protecting power receiver of wireless power transmission system | |
| US2012293900A1 | Apparatus for and method of protecting wireless-coupled power devices from overvoltage, overcurrent, and overtemperature using hysteresis | |
| US2012294054A1 | Method and apparatus for wireless power transmission using power receiver | |
| US2012293006A1 | Apparatus and method for using near field communication and wireless power transmission |