Registered 전계 방출 장치
| Status | Patent | Country | KIPRIS |
|---|---|---|---|
| Registered | 전계 방출 장치 | KOREA | |
| Registered | 전계 방출 장치 | KOREA | |
| Registered | 전계 방출 장치 | KOREA | |
| Registered | FIELD EMISSION DEVICE | UNITED STATES | |
| Registered | FIELD EMISSION DEVICE | UNITED STATES | |
| Registered | FIELD EMISSION DEVICE | UNITED STATES | |
| Registered | FIELD EMISSION DEVICE | UNITED STATES |