Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9846296 | Subminiature optical system and portable device including the same | Yong Joo JO | 2017-12-19 |
| 9771245 | Tired gantry crane and straddle carrier for receiving power in contactless fashion | — | 2017-09-26 |