Issued Patents 2017
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9793727 | Apparatus for wireless charging | Seung Won Park, Yong Woon Park, Sang Ho Cho, Jae Hyoung Cho, Chang Ik Kim | 2017-10-17 |
| 9762084 | Wireless charging system and method for controlling the same | Sang Ho Cho, Chang Ik Kim, Seung Won Park, Yong Woon Park, Eun Young Shin +2 more | 2017-09-12 |
| 9744799 | Pneumatically erasable slate | — | 2017-08-29 |