Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D869196 | Cervical pillow | — | 2019-12-10 |
| 10086663 | Tire pressure monitoring apparatus and method | — | 2018-10-02 |
| 9388377 | Regenerative cell extraction unit and regenerative cell extraction system | Byung-Rok Do, Jung Kyu Lee, Ji-Hyang Kim, Sung-Guu Kang, Seung-Hoon Pak +3 more | 2016-07-12 |
| 9162540 | Apparatus for tire pressure monitoring, information transmissing method thereof and integrated receiver system | — | 2015-10-20 |
| 5689784 | Non-contacting, non-magnetic, Mono-component developing apparatus | Kyung Hwan Kim | 1997-11-18 |
| 4616119 | Uniformly heating apparatus for microwave ovens | — | 1986-10-07 |