Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12120852 | Composite material and heat dissipation part | Meoung Whan Cho, Young Suk Kim | 2024-10-15 |
| 12110446 | Composite material and heat dissipation part comprising the composite material | Meoung Whan Cho, Young Suk Kim | 2024-10-08 |
| 11285701 | Heat sink plate | Meoung Whan Cho, Il Ho Kim, Young Suk Kim, Hiroto Narieda, Tomotsugu Aoyama | 2022-03-29 |
| 9537053 | III nitride semiconductor device and method of manufacturing the same | Meoung Whan Cho, Ryuichi Toba, Yoshitaka Kadowaki | 2017-01-03 |
| 9502603 | Vertically structured group III nitride semiconductor LED chip and method for manufacturing the same | Meoung Whan Cho, Pil Guk Jang, Ryuichi Toba, Yoshitaka Kadowaki | 2016-11-22 |
| 9184338 | Semiconductor device and method of manufacturing the same | Meoung Whan Cho, Ryuichi Toba, Yoshitaka Kadowaki | 2015-11-10 |
| 9012935 | Vertically structured group III nitride semiconductor LED chip and method for manufacturing the same | Meoung Whan Cho, Pil Guk Jang, Ryuichi Toba, Tatsunori Toyota, Yoshitaka Kadowaki | 2015-04-21 |
| 8963290 | Semiconductor device and manufacturing method therefor | Ryuichi Toba, Yoshitaka Kadowaki, Meoung Whan Cho, Pil Guk Jang | 2015-02-24 |
| 8962362 | Vertically structured group III nitride semiconductor LED chip and method for manufacturing the same | Meoung Whan Cho, Pil Guk Jang, Ryuichi Toba, Tatsunori Toyota, Yoshitaka Kadowaki | 2015-02-24 |
| D711581 | Lighting element | Meoung Whan Cho, Ryuichi Toba, Yoshitaka Kadowaki | 2014-08-19 |
| D711582 | Lighting element | Meoung Whan Cho, Ryuichi Toba, Yoshitaka Kadowaki | 2014-08-19 |
| D711583 | Lighting element | Meoung Whan Cho, Ryuichi Toba, Yoshitaka Kadowaki | 2014-08-19 |
| D703863 | Lighting elements | Meoung Whan Cho, Ryuichi Toba, Yoshitaka Kadowaki | 2014-04-29 |
| D703862 | Lighting elements | Meoung Whan Cho, Ryuichi Toba, Yoshitaka Kadowaki | 2014-04-29 |
| 6468947 | Lubricants with improved stability for magnetic recording media | Samuel J. Falcone, Michael Joseph Stirniman | 2002-10-22 |