Issued Patents 2017
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9828661 | Nickel-based super heat resistant alloy and method of manufacturing the same | Dong Jin Kim, Yun Soo Lim, Sung Woo Kim, Byung-Hak Moon, Sujin Jung | 2017-11-28 |
| 9766209 | Apparatus for detecting pipe wall thinning and method thereof | Soon Woo Han, Doo-Byung Yoon, Jin-Ho Park | 2017-09-19 |
| 9667949 | Display apparatus for visual and audio multiplexed display | Seung-hoon Han, Hye Jin Lee | 2017-05-30 |
| D782445 | Speaker | Dae Kyung Ahn, Dae-Joung Kim, Sang-Sung Woo, Jong-bae Kim, Jong-in Jo +3 more | 2017-03-28 |
| D781820 | Speaker | Dae Kyung Ahn, Dae-Joung Kim, Sang-Sung Woo, Jong-bae Kim, Jong-in Jo +3 more | 2017-03-21 |
| D778260 | Speaker | Dae Kyung Ahn, Dae-Joung Kim, Sang-Sung Woo, Jong-bae Kim, Jong-in Jo +3 more | 2017-02-07 |