Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11474420 | Image projection device | Dong Youb Sinn, Yong Woo Bae, Seung Ho Shin, Jae Hwang Yu, Guk-Chan Lim +2 more | 2022-10-18 |
| 11454930 | Holographic image display device | Yong Woo Bae, Dongyoub SINN, Jinsoo Jeon, Gukchan Lim | 2022-09-27 |
| 11175874 | Image display method | Gukchan Lim, Seungmin Seen, Yong Woo Bae, Dongyoub SINN, Seungho Shin +1 more | 2021-11-16 |
| 11086445 | Device and method for controlling touch display, and touch display system | Gukchan Lim, Yong Woo Bae, Dongyoub SINN, Seungmin Seen, Seungho Shin +1 more | 2021-08-10 |
| 10976565 | Speckle reduction device and method of reducing speckle | — | 2021-04-13 |
| 9739957 | Optical transmission and receiving device for implementing passive alignment of components and method for passively aligning components | Yung Sung Son, Sang Shin Lee, Jun Young Park | 2017-08-22 |
| 9507105 | Optical transmission and receiving device for implementing passive alignment of components and method for passively aligning components | Yung Sung Son, Sang Shin Lee, Jun Young Park | 2016-11-29 |
| 9103984 | Optical transmission and receiving device for implementing passive alignment of components and method for passively aligning components | Yung Sung Son, Sang Shin Lee, Jun Young Park | 2015-08-11 |
| 8714838 | Optical subassembly for passive alignment and method of aligning the same | Yung Sung Son, Sang Shin Lee, Gyosun Hwang | 2014-05-06 |