Issued Patents 2020
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10795070 | Backlight unit and holographic display apparatus including the same | Yunhee Kim, Hoon Song, Geeyoung Sung, Hongseok Lee, Chilsung Choi | 2020-10-06 |
| 10788681 | Backlight unit for 3D image display and method of manufacturing the backlight unit | Sunghoon Lee, Dongouk Kim, Jihyun Bae, Hoon Song, Bongsu Shin +2 more | 2020-09-29 |
| 10754171 | Method of correcting optical characteristics of back light unit for three-dimensional display apparatus | Jihyun Bae, Youngju Jeong, Bongsu Shin, Dongouk Kim, Dongsik Shim +2 more | 2020-08-25 |
| 10718891 | Input coupler, backlight unit, and three-dimensional image display apparatus including the input coupler | Sunghoon Lee, Dongouk Kim, Jihyun Bae, Bongsu Shin, Dongsik Shim +1 more | 2020-07-21 |
| 10712603 | Three-dimensional image display apparatus including diffractive color filter | Bongsu Shin, Hyunjoon Kim, Dongouk Kim, Jihyun Bae, Dongsik Shim +3 more | 2020-07-14 |
| 10677974 | Pattern structure and method of manufacturing the pattern structure | Sunghoon Lee, Dongouk Kim, Jihyun Bae, Bongsu Shin, Dongsik Shim +1 more | 2020-06-09 |
| 10663638 | 2D/3D switchable backlight unit and image display apparatus using the same | Hongseok Lee, Geeyoung Sung, Hoon Song, Bongsu Shin, Yoonsun Choi | 2020-05-26 |
| 10627642 | Directional backlight unit, three-dimensional (3D) image display apparatus, and 3D image displaying method | Hyunjoon Kim, Bongsu Shin, Dongouk Kim, Jihyun Bae, Dongsik Shim +3 more | 2020-04-21 |
| 10585231 | Directional backlight unit and image display apparatus including the same | Hyunjoon Kim, Bongsu Shin, Dongouk Kim, Jihyun Bae, Dongsik Shim +3 more | 2020-03-10 |
| 10539734 | Directional backlight unit, method for manufacturing the same, and 3D image display apparatus having the same | Dongsik Shim, Dongouk Kim, Hyunjoon Kim, Jihyun Bae, Bongsu Shin +2 more | 2020-01-21 |