Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11209589 | Optical imaging system | Tao Liu, David C. Mercord, Brian W. Ostlie | 2021-12-28 |
| 11125929 | Display system | Tao Liu, Brian W. Ostlie, Charlie C. Ho, Yongshang Lu, Jay M. Jennen +2 more | 2021-09-21 |
| 10718890 | Optical structures with off-state appearance area | Brian W. Ostlie, Tao Liu, Del R. Lawson, James A. Phipps, Jeffrey J. Pederson | 2020-07-21 |
| 10634837 | Lightguide with various shapes and extracting structures | Tao Liu, David C. Mercord, Brian W. Ostlie | 2020-04-28 |
| 10514487 | Light guides | Tao Liu, Brian W. Ostlie, David C. Mercord, Bradley J. Johanson | 2019-12-24 |
| 10509157 | Lightguides with pixelated image | Tao Liu, David C. Mercord, Brian W. Ostlie, David A. Ender | 2019-12-17 |
| 9915762 | Articles with binder-deficient slip coating and method for making same | Kristopher J. Derks, Jeffrey W. Hagen, James E. Lockridge, Jeffrey A. Peterson | 2018-03-13 |
| 9664834 | Optical film | Ellen R. Bosl, Bert T. Chien, Carsten Franke, Shandon Dee Hart, Donovan C. Karg, JR. +11 more | 2017-05-30 |