Issued Patents 2023
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11807008 | Multifunctional printhead service station with multi-axis motions | Daihua Zhang, Kazuya Daito, Kenneth S. Ledford, Elsa Massonneau, Alexey Stepanov +5 more | 2023-11-07 |
| 11709423 | Methods of greytone imprint lithography to fabricate optical devices | Hao Tang, Erica Chen, Yongan Xu | 2023-07-25 |
| 11693246 | Diffractive optical elements with mitigation of rebounce-induced light loss and related systems and methods | Jeffrey Dean Schmulen, Neal Paul Ricks, Samarth Bhargava, Kevin Messer, Victor Kai Liu +6 more | 2023-07-04 |
| 11668943 | Display device having diffraction gratings with reduced polarization sensitivity | Vikramjit Singh, Nai-Wen Pi, Shuqiang Yang, Frank Y. Xu | 2023-06-06 |
| 11630257 | Multi-waveguide light field display | Frank Y. Xu, Michael Nevin Miller, Vikramjit Singh, Michael Anthony Klug | 2023-04-18 |
| 11614573 | Display device with diffraction grating having reduced polarization sensitivity | Vikramjit Singh, Xiaopei Deng, Shuqiang Yang, Frank Y. Xu, Kevin Messer | 2023-03-28 |
| 11609418 | Optical eyepiece using single-sided patterning of grating couplers | Vikramjit Singh, Nai-Wen Pi, Shuqiang Yang, Frank Y. Xu | 2023-03-21 |