Issued Patents All Time
Showing 1–25 of 122 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12399320 | Method and system for variable optical thickness waveguides for augmented reality devices | Robert D. Tekolste, Ryan Jason Ong, Victor Kai Liu, Samarth Bhargava, Christophe Peroz +3 more | 2025-08-26 |
| 12386255 | Eyepiece assembly adhesion using a zero residual layer region | Huihang Dong, Thomas Mercier, Vikramjit Singh, Kang Luo, Tasha Amit Mangaldas +2 more | 2025-08-12 |
| 12379603 | Display device having diffraction gratings with reduced polarization sensitivity | Kang Luo, Vikramjit Singh, Nai-Wen Pi, Shuqiang Yang | 2025-08-05 |
| 12372695 | Method of fabricating diffraction gratings | Shuqiang Yang, Kang Luo, Vikramjit Singh | 2025-07-29 |
| 12353101 | Liquid crystal diffractive devices with nano-scale pattern and methods of manufacturing the same | Chulwoo Oh, Mauro Melli, Christophe Peroz, Vikramjit Singh, Michael Anthony Klug | 2025-07-08 |
| 12332572 | Configuring optical layers in imprint lithography processes | Vikramjit Singh, Michael Nevin Miller, Shuqiang Yang | 2025-06-17 |
| 12276825 | Method and system for integration of refractive optics with a diffractive eyepiece waveguide display | Chulwoo Oh, Ravi Kumar Komanduri, Vikramjit Singh, Shuqiang Yang | 2025-04-15 |
| 12222537 | Surface relief waveguides with high refractive index resist | Matthew C. Traub, Yingnan Liu, Vikramjit Singh, Robert D. Tekolste, Qizhen Xue +4 more | 2025-02-11 |
| 12194696 | Monolithic high refractive index photonic devices | Sharad D. Bhagat, Christophe Peroz, Vikramjit Singh | 2025-01-14 |
| 12181679 | 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 | 2024-12-31 |
| 12135442 | Display device with diffraction grating having reduced polarization sensitivity | Vikramjit Singh, Kang Luo, Xiaopei Deng, Shuqiang Yang, Kevin Messer | 2024-11-05 |
| 12055725 | Display device having diffraction gratings with reduced polarization sensitivity | Kang Luo, Vikramjit Singh, Nai-Wen Pi, Shuqiang Yang | 2024-08-06 |
| 12044976 | Configuring optical layers in imprint lithography processes | Vikramjit Singh, Michael Nevin Miller, Shuqiang Yang | 2024-07-23 |
| 12044851 | Air pocket structures for promoting total internal reflection in a waveguide | Xiaopei Deng, Vikramjit Singh, Shuqiang Yang, Kang Luo, Nai-Wen Pi | 2024-07-23 |
| 12019233 | Optical device venting gaps for edge sealant and lamination dam | Wendong Xing, Vikramjit Singh, Neal Paul Ricks, Jeffrey Dean Schmulen, Emory D. Carroll +4 more | 2024-06-25 |
| 11994706 | Method and system for integration of refractive optics with a diffractive eyepiece waveguide display | Chulwoo Oh, Ravi Kumar Komanduri, Vikramjit Singh, Shuqiang Yang | 2024-05-28 |
| 11982813 | Waveguides with high index materials and methods of fabrication thereof | Vikramjit Singh, Kang Luo, Michal Beau Dennison Vaughn, Samarth Bhargava, Shuqiang Yang +6 more | 2024-05-14 |
| 11971549 | Very high index eyepiece substrate-based viewing optics assembly architectures | Michael Anthony Klug, Kevin Curtis, Vikramjit Singh, Kang Luo, Michal Beau Dennison Vaughn +5 more | 2024-04-30 |
| 11906763 | Method of fabricating diffraction gratings | Shuqiang Yang, Kang Luo, Vikramjit Singh | 2024-02-20 |
| 11726317 | Waveguides having integral spacers and related systems and methods | Ling Li, Ali Karbasi, Christophe Peroz, Chieh Chang, Sharad D. Bhagat +5 more | 2023-08-15 |
| 11693282 | Liquid crystal diffractive devices with nano-scale pattern and methods of manufacturing the same | Chulwoo Oh, Mauro Melli, Christophe Peroz, Vikramjit Singh, Michael Anthony Klug | 2023-07-04 |
| 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 | Kang Luo, Vikramjit Singh, Nai-Wen Pi, Shuqiang Yang | 2023-06-06 |
| 11630257 | Multi-waveguide light field display | Michael Nevin Miller, Kang Luo, Vikramjit Singh, Michael Anthony Klug | 2023-04-18 |
| 11614573 | Display device with diffraction grating having reduced polarization sensitivity | Vikramjit Singh, Kang Luo, Xiaopei Deng, Shuqiang Yang, Kevin Messer | 2023-03-28 |