Issued Patents 2025
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12429636 | Diffraction gratings formed by metasurfaces having differently oriented nanobeams | Dianmin Lin, Michael Anthony Klug, Pierre St. Hilaire, Mauro Melli, Evgeni Poliakov | 2025-09-30 |
| 12399320 | Method and system for variable optical thickness waveguides for augmented reality devices | Robert D. Tekolste, Ryan Jason Ong, Victor Kai Liu, Samarth Bhargava, Vikramjit Singh +3 more | 2025-08-26 |
| 12394163 | Optical elements based on polymeric structures incorporating inorganic materials | Melanie Maputol West, Mauro Melli | 2025-08-19 |
| 12371368 | Patterning of high refractive index glasses by plasma etching | Mauro Melli, Vikramjit Singh | 2025-07-29 |
| 12372710 | Metasurfaces with light-redirecting structures including multiple materials and methods for fabricating | Mauro Melli, Mohammadreza Khorasaninejad, Pierre St. Hilaire, Dianmin Lin | 2025-07-29 |
| 12353101 | Liquid crystal diffractive devices with nano-scale pattern and methods of manufacturing the same | Chulwoo Oh, Mauro Melli, Vikramjit Singh, Frank Y. Xu, Michael Anthony Klug | 2025-07-08 |
| 12332481 | Biased total thickness variations in waveguide display substrates | Samarth Bhargava, Victor Kai Liu | 2025-06-17 |
| 12326585 | Display system with optical elements for in-coupling multiplexed light streams | Michael Anthony Klug, Brian T. Schowengerdt, Michael Nevin Miller, Vikramjit Singh, Pierre St. Hilaire +1 more | 2025-06-10 |
| 12306412 | Waveguides with integrated optical elements and methods of making the same | Victor Kai Liu, Samarth Bhargava | 2025-05-20 |
| 12298473 | Anti-reflective coatings on optical waveguides | Kevin Messer | 2025-05-13 |
| 12296549 | Methods and apparatuses for casting polymer products | Sharad D. Bhagat, Chieh Chang | 2025-05-13 |
| 12248166 | Metasurfaces for redirecting light and methods for fabricating | Dianmin Lin, Mauro Melli, Pierre St. Hilaire, Evgeni Poliakov | 2025-03-11 |
| 12235474 | Methods and systems for augmented reality display with dynamic field of view | Chieh Chang, Victor Kai Liu, Samarth Bhargava, Ling Li, Sharad D. Bhagat +1 more | 2025-02-25 |
| 12216242 | Hybrid polymer waveguide and methods for making the same | Chieh Chang, Sharad D. Bhagat | 2025-02-04 |
| 12194696 | Monolithic high refractive index photonic devices | Sharad D. Bhagat, Vikramjit Singh, Frank Y. Xu | 2025-01-14 |
| 12189165 | Customized polymer/glass diffractive waveguide stacks for augmented reality/mixed reality applications | Sharad D. Bhagat, Brian George Hill, Chieh Chang, Ling Li | 2025-01-07 |