Issued Patents All Time
Showing 51–74 of 74 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10175478 | Methods and systems for generating virtual content display with a virtual or augmented reality apparatus | Michael Anthony Klug | 2019-01-08 |
| 10156725 | Architectures and methods for outputting different wavelength light out of waveguides | Michael Anthony Klug, Brian T. Schowengerdt | 2018-12-18 |
| 10073267 | Outcoupling grating for augmented reality system | Victor Kai Liu | 2018-09-11 |
| 10042166 | Beam angle sensor in virtual/augmented reality system | Ivan Li Chuen Yeoh, Lionel Ernest Edwin | 2018-08-07 |
| 10042097 | Methods and system for creating focal planes using an alvarez lens | — | 2018-08-07 |
| 9915826 | Virtual and augmented reality systems and methods having improved diffractive grating structures | Michael Anthony Klug, Paul M. Greco, Brian T. Schowengerdt | 2018-03-13 |
| 9857591 | Methods and system for creating focal planes in virtual and augmented reality | William Hudson Welch, Hyunsun Chung, Hui-Chuan Cheng | 2018-01-02 |
| 8953087 | Camera system and associated methods | Michael R. Feldman, James E. Morris | 2015-02-10 |
| 8821035 | Optical element and system using the same | Alan D. Kathman, Charles S. Koehler, William Hudson Welch, Eric G. Johnson | 2014-09-02 |
| 8611026 | Optical device including at least one replicated surface and associated methods | Hongtao Han, Alan D. Kathman, Rong Huang, Michael R. Feldman, Jeremy Huddleston +3 more | 2013-12-17 |
| 8529139 | Optical element and system using the same | Alan D. Kathman, Charles S. Koehler, William Hudson Welch, Eric G. Johnson | 2013-09-10 |
| 8532445 | Optical assembly | James E. Morris, Hongtao Han, Adam Fedor, Jay Mathews, Michael R. Feldman | 2013-09-10 |
| 8325266 | Method of forming thin camera | Michael R. Feldman | 2012-12-04 |
| 8049806 | Thin camera and associated methods | Michael R. Feldman, James E. Morris | 2011-11-01 |
| 7769258 | Optical element and system using the same | Alan D. Kathman, Charles S. Koehler, William Hudson Welch, Eric G. Johnson | 2010-08-03 |
| 7529446 | Optical element and system using the same | Alan D. Kathman, Charles S. Koehler, William Hudson Welch, Eric G. Johnson | 2009-05-05 |
| 7466729 | Wavelength monitor for use with more than one wavelength | Alan D. Kathman, John Barnett Hammond, Alvaro Cruz Cabrera | 2008-12-16 |
| 7466502 | Optical wavelength division coupler and associated methods | James E. Morris, Hongtao Han, Adam Fedor, Jay Mathews, Michael R. Feldman | 2008-12-16 |
| 7343069 | Optical element and system using the same | Alan D. Kathman, Charles S. Koehler, William Hudson Welch, Eric G. Johnson | 2008-03-11 |
| 7221823 | Fiber coupler, system and associated methods for reducing back reflections | Alan D. Kathman, Charles S. Koehler, William Hudson Welch, Eric G. Johnson | 2007-05-22 |
| 6496621 | Fiber coupler system and associated methods for reducing back reflections | Alan D. Kathman, Charles S. Koehler, William Hudson Welch, Eric G. Johnson | 2002-12-17 |
| 6128134 | Integrated beam shaper and use thereof | Michael R. Feldman, Alan D. Kathman, W. Hudson Welch | 2000-10-03 |
| 5933551 | Bidirectional link submodule with holographic beamsplitter | Robert Addison Boudreau, Terry Patrick Bowen, Michael R. Feldman, Hongtao Han, Michael Aaron Kadar-Kallen +5 more | 1999-08-03 |
| 5384650 | Light valve with twisted perpendicular liquid crystal with a negative dielectric anisotropy | Rodney D. Sterling | 1995-01-24 |