Issued Patents 2021
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11187576 | Optical filters having spatially variant microreplicated layers | John A. Wheatley, Guanglei Du, Rolf W. Biernath, Sara S. Merritt, James M. Hillis +2 more | 2021-11-30 |
| 11156814 | Optical system for displaying an object to a viewer | Michael L. Steiner, Andrew John Ouderkirk, Timothy L. Wong, Zhisheng Yun, Jo A. Etter +2 more | 2021-10-26 |
| 11073646 | Thin multilayer reflector with uniform left bandedge | Matthew B. Johnson, Edward J. Kivel, Ryan T. Fabick | 2021-07-27 |
| 11040721 | Causal analytics for powertrain management | Brian E. Brooks, Ryan C. Shirk, Michael E. Nelson, Craig R. Schardt | 2021-06-22 |
| 11016229 | Optical filter | John A. Wheatley, Todd A. Ballen, Kenneth L. Smith, Guanglei Du, Edward J. Kivel +3 more | 2021-05-25 |
| 11009637 | Optical stack | John A. Wheatley, Guanglei Du, Rolf W. Biernath, Christopher A. McLaughlin, Sherie A. Kristie | 2021-05-18 |
| 10915835 | Systems and methods for maximizing expected utility of signal injection test patterns in utility grids | Brian E. Brooks, Yang Lu, Andrew T. Tio, Chong Yang Ong | 2021-02-09 |