Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11624904 | Vapor as a protectant and lifetime extender in optical systems | David Jalil Zare, I-Fan Wu, Joseph Walsh, Kent McKernan, Joseph H. Armstrong +5 more | 2023-04-11 |
| 9891356 | Spectral purity filters (SPF), support structures for SPF films and corresponding methods of manufacture | Joseph F. Walsh, Frank Barkusky, Sarbjit Singh Grewal, Orlando Threet, Gildardo Delgado +1 more | 2018-02-13 |
| 7675573 | Global motion adaptive system with motion values correction with respect to luminance level | Peter Swartz, Andrew Mackinnon | 2010-03-09 |
| 5951858 | Device for cleaning the surface of the body of water in a pool | Jorge Izquierdo | 1999-09-14 |
| 4373565 | Mallet | — | 1983-02-15 |