Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11955951 | Transversely-excited film bulk acoustic resonator matrix filters with switches in parallel with sub-filter shunt capacitors | Andrew Guyette, Neal Fenzi, Bryant Garcia | 2024-04-09 |
| 11929733 | Transversely-excited film bulk acoustic resonator matrix filters with input and output impedances matched to radio frequency front end elements | Andrew Guyette, Neal Fenzi, Bryant Garcia | 2024-03-12 |
| 11901877 | Transversely-excited film bulk acoustic resonator matrix filters with noncontiguous passband | Andrew Guyette, Neal Fenzi, Bryant Garcia | 2024-02-13 |
| 11658639 | Transversely-excited film bulk acoustic resonator matrix filters with noncontiguous passband | Andrew Guyette, Neal Fenzi, Bryant Garcia | 2023-05-23 |
| 11476834 | Transversely-excited film bulk acoustic resonator matrix filters with switches in parallel with sub-filter shunt capacitors | Andrew Guyette, Neal Fenzi, Bryant Garcia | 2022-10-18 |
| 7983649 | Low noise figure radiofrequency device | Gregory L. Hey-Shipton | 2011-07-19 |
| 7738853 | Low noise figure radiofrequency device | Gregory L. Hey-Shipton | 2010-06-15 |
| 7457640 | Dielectric loaded cavity filters for non-actively cooled applications in proximity to the antenna | — | 2008-11-25 |
| 7250833 | Method and apparatus for stabilizing the temperature of dielectric-based filters | — | 2007-07-31 |
| 5527766 | Method for epitaxial lift-off for oxide films utilizing superconductor release layers | — | 1996-06-18 |
| 5508255 | Epitaxial thallium high temperature superconducting films formed via a nucleation layer | — | 1996-04-16 |
| 5476836 | Reactor vessel for manufacture of superconducting films | — | 1995-12-19 |
| 5358926 | Epitaxial thin superconducting thallium-based copper oxide layers | William L. Olson, Robert B. Hammond, Timothy W. James, McDonald Robinson | 1994-10-25 |
| 5306699 | Reactor vessel for manufacture of superconducting films | — | 1994-04-26 |
| 5139998 | Controlled thallous oxide evaporation for thallium superconductor films and reactor design | William L. Olson, Timothy W. James | 1992-08-18 |
| 5071830 | Metalorganic deposition method for forming epitaxial thallium-based copper oxide superconducting films | William L. Olson, Robert B. Hammond, Timothy W. James, McDonald Robinson | 1991-12-10 |