Issued Patents 2023
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11843152 | Surface mount microstrip circulators using a ferrite and ceramic dielectric assembly substrate | Iain Alexander Macfarlane, Scott D. Wilson, David Bowie Cruickshank | 2023-12-12 |
| 11830647 | Magnetic materials with high curie temperatures and dielectric constants | David Bowie Cruickshank | 2023-11-28 |
| 11824255 | Modified Ni—Zn ferrites for radiofrequency applications | David Bowie Cruickshank, Kelvin Mitchell Anderson | 2023-11-21 |
| 11814301 | Temperature insensitive dielectric constant garnets | David Bowie Cruickshank | 2023-11-14 |
| 11787703 | Temperature insensitive dielectric constant garnets | David Bowie Cruickshank | 2023-10-17 |
| 11776718 | Increased resonant frequency potassium-doped hexagonal ferrite | — | 2023-10-03 |
| 11778915 | Substituted aluminum nitride for improved acoustic wave filters | Peter Ledel Gammel | 2023-10-03 |
| 11742118 | Increased resonant frequency alkali-doped Y-phase hexagonal ferrites | — | 2023-08-29 |
| 11715869 | Low temperature co-fireable dielectric materials | Jianzhong Jiang, Jeffrey Alan Shunkwiler, Neil Bruce Coats, David Martin Firor, David Bowie Cruickshank | 2023-08-01 |
| 11699836 | Low firing temperature dielectric materials designed to be co-fired with high bismuth garnet ferrites for miniaturized isolators and circulators | David Bowie Cruickshank, Jeffrey Alan Shunkwiler, John Jianzhong Jiang, David Martin Firor, Srinivas Polisetty | 2023-07-11 |
| 11697601 | High Q modified barium-based materials for high frequency applications | — | 2023-07-11 |
| 11673837 | Radiofrequency component including a high thermal conductivity composite dielectric material | — | 2023-06-13 |
| 11613500 | Composite hexagonal ferrite materials | Srinivas Polisetty, Constance M. Griffith | 2023-03-28 |
| 11603333 | Modified barium tungstate for co-firing | David Bowie Cruickshank, Jeffrey Alan Shunkwiler, John Jianzhong Jiang, David Martin Firor | 2023-03-14 |
| 11565976 | Modified scheelite material for co-firing | David Bowie Cruickshank, Jeffrey Alan Shunkwiler, John Jianzhong Jiang, David Martin Firor, Neil Bruce Coats | 2023-01-31 |
| 11551837 | Magnetodielectric Y-phase strontium hexagonal ferrite materials formed by sodium substitution | — | 2023-01-10 |