| 7894867 |
Zig-zag array resonators for relatively high-power HTS applications |
Balam A. Willemsen, Eric M. Prophet, Genichi Tsuzuki |
2011-02-22 |
| 6898450 |
High temperature superconducting tunable filter with an adjustable capacitance gap |
Richard C. Eden, Balam A. Willemsen |
2005-05-24 |
| 6662029 |
High temperature superconducting tunable filter with an adjustable capacitance gap |
Richard C. Eden, Balam A. Willemsen |
2003-12-09 |
| 6347237 |
High temperature superconductor tunable filter |
Richard C. Eden, Balam A. Willemsen |
2002-02-12 |
| 6130189 |
Microwave hairpin-comb filters for narrow-band applications |
— |
2000-10-10 |
| 5888942 |
Tunable microwave hairpin-comb superconductive filters for narrow-band applications |
— |
1999-03-30 |
| 5616538 |
High temperature superconductor staggered resonator array bandpass filter |
Gregory L. Hey-Shipton |
1997-04-01 |
| 5616539 |
High temperature superconductor lumped element band-reject filters |
Gregory L. Hey-Shipton, Stephan M. Rohlfing, Roger J. Forse |
1997-04-01 |