| Patents for H01P 7 - Resonators of the waveguide type (6,314) |
|---|
| 02/18/1986 | US4571592 Skin effect antennas |
| 02/18/1986 | US4571564 Aperture-coupled microwave apparatus |
| 02/18/1986 | US4571525 Resonant coaxial cavities for a grid vacuum tube |
| 02/18/1986 | CA1200859A1 Cavity resonator for atomic frequency standard |
| 02/12/1986 | EP0171279A2 High frequency electrical network |
| 02/11/1986 | US4570137 Lumped-mode resonator |
| 02/04/1986 | US4568889 Distributed diode VCO with stripline coupled output and distributed variable capacitor control |
| 01/28/1986 | US4567454 Resonator device |
| 01/22/1986 | EP0169077A2 Dielectric porcelain material |
| 01/21/1986 | CA1199692A1 Dual-mode dielectric loaded cavity filter with nonadjacent mode couplings |
| 01/07/1986 | US4563662 Lamination between layers of polytetrafluoroethylene |
| 01/07/1986 | US4563661 Barium titanate containing some tin atoms |
| 01/02/1986 | EP0166333A2 Dielectric ceramic material for use in the high-frequency range |
| 12/24/1985 | US4560965 Mounting dielectric resonators |
| 12/18/1985 | EP0165158A1 Dielectric filter with a variable centre frequency |
| 12/18/1985 | EP0164685A2 Signal converter |
| 12/18/1985 | EP0164684A2 Tuned oscillator |
| 12/17/1985 | US4559508 Distribution constant filter with suppression of TE11 resonance mode |
| 11/19/1985 | US4554209 Corrosion inhibiting coating comprising layer of organic corrosion inhibitor and layer of fluoridized acrylate |
| 11/13/1985 | EP0160942A2 Elliptical cross-section slotted-tube radio-frequency resonator for nuclear magnetic resonance imaging |
| 11/13/1985 | EP0160773A2 Method for the suppression of magnetostatic waves within magnetic garnet films for microwave circuit application |
| 11/05/1985 | US4551694 Coupling arrangement for a cavity resonator |
| 11/05/1985 | CA1196398A1 Piezoelectric resonator |
| 10/29/1985 | US4550089 Microwave dielectric ceramic compositions |
| 10/29/1985 | CA1196069A1 Piezoelectric resonator |
| 10/22/1985 | US4548910 Improved resonance frequency linerity |
| 10/15/1985 | CA1195393A1 Aperture-coupled microwave apparatus |
| 09/25/1985 | EP0155296A1 Thermally-compensated microwave resonator utilizing variable current-null segmentation. |
| 09/18/1985 | EP0154703A2 Resonator |
| 09/10/1985 | US4540960 Monochromatic radio frequency accelerating cavity |
| 09/04/1985 | EP0153745A2 Microwave discharge light source apparatus |
| 08/27/1985 | CA1192635A1 Microwave cavity tuner |
| 08/13/1985 | US4535308 Microwave cavity tuner |
| 07/24/1985 | EP0149240A2 Resonant tag circuits useful in electronic security systems |
| 07/09/1985 | US4528529 Magnetostatic wave resonator |
| 06/19/1985 | EP0145273A1 Mounting dielectric resonators |
| 06/04/1985 | US4521754 Tuning and temperature compensation arrangement for microwave resonators |
| 06/04/1985 | US4521746 Microwave oscillator with TM01δ dielectric resonator |
| 05/07/1985 | US4516096 Magnetic circuit for an yttrium-iron garnet crystal resonator for an oscillator |
| 05/07/1985 | CA1186756A1 Ceramic bandpass filter |
| 04/17/1985 | EP0137281A1 Microwave oscillator |
| 04/16/1985 | US4511860 Planar microwave oscillator mounted on a dielectric cavity |
| 03/26/1985 | US4507631 Device comprising a cavity and a linear resonator fixed within said cavity, and a method of assembly of said device |
| 03/19/1985 | US4506241 Coaxial dielectric resonator having different impedance portions and method of manufacturing the same |
| 03/12/1985 | US4504788 Enclosed loop-gap resonator |
| 02/26/1985 | CA1183227A1 Tunable helical resonator |
| 02/19/1985 | US4500859 Filter for existing waveguide structures |
| 02/14/1985 | WO1985000698A1 Thermally-compensated microwave resonator utilizing variable current-null segmentation |
| 01/22/1985 | US4495478 Cavity resonator for atomic frequency standard |
| 01/15/1985 | US4494093 Lockable tuning mechanism with reduced backlash |
| 01/02/1985 | CA1180436A Surface acoustic wave resonator device |
| 01/01/1985 | US4491976 Wide-band tuner having a temperature-compensated microstrip resonator arrangement |
| 01/01/1985 | US4491806 Resonant cavity with integrated microphonic suppression means |
| 12/18/1984 | US4489293 Miniature dual-mode, dielectric-loaded cavity filter |
| 12/11/1984 | US4488132 Temperature compensated resonant cavity |
| 12/11/1984 | US4488131 MIC Dual mode ring resonator filter |
| 12/11/1984 | US4487842 Low-loss microwave dielectric material |
| 12/05/1984 | EP0127527A1 Adjustment method, especially a frequency adjustment method of a printed microstrip filter, and filter obtained by this method |
| 11/27/1984 | US4485180 Barium, )irconium, zinc, and tantalum oxides |
| 11/27/1984 | CA1178710A1 Mode suppression means for gyrotron cavities |
| 11/21/1984 | EP0125450A2 Microwave cavity tuner |
| 11/21/1984 | EP0125449A2 Aperture-coupled microwave apparatus |
| 11/20/1984 | US4484162 Microwave oscillator |
| 10/30/1984 | US4480238 YIG Tuned filter having coupling loops formed from conductively layered insulated plates |
| 10/16/1984 | US4477788 Dielectric resonator tuner and mechanical mounting system |
| 10/16/1984 | US4477786 Semi-coaxial cavity resonator filter |
| 10/09/1984 | CA1175923A1 Helical resonator filter |
| 10/02/1984 | US4475092 Absorptive resonant cavity filter |
| 09/26/1984 | EP0119902A1 Microwave cavity resonator, especially for electromagnetic energy generators |
| 09/26/1984 | EP0119362A1 Coaxial resonators for grid tubes |
| 09/18/1984 | US4472695 Band pass filter tunable to a predetermined number of discrete frequencies spread over a broad frequency band |
| 09/18/1984 | US4472692 Tunable selective device using magnetostatic bulk waves |
| 09/11/1984 | US4471316 Electric oscillation generator |
| 09/05/1984 | EP0117804A1 Manufacturing method of a microwave cavity, and cavity obtained thereby |
| 07/25/1984 | EP0114140A1 Tunable microwave filter with TM010 mode dielectric resonators |
| 07/25/1984 | EP0113793A1 Coaxial resonator |
| 07/24/1984 | US4462007 Output coupling circuit for a cavity oscillator |
| 07/17/1984 | US4460878 Tunable resonator and an ultrahigh-frequency circuit comprising at least one such resonator |
| 07/10/1984 | US4459570 Ultra-high frequency filter with a dielectric resonator tunable in a large band width |
| 06/19/1984 | US4455540 Band pass filter with linear resonators open at both their extremities |
| 06/12/1984 | US4454489 Temperature stabilized microwave cavities |
| 06/05/1984 | US4453146 Dual-mode dielectric loaded cavity filter with nonadjacent mode couplings |
| 06/05/1984 | CA1168718A1 Miniature dual-mode, dielectric-loaded cavity filter |
| 05/30/1984 | EP0109714A1 Magnetic circuit for a YIG sphere resonator of an oscillator |
| 05/29/1984 | US4451806 Tuning means for a transmisson line cavity |
| 05/09/1984 | EP0108003A1 Double strip line resonators and filter using such resonators |
| 05/08/1984 | CA1167161A1 Gyrotron cavity resonator with an improved value of q |
| 05/01/1984 | US4446429 Microwave resonator |
| 04/24/1984 | US4445097 Microstrip transistor oscillator with dielectric resonator stabilization |
| 04/10/1984 | US4442220 Resonators in microwave region |
| 04/04/1984 | EP0104735A2 Electromagnetic filter with multiple resonant cavities |
| 03/27/1984 | US4439747 Method for improving selectivity in cylindrical TE011 filters by TE211 /TE311 mode control |
| 03/13/1984 | US4437076 Coaxial filter having a plurality of resonators each having a bottomed cylinder |
| 03/06/1984 | US4435680 Microwave resonator structure |
| 03/06/1984 | CA1163334A1 Magnetostatic wave device containing attenuation means and the way of making it |
| 02/28/1984 | US4434410 Coaxial resonator |
| 02/21/1984 | CA1162622A1 High frequency filter |
| 02/14/1984 | US4431977 Ceramic bandpass filter |
| 01/17/1984 | CA1160700A1 Strip-line resonator and a band pass filter having the same |
| 12/27/1983 | US4423398 Internal bi-metallic temperature compensating device for tuned cavities |