| Patents for H01P 7 - Resonators of the waveguide type (6,314) |
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| 04/05/2006 | EP1643586A1 Method for cleaning a resonator |
| 04/05/2006 | EP1643585A2 Dual mode band-pass filter |
| 04/05/2006 | CN1249852C Antenna unit |
| 04/05/2006 | CN1249849C Multilayer substrate and satellite broadcast receiving apparatus |
| 04/05/2006 | CN1249826C Thin film resonator and method for manufacturing the same |
| 04/05/2006 | CN1249731C Dielectric ceramic composition |
| 03/30/2006 | WO2006033204A1 High frequency oscillation circuit and transmitter/receiver |
| 03/30/2006 | US20060066422 Zeroeth-order resonator |
| 03/30/2006 | US20060066420 Dual mode band-pass filter |
| 03/29/2006 | CN1754281A Dielectric resonator, dielectric resonator frequency adjusting method, and dielectric resonator integrated circuit |
| 03/29/2006 | CN1248358C Subminiature microwave cavity |
| 03/29/2006 | CN1248356C Resonator, filter, antenna shared device and communication device |
| 03/23/2006 | US20060061437 Dual mode band-pass filter |
| 03/23/2006 | US20060061436 Dual mode band-pass filter |
| 03/22/2006 | CN1246931C Tuning assembly of hollow intermediate electric resonator |
| 03/16/2006 | WO2006027267A1 Microwave sensor for high-precision level measurement in a pneumatic spring |
| 03/16/2006 | US20060055489 Dual mode band-pass filter |
| 03/16/2006 | US20060055475 Microwave oscillator |
| 03/15/2006 | CN1747227A Compensated micro-band resonance device and microband open-loop coupled band filter with harmonic inhibition |
| 03/14/2006 | US7012946 Photonic crystal-based resonant cavity and resonator |
| 03/14/2006 | US7012488 Cavity resonator having an adjustable resonance frequency |
| 03/14/2006 | US7011725 High performance embedded RF filters |
| 03/09/2006 | US20060049897 Resonator, filter, communication apparatus |
| 03/08/2006 | CN1745498A Tunable high-frequency filter arrangement and method for the production thereof |
| 03/08/2006 | CN1744807A Method for manufacturing wave-absorber of resonant group with hole-closing structure |
| 03/08/2006 | CN1244969C High frequency circuit element and high frequency circuit module |
| 03/08/2006 | CN1244769C 微波炉 Microwave |
| 03/07/2006 | US7009455 Tunable power amplifier matching circuit |
| 03/02/2006 | WO2006022104A1 Transmission line connection structure and transmitter/receiver |
| 03/01/2006 | EP1236241B1 Tunable high temperature superconducting filter |
| 03/01/2006 | EP1014474B1 Multimodal dielectric resonance device, dielectric filter, composite dielectric filter, synthesizer, distributor, and communication apparatus |
| 03/01/2006 | CN1740645A Microwave oven |
| 02/28/2006 | US7005951 Screw-fixing implement |
| 02/28/2006 | US7004027 Electrostatic-capacity-type acceleration sensor and acceleration measuring device therewith |
| 02/23/2006 | US20060038640 Ceramic loaded temperature compensating tunable cavity filter |
| 02/23/2006 | US20060038639 Systems and methods for blocking microwave propagation in parallel plate structures utilizing cluster vias |
| 02/22/2006 | EP0957530B1 Dielectric resonator, dielectric filter, dielectric duplexer, and method for manufacturing dielectric resonator |
| 02/22/2006 | CN1243394C Lumped constant wave filter, antenna shared device and communication device |
| 02/15/2006 | CN2758992Y Apparatus for making three frequency channel signals into one channel |
| 02/15/2006 | CN1736027A Sliding screw arrangement |
| 02/15/2006 | CN1241873C Microwave dielectric ceramic composition |
| 02/09/2006 | US20060028299 Dielectric resonator device, dielectric filter, composite dielectric filter, and communication apparatus |
| 02/09/2006 | DE102004031333A1 Mikrowellengenerator Microwave generator |
| 02/08/2006 | CN1732591A Dielectric filter |
| 02/08/2006 | CN1241291C Resonator and high-frequency wave filter |
| 02/08/2006 | CN1241289C High-frequency band pass filter assembly comprising attenuation poles |
| 02/08/2006 | CN1240885C Non-linear optical crystal potassium sodium alumino borate and its preparation process and application |
| 02/07/2006 | US6995636 In-band-flat-group-delay type dielectric filter and linearized amplifier using the same |
| 02/02/2006 | WO2006012055A2 Ceramic loaded temperature compensating tunable cavity filter |
| 02/02/2006 | CA2570925A1 Ceramic loaded temperature compensating tunable cavity filter |
| 02/01/2006 | EP1620913A1 High-frequency filter |
| 02/01/2006 | EP1620912A2 Mounting mechanism for high performance dielectric resonator circuits |
| 02/01/2006 | CN1240159C Longitudinal coupling resonator surface wave device type |
| 01/31/2006 | US6992548 RF module and method for arranging through holes in RF module |
| 01/26/2006 | US20060017528 System and method for threaded plunger assembly |
| 01/26/2006 | US20060017527 Resonator |
| 01/25/2006 | EP1618658A2 Temperature compensation for silicon mems resonator |
| 01/24/2006 | US6989725 Dielectric resonator, dielectric filter, dielectric duplexer, and communication apparatus incorporating the same |
| 01/19/2006 | US20060012448 Ferroelectric devices and method relating thereto |
| 01/18/2006 | CN1237548C High frequency ceramic base, its use and mfg. method |
| 01/17/2006 | US6987432 Temperature compensation for silicon MEMS resonator |
| 01/12/2006 | US20060007046 Antenna unit |
| 01/10/2006 | US6985054 Ferroelectric devices and method relating thereto |
| 01/04/2006 | CN1717839A Tuning arrangement |
| 01/04/2006 | CN1717838A Resonator filter |
| 01/04/2006 | CN1717837A Multimode dielectric resonator device, dielectric filter composite dielectric filter, and communication device |
| 01/04/2006 | CN1234592C Establishing method of microelectronic machine system device great signal equivalent circuit nacro model |
| 01/03/2006 | US6982612 Duplexer and communication apparatus with a matching circuit including a trap circuit for harmonic suppression |
| 12/27/2005 | US6980841 Filter device having spiral resonators connected by a linear section |
| 12/22/2005 | WO2005122323A1 Adjustable resonator filter |
| 12/22/2005 | WO2005099401A3 Discrete resonator made of dielectric material |
| 12/20/2005 | US6977564 Bandpass filter |
| 12/15/2005 | WO2005119833A1 Cavity resonator, use of a cavity resonator and oscillator circuit |
| 12/15/2005 | US20050275488 Band agile filter |
| 12/14/2005 | EP1604425A1 Resonator filter |
| 12/08/2005 | WO2005117280A2 Tunable superconducting rf cavity |
| 12/08/2005 | DE102005012375A1 Variable frequency coaxial resonator, e.g. for filter, has tuning body held coaxially in tube without electrical contact by dielectric adjustment rod with threaded drive |
| 12/07/2005 | EP1603187A1 Cavity resonator, use of the cavity resonator in a oscillation circuit |
| 12/07/2005 | EP1602146A1 Method and device for compensating the temperature of circular resonators |
| 12/06/2005 | US6972646 Filter circuit device and method of manufacturing the same |
| 12/06/2005 | US6972645 Resonator, filter, communication apparatus |
| 12/01/2005 | WO2005091941A3 Systems and methods for blocking microwave propagation in parallel plate structures |
| 11/30/2005 | EP1599933A1 Microwave oscillator |
| 11/30/2005 | EP1377839B1 Low-loss tunable ferro-electric device and method of characterization |
| 11/30/2005 | CN1229892C Duplexer dielectric filter |
| 11/29/2005 | US6970055 Tunable planar capacitor |
| 11/24/2005 | US20050261135 Superconducting filter |
| 11/24/2005 | US20050260951 Tunable superconducting RF cavity |
| 11/24/2005 | US20050257549 High-frequency circuit cooling apparatus |
| 11/23/2005 | CN1701463A Dielectric resonator and communication apparatus using the same |
| 11/23/2005 | CN1700511A 超导滤波器 Superconducting filter |
| 11/23/2005 | CN1700510A High-frequency circuit cooling apparatus |
| 11/23/2005 | CN1228883C 高频电路器件 Frequency circuit element |
| 11/22/2005 | CA2373501C Dielectrical microwave filter |
| 11/17/2005 | US20050256010 Superconducting filter device |
| 11/17/2005 | US20050256009 Laser trimming to tune the resonance frequency of a spiral resonator, the characteristics of a high temperature superconductor filter comprised of spiral resonators, or the resonance frequency of a planar coil |
| 11/17/2005 | US20050253673 Coaxial resonator |
| 11/17/2005 | US20050253672 High-frequency circuit device and high-frequency circuit module |
| 11/16/2005 | EP1596463A1 Coaxial resonator |
| 11/16/2005 | CN1697251A Method for constructing heterotropic medium by using dielectric resonator |