| Patents for H01P 1 - Auxiliary devices (25,484) |
|---|
| 05/04/2006 | WO2006046361A1 Ceramic material composition, ceramic substrate and irreversible circuit element |
| 05/04/2006 | WO2005069879A3 A method for tuning the center frequency of embedded microwave filters |
| 05/04/2006 | US20060091980 Compact tunable filter and method of operation and manufacture therefore |
| 05/04/2006 | US20060091979 Dual-band bandpass filter with stepped-impedance resonators |
| 05/04/2006 | US20060091975 Front-end circuit comprising thin-film resonators |
| 05/04/2006 | US20060091972 Distributed matrix switch |
| 05/04/2006 | DE102005006777A1 Elektrische Schaltvorrichtung mit einem Zugelemnet zum Bewegen eines Schaltelements The electrical switching apparatus with a switching element for moving a Zugelemnet |
| 05/04/2006 | CA2581804A1 Inductive coupler for power line communications |
| 05/03/2006 | EP1653552A1 A microstrip resonator tunable filter and related tuning method |
| 05/03/2006 | EP1653551A1 Waveguide input apparatus of two orthogonally polarized waves including two probes attached to a common board |
| 05/03/2006 | EP1653550A1 Electrical switching device having a pulling element for moving a switching element |
| 05/03/2006 | EP1652264A1 High frequency component |
| 05/03/2006 | EP1277279B1 Tuning method and system |
| 05/03/2006 | CN2777771Y Hybrid electric bridge filter |
| 05/03/2006 | CN1768445A Ultra-thin type ceramic RF filter |
| 05/03/2006 | CN1768444A Passive component |
| 05/03/2006 | CN1254930C Low noise block frequency changer having multiple local oscillator |
| 05/02/2006 | US7038558 Phase shifting waveguide and module utilizing the waveguides for beam phase shifting and steering |
| 05/02/2006 | US7038556 Waveguide type signal terminator and signal attenuator |
| 05/02/2006 | US7038554 Crosstalk compensation with balancing capacitance system and method |
| 05/02/2006 | US7038553 Scalable computer system having surface-mounted capacitive couplers for intercommunication |
| 05/02/2006 | US7038301 Contact switch for high frequency application |
| 04/27/2006 | WO2006043880A2 A dc extracting arrangement |
| 04/27/2006 | WO2006043879A1 A filter |
| 04/27/2006 | WO2005041345A8 Dual mode planar filter based on smoothed contour resonators |
| 04/27/2006 | US20060087389 High-frequency switch circuit device |
| 04/27/2006 | US20060087387 Frequency filtering circuit for wireless communication devices |
| 04/27/2006 | US20060087381 High power absorbing waveguide termination for a microwave transmission line |
| 04/27/2006 | DE102004055707B3 High frequency filter, has resonators with respective inner conductors that are electrically coupled with housing bottom, and slots designed between portion of interior conductor pipes of adjacent resonators in bottom |
| 04/26/2006 | EP1649605A1 Antenna switch with adaptive filter |
| 04/26/2006 | EP1649476A2 Radiofrequency double pole single throw switch |
| 04/26/2006 | EP1285477B1 Waveguide polarizer |
| 04/26/2006 | EP1183751B1 Rf switch |
| 04/26/2006 | CN1765029A High frequency switch module and method for controlling the same |
| 04/26/2006 | CN1763870A Ceramic co-fired type common mode filter and its making method |
| 04/26/2006 | CN1254161C Circuit plate and circuit element, and method for mfg. same |
| 04/26/2006 | CN1254014C Small cheap matrix switch device with terminal space high-degree insulation |
| 04/26/2006 | CN1253965C Transmission line type components |
| 04/26/2006 | CN1253963C Radio-wave receiving converter and antenna device |
| 04/26/2006 | CN1253962C Small nonreciprocal circuit element of high productivity |
| 04/26/2006 | CN1253961C Delectric filter and its production method |
| 04/26/2006 | CN1253960C Device for contactless transmission of electrical signals |
| 04/25/2006 | US7035602 High-frequency composite switch component |
| 04/25/2006 | US7035591 Ceramic microelectromechanical structure |
| 04/25/2006 | US7035083 Interdigitated capacitor and method for fabrication thereof |
| 04/25/2006 | US7034774 Feed structure and antenna structures incorporating such feed structures |
| 04/25/2006 | US7034748 Low-cost, steerable, phased array antenna with controllable high permittivity phase shifters |
| 04/25/2006 | US7034641 Substrate structure for photonic assemblies and the like having a low-thermal-conductivity dielectric layer on a high-thermal-conductivity substrate body |
| 04/25/2006 | US7034636 Tunable filters having variable bandwidth and variable delay |
| 04/25/2006 | US7034635 Antenna duplexer, design method for antenna duplexer, production method for antenna duplexer, and communication apparatus using the same |
| 04/25/2006 | US7034633 Coupling device using buried capacitors in multilayered substrate |
| 04/25/2006 | US7034631 Symmetric microwave filter and microwave integrated circuit merging the same |
| 04/25/2006 | US7034373 Wide band cross point switch using MEMS technology |
| 04/20/2006 | WO2006039850A1 Variable attenuator |
| 04/20/2006 | US20060082426 Microwave filter comprising a coaxial structure |
| 04/20/2006 | US20060082425 Microstrip type bandpass filter |
| 04/20/2006 | US20060082424 Harmonic spurious signal suppression filter |
| 04/20/2006 | US20060082423 Integrated BST microwave tunable devices fabricated on SOI substrate |
| 04/20/2006 | US20060082420 Non-reciprocal circuit device |
| 04/19/2006 | CN1762070A Circuit arrangement for a mobile radio device |
| 04/19/2006 | CN1252860C Screw fixing device |
| 04/19/2006 | CN1252859C Microstrip line resonator and its microwave filter |
| 04/19/2006 | CN1252780C Magnetron |
| 04/19/2006 | CN1252771C Miniature torsional single-pole double-throw radio-frequency switch structure and manufacture method thereof |
| 04/18/2006 | US7030721 High frequency apparatus for transmitting or processing high frequency signal |
| 04/18/2006 | US7030720 Floating microwave filter in a waveguide structure |
| 04/18/2006 | US7030719 Method for tuning the center frequency of embedded microwave filters |
| 04/18/2006 | US7030515 Individually biased transistor high frequency switch |
| 04/13/2006 | WO2006037781A1 Filter assemblies and communication systems based thereon |
| 04/13/2006 | US20060077021 Slow-wave structure for ridge waveguide |
| 04/13/2006 | US20060077020 Circuits and manufacturing configurations of compact band-pass filter |
| 04/13/2006 | US20060077017 Gyromagnetic component for non-reciprocal circuit device and non-reciprocal circuit device |
| 04/13/2006 | US20060077016 Lumped element non-reciprocal circuit device |
| 04/13/2006 | CA2581198A1 Filter assemblies and communication systems based thereon |
| 04/12/2006 | EP1646105A1 Filter assemblies and communication systems based thereon |
| 04/12/2006 | EP1645040A2 Variable attenuation system having continuous input steering |
| 04/12/2006 | EP1645011A1 Phase shifter having power dividing function |
| 04/12/2006 | EP1195080B1 Transition between symmetric stripline and asymmetric stripline |
| 04/12/2006 | CN1759499A Three-port irreversible circuit element, composite electronic component, and communication device |
| 04/12/2006 | CN1759498A Waveguide frequency-band/polarization splitter |
| 04/12/2006 | CN1758565A Wide-band multi-system path connecting platform for mobile communication system |
| 04/12/2006 | CN1758480A Earphone antenna |
| 04/12/2006 | CN1758479A Lumped element non-reciprocal circuit device |
| 04/12/2006 | CN1251408C High frequency switch |
| 04/12/2006 | CN1251351C Non reversible circuit element |
| 04/12/2006 | CN1251350C Filter circuit apparatus and manufacturing method thereof |
| 04/12/2006 | CN1251349C 微波电路 Microwave Circuits |
| 04/11/2006 | US7027284 Variable capacitance element |
| 04/11/2006 | US7026893 Dielectric resonator having a multilayer structure |
| 04/11/2006 | US7026892 Transmission line phase shifter with controllable high permittivity dielectric element |
| 04/11/2006 | US7026891 Monolithic disc delay line |
| 04/11/2006 | US7026889 Adjustable antenna feed network with integrated phase shifter |
| 04/11/2006 | US7026887 High-frequency composite part and wireless communications device comprising it |
| 04/11/2006 | CA2328526C Multi-mode square horn with cavity-suppressed higher-order modes |
| 04/06/2006 | WO2006036672A1 Method and apparatus for changing the polarization of signal |
| 04/06/2006 | WO2006035783A1 High frequency switch and method for manufacturing the same |
| 04/06/2006 | US20060071876 Communication system with broadband antenna |
| 04/06/2006 | US20060071738 Balanced filter device |
| 04/06/2006 | US20060071737 Adjustable resonator filter |
| 04/06/2006 | DE102004048274A1 Filter element for filtering electromagnetic waves, especially bandpass filter or band blocking filter, has resonator held at distance from contacting structure in recess in circuit board by suitable attachment arrangement |