| Patents for H01P 1 - Auxiliary devices (25,484) |
|---|
| 03/06/2008 | WO2008026743A1 Gradient bonding conductive film, high-frequency transmission line and high-frequency filter using the same |
| 03/06/2008 | WO2008026493A1 Filter device and method for manufacturing the same |
| 03/06/2008 | WO2007021436A3 Directional power detection by quadrature sampling |
| 03/06/2008 | US20080055181 Resonant circuit, filter circuit, and antenna device |
| 03/06/2008 | DE112005001492T5 Dielektrisches Filter, dielektrischer Duplexer und Kommunikationsvorrichtung A dielectric filter, dielectric duplexer, and communication device |
| 03/06/2008 | DE112004002746T5 Kapazitives MEMS-Bauteil, Verfahren zu seiner Herstellung, und Hochfrequenzbauteil Capacitive MEMS device, process for its production, and high-frequency component |
| 03/05/2008 | EP1895616A1 Irreversible circuit element |
| 03/05/2008 | EP1895615A1 Adjustable coupling |
| 03/05/2008 | EP1745545B1 Electronic device |
| 03/05/2008 | EP1492191B1 Rotary joint |
| 03/05/2008 | EP1169748B1 A tuning arrangement |
| 03/05/2008 | CN101138129A Delay line |
| 03/05/2008 | CN101138128A Delay line |
| 03/05/2008 | CN101138127A Large diameter RF rotary coupler |
| 03/05/2008 | CN101136618A Tunable ferro-electric filter |
| 03/05/2008 | CN101136501A 不可逆电路元件 Nonreciprocal circuit element |
| 03/05/2008 | CN101134669A Microwave dielectric material with low permittivity and high Q-value |
| 03/05/2008 | CN100373813C Satellite antenna receiving device and its satellite signal down apparatus |
| 03/05/2008 | CN100373695C Antenna control unit and phased-array antenna |
| 03/05/2008 | CN100373687C Phase shifter for continuous phase modification |
| 03/05/2008 | CN100373686C Wave guide twist |
| 03/05/2008 | CN100373516C Single-pole double-throw radio frequency and microwave micro mechanical switch of warping film structure and producing method |
| 03/04/2008 | US7340280 Method of configuring base station, and base station |
| 03/04/2008 | US7337547 High frequency switching circuit device |
| 02/28/2008 | WO2008023769A1 Passive component |
| 02/28/2008 | WO2001001451A3 Microwave circuit packages having a reduced number of vias in the substrate |
| 02/28/2008 | US20080048800 Low loss electrical delay line |
| 02/28/2008 | US20080048799 Discontinuous Transmission Line Structure |
| 02/28/2008 | US20080048797 High Hrequency Component |
| 02/28/2008 | US20080047809 Micromechanical Hf Switching Element and Method for the Production Thereof |
| 02/28/2008 | US20080047807 Plug connector for cable television network and method of use |
| 02/27/2008 | EP1892760A2 High-frequency switching module and high-frequency apparatus equipped with the same |
| 02/27/2008 | EP1891734A1 Method and arrangement for improved feeder sharing in a telecommunication system |
| 02/27/2008 | EP1891733A1 A phase shifter device |
| 02/27/2008 | CN100372241C RF transceiver module formed in multi-layered ceramic |
| 02/27/2008 | CN100372230C Surface acoustic wave filter and communication apparatus |
| 02/27/2008 | CN100371766C Electronic and optical devices and methods of forming these devices |
| 02/26/2008 | US7336144 Compact multilayer band-pass filter and method using interdigital capacitor |
| 02/26/2008 | US7336143 Variable delay line using variable reactance devices to provide reflected delay signals |
| 02/26/2008 | US7336140 Low temperature co-fired ceramic-metal circulators and isolators |
| 02/21/2008 | WO2007149681A3 Grounding strategy for filter on planar substrate |
| 02/21/2008 | US20080043396 Protective device |
| 02/21/2008 | US20080042785 Inductor circuit board, method of forming inductor, and bias-T circuit |
| 02/21/2008 | US20080042783 Filter |
| 02/21/2008 | US20080042776 Electric component for communication device and semiconductor device for switching transmission and reception |
| 02/21/2008 | US20080042772 Non-reciprocal circuit element |
| 02/21/2008 | US20080040913 RFID tag |
| 02/20/2008 | CN101128986A High frequency switching module and method for adjusting frequency characteristic of high frequency circuit |
| 02/20/2008 | CN101127411A A micro band filter with trap wave unit |
| 02/20/2008 | CN100370651C Contact type anti-parallel hair-pin comb type wave filter for microwave communication |
| 02/19/2008 | US7332988 Frequency filter and its manufacturing process |
| 02/19/2008 | US7332987 Multimode dielectric resonator device, dielectric filter, composite dielectric filter and communication apparatus |
| 02/19/2008 | US7332983 Tunable delay line using selectively connected grounding means |
| 02/19/2008 | US7331723 Enhanced coplanar waveguide and optical communication module using the same |
| 02/19/2008 | CA2536568C Electromagnetic wave frequency filter |
| 02/14/2008 | WO2008019264A2 High power pin diode switch |
| 02/14/2008 | WO2008018658A1 Electromagnetic noise filter |
| 02/14/2008 | WO2008018338A1 Harmonic processing circuit and amplifying circuit using the same |
| 02/14/2008 | WO2008017725A1 Phased array antenna having reflection phase shifters |
| 02/14/2008 | WO2007149800A3 Channel combining |
| 02/14/2008 | US20080036557 Compact bandpass filter for double conversion tuner |
| 02/14/2008 | US20080036553 DVI-compatible multi-pole double-throw mechanical switch |
| 02/13/2008 | EP1886381A1 Beam adjusting device |
| 02/13/2008 | EP1886380A1 Arrangement for steering radiation lobe of antenna |
| 02/13/2008 | EP1886376A1 Microwave attenuator circuit |
| 02/13/2008 | EP1468467B1 A component for electromagnetic waves and a method for manufacturing the same |
| 02/13/2008 | CN101123443A Electronic device, interference preventive system and its method with antenna |
| 02/13/2008 | CN101123321A Sealed integral MEMS switch |
| 02/12/2008 | US7330088 Waveguide orthomode transducer |
| 02/12/2008 | US7330087 Microwave switch housing assembly |
| 02/07/2008 | WO2008015899A1 Filter element and method for manufacturing filter element |
| 02/07/2008 | WO2007115708A3 Waveguide transition for generating circularly polarized waves |
| 02/07/2008 | US20080032895 Tunable superconducting resonator and methods of tuning thereof |
| 02/07/2008 | US20080030287 Band pass filter |
| 02/07/2008 | US20080030285 High-power pin diode switch |
| 02/06/2008 | EP1885018A1 Tunable bandpass filter |
| 02/06/2008 | EP1885017A1 Tunable bandpass filter |
| 02/06/2008 | EP1885016A1 Overvoltage protection for a coax cable |
| 02/06/2008 | EP1883988A2 Filter with multiple shunt zeros |
| 02/06/2008 | CN201018618Y Multi-network multiplexing platform equipment |
| 02/06/2008 | CN201018487Y Ultra-broadband dual-frequency combiner |
| 02/06/2008 | CN201017975Y Compact waveguide filter |
| 02/06/2008 | CN201017974Y Two-dimension metal electromagnetic bandgap disk-loaded type slow wave structure |
| 02/06/2008 | CN201017973Y Substrate integrated waveguide multi-cavity cascade connection frequency selecting surface |
| 02/06/2008 | CN201017972Y Compact short circuit transmission line waveguide filter |
| 02/06/2008 | CN201017971Y Lowpass minitype water-proof filter |
| 02/06/2008 | CN201017970Y Differential phase shifter based on artificial electromagnetic structure composite transmission line |
| 02/06/2008 | CN101120480A Direct current catch device |
| 02/06/2008 | CN101118819A MEMS switch and manufacturing method thereof |
| 02/05/2008 | US7327211 Micro-magnetic latching switches with a three-dimensional solenoid coil |
| 02/05/2008 | US7327210 Band agile filter |
| 01/31/2008 | WO2008013087A1 Standing wave measuring unit in waveguide and standing wave measuring method, electromagnetic wave using device, plasma processing device, and plasma processing method |
| 01/31/2008 | WO2008012369A1 Compact orthomode transduction device optimized in the mesh plane, for an antenna |
| 01/31/2008 | US20080024249 High-Frequency Filter |
| 01/31/2008 | US20080024248 High frequency filter in a coaxial construction, in particular in the manner of a high frequency separating filter (for example a duplex separating filter) or a bandpass filter or or band-stop filter |
| 01/31/2008 | US20080024247 Low-pass filter |
| 01/31/2008 | US20080024243 Duplexer |
| 01/31/2008 | CA2659345A1 Compact orthomode transduction device optimized in the mesh plane, for an antenna |
| 01/30/2008 | CN101116157A Electronic component |
| 01/30/2008 | CN101114840A Method and device for enhancing transmitting-receiving isolation of mobile terminal |