| Patents for H01P 1 - Auxiliary devices (25,484) |
|---|
| 01/23/2013 | CN202695685U Cavity filter and communication radio frequency device |
| 01/23/2013 | CN202695684U Cavity filter |
| 01/23/2013 | CN202695683U Cavity filter and radio frequency device |
| 01/23/2013 | CN202695682U 4g网络滤波器 4g network filter |
| 01/23/2013 | CN202695681U Filter and radio frequency device |
| 01/23/2013 | CN202695680U Medium screw assembly |
| 01/23/2013 | CN1809760B High frequency electrical signal control device and sensing system |
| 01/23/2013 | CN102893451A Driver assistance device for a vehicle, vehicle and method for operating a radar unit |
| 01/23/2013 | CN102891347A Four-ordered cross-coupled bandpass filter |
| 01/23/2013 | CN101964439B Filter coupling structure with adjustable capacity |
| 01/23/2013 | CN101931113B Low-pass filter |
| 01/23/2013 | CN101877426B Dielectric filter and production method thereof |
| 01/23/2013 | CN101807734B Novel waveguide mouth Ka-band high-temperature superconducting filter |
| 01/23/2013 | CN101779328B Irreversible circuit element |
| 01/23/2013 | CN101630767B Cavity medium filter and tuning method thereof |
| 01/22/2013 | US8358185 Waveguide connection between a dielectric substrate and a waveguide substrate having a choke structure in the dielectric substrate |
| 01/22/2013 | US8358184 Stripline filter |
| 01/22/2013 | US8358182 Duplexer for integration in communication terminals |
| 01/22/2013 | US8358181 Substrate attenuator circuit |
| 01/22/2013 | US8358176 Microwave generator |
| 01/17/2013 | WO2013008267A1 High-pass filters for high-speed data transmission systems |
| 01/17/2013 | US20130016025 Lightweight cavity filter and radio subsystem structures |
| 01/17/2013 | US20130015926 Noise suppression structure |
| 01/17/2013 | US20130015925 Delay line structure |
| 01/17/2013 | US20130015923 Automatic waveguide switch-based protection systems for receiver circuitry |
| 01/16/2013 | EP2547184A1 Inductive coupling structure, multi-layer transmission-line plate, method of manufacturing inductive coupling structure, and method of manufacturing multi-layer transmission-line plate |
| 01/16/2013 | EP2546920A1 Structure for signal line, manufacturing method for signal line and switch using the signal line |
| 01/16/2013 | EP2545612A1 Dual polarized reflector antenna assembly |
| 01/16/2013 | CN202678486U Direct-current path integrated broadband strip-line combiner |
| 01/16/2013 | CN202678485U A novel cross coupling filter |
| 01/16/2013 | CN202678484U Vhf单腔带通滤波器 Vhf single cavity bandpass filter |
| 01/16/2013 | CN202678483U A microstrip hairpin band-pass filter |
| 01/16/2013 | CN202678482U Waveguide duplexer device |
| 01/16/2013 | CN102882002A Composite frequency-selective-surface invisible radome |
| 01/16/2013 | CN102881979A 终端负载 Terminal load |
| 01/16/2013 | CN102881978A Waveguide filter with welding structure |
| 01/16/2013 | CN102881977A Single-cavity filter with load coupling plate |
| 01/16/2013 | CN102881976A Waveguide filter for realizing functions of power divider |
| 01/16/2013 | CN102881975A Filter realizing coupled transmission zeros |
| 01/16/2013 | CN102881974A Filter capable of improving passive intermodulation of resonant column |
| 01/16/2013 | CN102881973A Coaxial cavity filter achieving transmission zero |
| 01/16/2013 | CN102881972A Miniaturized UWB filter based on interdigital capacitor |
| 01/16/2013 | CN102881971A Novel ultra-wideband pass filter based on multimode resonance structure |
| 01/16/2013 | CN102881970A Capacitive cross coupling device for coaxial cavity filter |
| 01/16/2013 | CN102881969A Coaxial cavity filter with changeable resonant frequency |
| 01/16/2013 | CN102881968A Two-channel tunable terahertz filter with metal flat-plate waveguide resonant cavity structure |
| 01/16/2013 | CN102881967A Filter and isolation structure thereof |
| 01/16/2013 | CN102881966A Waveguide duplexer with antenna port coupling structure |
| 01/16/2013 | CN102881965A Sealing structure for joint and plastic spraying cavity matching surface of filter |
| 01/16/2013 | CN102881964A Capacitive coupling device for waveguide filter |
| 01/16/2013 | CN102881963A Phase shifter and antenna |
| 01/16/2013 | CN102881962A Device for converting rectangular waveguide direction at any angle |
| 01/16/2013 | CN102287437B Screw for fixing resonant bar, cavity filter and communication equipment |
| 01/16/2013 | CN101606277B 电介质滤波器 The dielectric filter |
| 01/16/2013 | CN101584079B Irreversible circuit element and its center conductor assembly |
| 01/16/2013 | CN101478067B Radio frequency switch device, magnetic resonance imaging system and radio frequency signal transmission method |
| 01/16/2013 | CN101364662B Multiband antenna using photonic band gap material |
| 01/16/2013 | CN101317299B Waveguide bandstop filter |
| 01/16/2013 | CN101263630B Filter and radio communication device using the same |
| 01/15/2013 | US8354891 Nonreciprocal circuit element |
| 01/10/2013 | US20130011798 Method of applying patterned metallization to block filter resonators |
| 01/10/2013 | US20130009728 Adjustable resonator filter and method for adjusting coupling between resonator cavities |
| 01/10/2013 | US20130009725 Switching System and Method |
| 01/09/2013 | EP2544369A1 Attenuator |
| 01/09/2013 | EP2544368A2 Surface Mountable Multi-Layer Ceramic Filter |
| 01/09/2013 | EP2544297A1 Adjustable resonator filter and method for adjusting coupling between resonator cavities |
| 01/09/2013 | EP2544296A1 Rotatable coupling structure for radio frequency signals |
| 01/09/2013 | CN202662763U High-power low-intermodulation load |
| 01/09/2013 | CN202662762U High-power low intermodulation attenuator |
| 01/09/2013 | CN202662761U High-broadband four-way two-port united combiner for telecommunications |
| 01/09/2013 | CN202662760U Novel strong coupling filter |
| 01/09/2013 | CN202662759U Novel high-time-delay balance coupling filter |
| 01/09/2013 | CN202662758U GSM1800 duplex filter module with auxiliary cavities |
| 01/09/2013 | CN202662757U EGSM duplex filter module |
| 01/09/2013 | CN202662756U Communication cavity component and elliptic function type high-pass filtering access thereof |
| 01/09/2013 | CN202662755U CDMA 800 (code division multiple access 800) duplex filter module with connection plate at side of box body |
| 01/09/2013 | CN202662754U EGSM (enhanced global system for mobile communications) duplex filter module with connection belt |
| 01/09/2013 | CN202662753U GSM compact filter |
| 01/09/2013 | CN202662752U CDMA800 duplex filter module |
| 01/09/2013 | CN202662751U DCS duplex filter module |
| 01/09/2013 | CN202662750U Light-volume filter |
| 01/09/2013 | CN202662749U GSM1800 duplex filter module |
| 01/09/2013 | CN202662748U Miniaturized adjustable band elimination filter |
| 01/09/2013 | CN202662747U Periodic horseshoe-shaped terahertz wave filter |
| 01/09/2013 | CN202662746U Periodic open-type cross-frame-shaped terahertz wave filter |
| 01/09/2013 | CN202662745U High-transmission time-delay filter |
| 01/09/2013 | CN202662744U Waveguide flange plate and flexible waveguide assembly containing same |
| 01/09/2013 | CN102868021A High-performance frequency selection radar cover |
| 01/09/2013 | CN102868012A High-temperature superconductive micro-strip resonator and filter containing same |
| 01/09/2013 | CN102868009A Integrated waveguide filter of medium loaded foldable substrate |
| 01/09/2013 | CN102868008A High voltage-resistant microwave phase shift assembly for ferroelectric phase shifter |
| 01/09/2013 | CN102868007A Dual-frequency circular polarization device based on chiral manual electromagnetic structure |
| 01/09/2013 | CN101958442B Microwave three-frequency band-pass filter based on wedged SIR (Signal to Interference Ratio) structure |
| 01/09/2013 | CN101944646B Integrated microstrip circulator and preparation method thereof |
| 01/09/2013 | CN101916893B Double frequency band-pass filter based on double branch line loading stepped -impedance resonator |
| 01/09/2013 | CN101772859B Waveguide connection structure |
| 01/09/2013 | CN101728610B Band-pass filter |
| 01/09/2013 | CN101699647B Integral coaxial line phase shifter |
| 01/09/2013 | CN101540426B 低通滤波器 Low pass filter |
| 01/03/2013 | WO2013002088A1 High-frequency module |