Patents
Patents for H01P 11 - Apparatus or processes specially adapted for manufacturing waveguides or resonators, lines, or other devices of the waveguide type (3,866)
07/2003
07/15/2003US6593888 Inverted-F antenna
07/15/2003US6592021 Thin and large-area dielectric substrate and an improved grounding condition
07/10/2003WO2003056657A1 A component for electromagnetic waves and a method for manufacturing the same
07/10/2003US20030128155 Mounting structure of high frequency semiconductor apparatus and its production method
07/10/2003US20030128082 Monolithic disc delay line and method for making the same
07/10/2003US20030127710 Low-loss coplanar waveguides and method of fabrication
07/10/2003US20030127124 Connecting photoelectric cells; soldering into circuit; encapsulation; computer control
07/09/2003EP1326300A2 Mounting structure of high-frequency semiconductor apparatus and its production method
07/03/2003WO2003055004A1 Waveguide in two end-to-end assembled parts
07/03/2003WO2003036336A3 N port feed device
07/01/2003US6585566 Method for manufacturing dielectric wave guide
06/2003
06/26/2003US20030117332 Feed horn structure and manufacturing method thereof, converter, and satellite communication receiving antenna
06/26/2003US20030117242 Dielectric laminated device including a buried electric conductive member to form a strip line and its method of manufacture
06/25/2003EP1321998A1 Waveguide-microstrip transition and application to HF circuit
06/19/2003WO2003050909A1 Circuit board device and its manufacturing method
06/19/2003WO2003050852A2 Complex microdevices and appparatus and methods for fabricating such devices
06/19/2003US20030112189 Methods for assembling and installing an antenna
06/18/2003CN1111881C Laminated ceramic parts
06/12/2003WO2003049514A2 Miniature rf and microwave components and methods for fabricating such components
06/12/2003US20030107459 Radio frequency module and method for manufacturing the same
06/12/2003US20030106203 Waveguide and manufacturing method thereof
06/11/2003EP0789413B1 Dielectric filter and production method therefore
06/05/2003WO2003047023A1 Waveguide and method of manufacture
06/04/2003EP1317015A2 Dielectric resonance device with stabilized electric performance
06/03/2003US6573807 High-power directional coupler and method for fabricating
05/2003
05/29/2003US20030098763 Dielectric resonance device with stabilized electric performance
05/28/2003EP1315229A2 A triple-mode mono-block filter assembly
05/28/2003EP1314222A1 Electric component, method for the production thereof, and its use
05/28/2003CN1420579A Method for mfg. dielectric resonator device
05/27/2003US6570464 High frequency apparatus
05/27/2003US6569364 Method for press-molding dielectric block
05/27/2003US6568067 Method of manufacturing the dielectric waveguide
05/21/2003EP1313164A2 A tunable triple-mode mono-block filter assembly
05/21/2003CN1419311A Three-mode monomodule filter assembly
05/15/2003US20030090425 Flat-plate antenna and method for manufacturing the same
05/15/2003US20030090344 Dielectric mono-block triple-mode microwave delay filter
05/15/2003US20030090343 Tunable triple-mode mono-block filter assembly
05/15/2003US20030090342 Triple-mode mono-block filter assembly
05/14/2003CN1417886A Plate antenna and its making process
05/13/2003US6563465 Ceiling tile antenna and method for constructing same
05/13/2003US6563403 Dual mode band-pass filter
05/13/2003US6560850 Microwave waveguide assembly and method for making same
05/07/2003EP1307941A1 Dielectric filter and antenna duplexer
05/06/2003US6559729 Oscillator, method for producing oscillator, and communication apparatus incorporating same
05/02/2003EP1305848A1 Antenna, method for production and assembly thereof
05/01/2003WO2003036336A2 N port feed device
05/01/2003US20030080826 Method of shortening a microwave circuit and the printed circuit board made by using said method
05/01/2003US20030080825 High-power directional coupler and method for fabricating
04/2003
04/30/2003CN1414657A Method of making high temperature super conductive filter contact electrode using mask method
04/29/2003US6556419 Electronic component and method for producing same
04/17/2003WO2003032696A1 Microwave circuit substrate and its production method
04/17/2003WO2003032432A2 Microwave circulator with deformable membrane
04/17/2003US20030071700 Coaxial type signal line and manufacturing method thereof
04/17/2003US20030071360 Lossless microstrip line in CMOS process
04/17/2003CA2461282A1 Microwave circulator with deformable membrane
04/16/2003EP1303000A1 Circulator
04/16/2003CN1411144A Device for screening strap wire and mfg. method thereof
04/16/2003CN1411096A Dielectric resonator, wave filter, duplexer and communication apparatus
04/16/2003CN1105927C Fabrication method for uniform planer optical waveguide
04/15/2003US6549101 Dielectric filter, and method of manufacturing the same
04/15/2003US6548758 Electronic component and manufacturing method thereof
04/08/2003USRE38062 Pretreating ceramic substrate; screen printing with conductive layer; glass sealing; accuracy
04/03/2003WO2003028147A1 Waveguide in a printed circuit board
04/02/2003EP1297585A1 A method of fabricating waveguide channels
04/02/2003CN1104749C Laminated electronic spares
04/01/2003US6541781 Waveguide for microwave excitation of plasma in an ion beam guide
03/2003
03/27/2003US20030059151 Waveguide in a printed circuit board and method of forming the same
03/27/2003US20030058067 Dielectric resonator, filter, duplexer and communication device
03/25/2003US6538534 Stacked type dielectric filter
03/20/2003US20030053286 Shielded strip line device and method of manufacture thereof
03/20/2003US20030052571 Method for attaching resonator part
03/19/2003EP1293009A1 Multi-layer microwave circuits and methods of manufacture
03/19/2003EP1127031A4 High performance embedded rf filters
03/19/2003CN1404185A Planar antenna apparatus and producing method thereof
03/13/2003WO2003021712A1 Production method for micro-strip filter
03/13/2003US20030046806 Production method for dielectric resonator device
03/06/2003WO2002073734A8 A microwave/millimeter wave filter
03/06/2003US20030042144 Multilayer coating of copper and silver, nickel alloy
03/05/2003EP1289352A2 High-frequency circuit device and method for manufacturing the same
03/05/2003EP1287725A1 Trimming of embedded structures
03/04/2003US6528732 Circuit device board, semiconductor component, and method of making the same
02/2003
02/26/2003CN1399369A Surface mounted antenna, its making process and radio communicator with the antenna
02/25/2003US6525623 Multi-layer microwave circuits and methods of manufacture
02/25/2003US6523248 Method of producing a microwave filter
02/20/2003US20030034124 Dielectric resonator, dielectric filter and method of producing the same, filter device combined to a transmit-receive antenna and communication apparatus using the same
02/18/2003US6522304 Dual damascene horn antenna
02/12/2003CN1396720A Multi-layer RF chip type balance-to-unbalance converter
02/12/2003CN1396675A Central electrode subassembly and its production method, nonreciprocal circuit device, communication device
02/06/2003US20030024633 Radio frequency circuit manufacturing method and radio frequency circuit
02/04/2003US6515637 Antenna for portable wireless communications system and a method for manufacturing the same
02/04/2003US6515236 Printed wiring board and manufacturing method of the printed wiring board
01/2003
01/30/2003US20030021928 Radio frequency component and method of making same
01/30/2003US20030020659 Surface mount antenna, method of manufacturing the surface mount antenna, and radio communication apparatus equipped with the surface mount antenna
01/30/2003US20030020569 Dielectric laminated device including a buried electric conductive member to form a strip line and its method of manufacture
01/29/2003EP1280223A1 Dielectric filter and method of making same
01/28/2003US6512424 High frequency nonreciprocal circuit element with a protruding embedded magnetized member
01/28/2003US6510607 Method for forming a dielectric laminated device
01/23/2003WO2003007427A1 A low cost packaging technique for reconfigurable antenna array
01/23/2003WO2002046804A3 Circulator and method for manufacture
01/16/2003WO2003005482A1 Method of manufacturing waveguide, and waveguide
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