| Patents for H01P 11 - Apparatus or processes specially adapted for manufacturing waveguides or resonators, lines, or other devices of the waveguide type (3,866) |
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| 10/17/2001 | EP1145317A1 Coaxial type signal line and manufacturing method thereof |
| 10/10/2001 | EP1143552A1 Sheet-metal filter |
| 10/10/2001 | EP1142057A1 Microwave mixer with baluns having rectangular coaxial transmission lines |
| 10/04/2001 | US20010026199 Directional coupler |
| 10/04/2001 | US20010025409 Dielectric waveguide and method of manufacturing the dielectric waveguide |
| 10/04/2001 | EP1139487A1 Housing of a directional coupler |
| 10/02/2001 | US6297200 High-frequency substrate material for thin-film layered perovskite superconductors |
| 09/27/2001 | WO2001018749A3 Radio frequency identification tags and labels |
| 09/27/2001 | US20010024144 High frequency nonreciprocal circuit element |
| 09/25/2001 | US6294970 Bandpass filter |
| 09/20/2001 | WO2001069719A2 Radio frequency aperture |
| 09/18/2001 | CA2270309C Dielectric resonator, dielectric filter, dielectric duplexer, communication device, and method of producing dielectric resonator |
| 09/13/2001 | US20010020879 Millimeter wave module and radio apparatus |
| 09/12/2001 | EP1133217A2 High frequency circuit board and method of producing the same |
| 09/09/2001 | CA2332758A1 Sheet-metal filter |
| 09/06/2001 | US20010018985 High-frequency circuit board and method of producing the same |
| 09/05/2001 | EP0880804B1 Waveguide structures and a method of fabrication thereof |
| 09/04/2001 | US6285049 Low loss composition of BaxSryCa1-x-yTiO3: Ba0.12-0.25Sr0.35-0.47Ca0.32-0.53TiO3 |
| 08/30/2001 | US20010017486 Nonreciprocal circuit device and communication apparatus incorporating same |
| 08/30/2001 | US20010016982 Ablative method for forming RF ceramic block filters |
| 08/29/2001 | EP1127031A1 High performance embedded rf filters |
| 08/28/2001 | US6281763 Dielectric resonator, dielectric filter, dielectric duplexer, and method for manufacturing dielectric resonator |
| 08/22/2001 | CN1309438A Nonreciprocal circuit device, communication apparatus and method for mfg. nonreciprocal circuit device |
| 08/15/2001 | CN1308381A Dielectric guide and its manufacture |
| 08/01/2001 | EP1120796A2 Electronic component and manufacturing method thereof |
| 07/26/2001 | WO2001001453A3 Method and apparatus for adjusting electrical characteristics of signal traces in layered circuit boards |
| 07/18/2001 | CN1304188A Irreversible circuit appliance and communication equipment arranged with said irreversible circuit appliance |
| 07/17/2001 | US6263220 Non-etched high power HTS circuits and method of construction thereof |
| 07/12/2001 | WO2001050198A2 Method for production of three-dimensionally arranged conducting and connecting structures for volumetric and energy flows |
| 07/11/2001 | EP0815612B1 Dielectric resonator filter |
| 07/05/2001 | CA2328643A1 Microwave multiplexer with manifold spacing adjustment |
| 07/03/2001 | US6255917 Filter with stepped impedance resonators and method of making the filter |
| 07/03/2001 | US6253444 Method for the manufacture of elbows for microwave guides |
| 06/27/2001 | EP1111709A1 Method of manufacturing the inner conductor of a resonator, and inner conductor of a resonator |
| 06/27/2001 | EP1111707A2 Stacked type dielectric filter |
| 06/21/2001 | US20010004228 Stacked type dielectric filter |
| 06/13/2001 | EP1107350A2 Method and arrangement for fastening inner conductor of resonator structure |
| 06/13/2001 | EP1107347A2 Nonreciprocal circuit device, communication apparatus, and method for manufacturing nonreciprocal circuit device |
| 06/07/2001 | US20010002810 Method and arrangement for fastening inner conductor of resonator structure |
| 06/07/2001 | US20010002809 Method of manufacturing inner conductor of resonator, and inner conductor of resonator |
| 06/05/2001 | US6241143 Producing method of a film-type transmission line and method of connecting to an existing line |
| 05/29/2001 | US6239673 Dielectric resonator filter having reduced spurious modes |
| 05/24/2001 | US20010001343 Multilayer microwave couplers using vertically-cinnected transmission line structures |
| 05/22/2001 | US6235221 Part comprising internal conductor layer formed of electrical conducting material containing silver and ceramic layer formed of yttrium-iron-garnet based oxide magnetic material with silver added thereto, formed by co-firing |
| 05/22/2001 | US6233820 Method for manufacturing of a multilayer microwave board and boards obtained on the basis of this method |
| 05/15/2001 | US6232047 Applying conductive metal paste on substrate, firing |
| 05/15/2001 | US6230401 Method and an arrangement in an electronics system |
| 05/09/2001 | CN1065629C Measure clamp for nonradiative dielectric waveguide device |
| 05/08/2001 | US6229411 Integral waveguide structure and semiconductor wafer |
| 05/01/2001 | US6225878 Millimeter wave module and radio apparatus |
| 04/26/2001 | WO2001029924A1 Improved microwave components |
| 04/18/2001 | CN1292158A Flexible diversity antenna |
| 04/17/2001 | US6218763 Surface acoustic wave resonator, filter, duplexer and communication apparatus |
| 04/12/2001 | WO2001026179A1 Method of providing a conductive element and a conductive element thereof |
| 04/11/2001 | EP1091443A2 Satellite broadcast receiving converter |
| 04/11/2001 | CN1291009A Satellite broadcast receiving converter |
| 04/10/2001 | US6216020 Localized electrical fine tuning of passive microwave and radio frequency devices |
| 04/03/2001 | US6211755 Dielectric resonator, dielectric filter, dielectric duplexer, communication device, and method of producing dielectric resonator |
| 03/28/2001 | EP1087457A2 Dielectric filter and method of manufacturing the same |
| 03/27/2001 | US6208220 Multilayer microwave couplers using vertically-connected transmission line structures |
| 03/21/2001 | CN1288598A High frequency dielectric device |
| 03/20/2001 | US6204736 Implemented in a multilayer topology of layers of at least three conducting surfaces, and at least two via hole structures connecting the conductive surfaces; operates over a wide range of frequencies, takes up little space |
| 03/15/2001 | WO2001018749A2 Radio frequency identification tags and labels |
| 03/13/2001 | CA2172656C Superconducting multilayer electrode and method of producing same |
| 02/28/2001 | EP1078416A1 Flexible diversity antenna |
| 02/22/2001 | DE10040143A1 Resonator for band-pass filter has two similar conductor patterns facing each other on two dielectric substrates joined by adhesive layer |
| 02/13/2001 | US6188299 Dielectric filter and method of manufacturing the same |
| 02/08/2001 | WO2000030211A8 Wide band antenna having unitary radiator/ground plane |
| 02/01/2001 | DE10029550A1 Verfahren zur Herstellung einer magnetischen einkristallinen Granatschicht und magnetische einkristalline Granatschicht von ungleichmäßiger Dicke A process for producing a magnetic garnet single-crystal layer and magnetic garnet single crystal layer of uniform thickness |
| 01/30/2001 | US6181220 Method for reducing electrical discharge in a microwave circuit, and a microwave circuit treated by the method |
| 01/18/2001 | WO2001004987A1 Method of producing a microwave filter, and microwave filter produced according to this method |
| 01/18/2001 | WO2001004986A1 Method for creating waveguides in multilayer ceramic structures and a waveguide |
| 01/04/2001 | WO2001001453A2 Method and apparatus for adjusting electrical characteristics of signal traces in layered circuit boards |
| 01/03/2001 | EP1065745A2 Method of producing a dielectric strip line |
| 01/03/2001 | CN1278649A Method for making magnetic garnet monocrystal film and mangetic garnet monocrystal film with ununiform thickness |
| 01/02/2001 | US6167739 Filter and a method for manufacturing a filter |
| 12/21/2000 | WO2000077883A1 Ablative method for forming rf ceramic block filters |
| 12/21/2000 | WO2000077881A1 Multilayer microwave couplers using vertically-connected stripline |
| 12/21/2000 | WO2000026149A8 High performance embedded rf filters |
| 12/21/2000 | CA2375687A1 Multilayer microwave couplers using vertically-connected stripline |
| 12/12/2000 | US6159385 Providing a first and second substrates, bonding both substrates with an adhesive polymer layer, etching a portion of first substrate, selectively etching a portion of adhesive to release microelectromechanical component |
| 11/23/2000 | WO2000070710A1 Helical antenna manufacturing apparatus and method thereof |
| 11/15/2000 | EP1051769A1 High frequency dielectric device |
| 11/15/2000 | EP1051749A1 An electrical connecting element and a method of making such an element |
| 11/14/2000 | US6147662 Radio frequency identification tags and labels |
| 11/14/2000 | US6146907 Titanium dioxide, barium, strontium, and calcium, preferably tio2, baco3, srco3 and caco3, are deposited by pulse laser deposition. following the deposition of the various carbonates the deposited film is heated |
| 11/02/2000 | EP1049191A2 Procedure for the production of electronical elements with strip lines |
| 10/25/2000 | EP1046197A1 Low cost methods of fabricating true-time-delay continuous transverse stub array antennas |
| 10/17/2000 | US6133880 Short-circuit microstrip antenna and device including that antenna |
| 10/17/2000 | US6133811 Apparatus for bending a flexible conduit |
| 10/12/2000 | WO2000060699A1 High-frequency device using switch having movable parts, and method of manufacture thereof |
| 10/05/2000 | DE19915245A1 Electronic component with strip conductor, e.g. coil or coupler for high frequency application and high speed digital circuits, is produced by conductive layer deposition on metal base layer regions exposed by structured photolacquer layer |
| 10/04/2000 | EP1041668A2 Cavity resonator for reducing phase noise of voltage controlled oscillator |
| 10/04/2000 | EP1041667A2 Cavity resonator for reducing phase noise of voltage controlled oscillator and method for fabricating the same |
| 10/04/2000 | EP1041665A1 Microwave strip transmission lines for satellite antennas |
| 09/21/2000 | WO2000055940A1 Detachable whip antenna, with capacitive load, and method for making a radiating segment of such an antenna |
| 09/21/2000 | CA2367141A1 Detachable whip antenna, with capacitive load, and method for making a radiating segment of such an antenna |
| 09/12/2000 | US6117824 Superconductor microstrip transmission line |
| 09/07/2000 | DE10010086A1 Distributed constant filter has input conductor pattern and output conductor pattern, parts of which extend in thickness direction of substrate |
| 09/06/2000 | EP1033777A2 Fabricating high-Q RF components |