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)
07/1997
07/23/1997EP0614576B1 Low-torque microwave coaxial cable
07/23/1997EP0613610B1 Magnetic vias within a multilayer circuit board
07/17/1997WO1997025753A1 Method of manufacturing a cavity resonator and cavity resonator
06/1997
06/18/1997EP0779673A1 Non-reciprocal circuit element
06/10/1997US5638032 Nonreciprocal circuit element
06/10/1997US5637521 Forming metallization layer on semiconductor body, forming mold of waveguide on support, turning mold over and placing face down on patterned metallization layer, bonding, removing support
05/1997
05/06/1997US5628053 Integrated multilayered microwave circuit and a method of fabricating it
05/02/1997EP0771045A1 Microstrip line dielectric filter
04/1997
04/29/1997CA2124196C Magnetic vias within multilayer, 3 dimensional structures/substrates
04/23/1997EP0429531B1 Electromagnetic screening with an elastomeric layer comprising a metallic particulate filler
04/15/1997US5620543 Method of manufacturing microwave magnetic material body
04/02/1997EP0766333A1 Coaxial resonator filter and method for manufacturing the same
03/1997
03/25/1997US5614743 Microwave integrated circuit (MIC) having a reactance element formed on a groove
03/25/1997CA2095652C Molded metallized plastic microwave components and processes for manufacture
03/25/1997CA2095648C Molded waveguide components
03/18/1997US5612556 Monolithic integration of microwave silicon devices and low loss transmission lines
03/18/1997US5611878 Method of manufacturing microwave circulator
03/12/1997EP0543977B1 A device with flexible, stripline conductors and a method of manufacturing such a device
03/06/1997WO1997008773A1 Dielectric filter, production method therefor and package member obtained by packaging the filter
02/1997
02/26/1997EP0759642A1 Thin-film multilayered electrode and method of fabricating same
02/26/1997CN1143858A Dielectric resonator and dielectric resonator device using same
02/20/1997DE19633078A1 Non-radiating dielectric waveguide
02/18/1997US5604017 Multi-dielectric laminates
02/13/1997WO1997005669A1 Method for producing highly textured yttrium barium cuprate for use in waveguides and transmission lines
02/11/1997CA2067729C Microwave circuit
02/04/1997US5600289 Measuring jig used for evaluation of a device with a nonradiative dielectric waveguide
12/1996
12/25/1996CN1138758A Superconducting multilayer electrode and method of producing same
12/19/1996WO1996041395A1 Microwave packaging technique for integration of microwave filters and microwave cavity structures into microwave housings
12/10/1996CA2081444C Dielectric resonator device and manufacturing method thereof
11/1996
11/05/1996US5572174 Dielectric resonator device having resonator electrodes with gaps, and method of manufacturing the same
10/1996
10/29/1996US5569488 Method of making multi-dielectric laminates
10/15/1996CA2077898C Half wave resonator dielectric filter construction having self-shielding top and bottom surfaces
10/02/1996EP0735606A1 Superconducting multilayer electrode and method of producing same
09/1996
09/26/1996WO1996029754A1 Dielectric resonator filter
09/26/1996CA2216158A1 Dielectric resonator filter
09/25/1996EP0734088A1 Dielectric resonator and dielectric resonator device using same
09/11/1996EP0731188A2 Apparatus and method for depositing films on substrate via off-axis laser ablation
09/10/1996US5554997 Graphite composite structures exhibiting electrical conductivity
09/10/1996US5554585 Method of forming a superconductor microstrip transmission line
09/08/1996CA2171126A1 Apparatus and method for depositing films on substrate via off-axis laser ablation
08/1996
08/29/1996DE19506076A1 Corrugated metal tube manufacturing method for cable sheaths or waveguides
08/28/1996EP0728716A1 Dielectric ceramic
08/21/1996EP0499643B1 Band-pass filter
08/01/1996DE19502918A1 Device for continuous mfg. of seam-welded helically or annularly corrugated pipes
07/1996
07/17/1996CN1126889A Measure tool for nonradiative dielectric waveguide device
07/02/1996US5532667 Low-temperature-cofired-ceramic (LTCC) tape structures including cofired ferromagnetic elements, drop-in components and multi-layer transformer
07/02/1996US5532197 Composition system comprising a lithium neodymium titanium oxide, a calcium titanium oxide and a barium zinc niobium oxide in the claimed proportions
06/1996
06/19/1996EP0717459A1 Metallized glass plate
06/18/1996US5528207 Dielectric filter for mounting to a printed circuit board
06/13/1996DE19541743A1 Composite metallised glass panel with patterned metal interlayer
06/05/1996EP0500949B1 Microwave circuit
06/04/1996US5523283 La AlO3 Substrate for copper oxide superconductors
06/04/1996US5523282 High-frequency substrate material for thin-film layered perovskite superconductors
05/1996
05/28/1996US5521130 Strontium titanates containing rare earth and alkaline earth metals
05/21/1996US5519363 Controlled impedance lines connected to optoelectronic devices
05/21/1996US5517747 Method and apparatus for the interconnection of radio frequency (RF) monolithic microwave integrated circuits
05/14/1996US5517162 Dielectric resonator including a plurality of solder bumps and method of mounting dielectric resonator
05/01/1996EP0709912A1 NRD guide circuit, radar module and radar apparatus
05/01/1996EP0709710A1 Electro-optic modulator with transverse electrical configuration and method of manufacture thereof
04/1996
04/17/1996EP0543979B1 A device comprising laminated conductive patterns and easily selectable dielectrics
04/16/1996US5508668 Helix resonator filter with a coupling aperture extending from a side wall
04/10/1996CN1120249A Linear-circular polarizer and its manufacturing method
04/03/1996EP0704926A1 Microwave resonator
04/03/1996CN1119792A Method for manufacturing microwave circulator
04/02/1996US5504059 Superconducting microwave parts having a package, three substrates, and line and grounding conductors
03/1996
03/27/1996CN1119352A Microwave oscilator and making of same
03/26/1996US5500995 Method of producing radiofrequency resonating cavities of the weldless type
03/26/1996CA2074975C Constant impedance transition between transmission structures of different dimensions
03/19/1996US5499442 Delay line device and method of manufacturing the same
03/13/1996CN1118524A Nonreciprocal circuit element
03/06/1996EP0699915A2 Measuring jig used for evaluation of a device with a nonradiative dielectric waveguide
03/05/1996US5496797 High frequency parts for treating electromagnetic waves
02/1996
02/07/1996EP0696078A1 Microwave oscillator and its manufacturing method
01/1996
01/16/1996US5484764 Plural-mode stacked resonator filter including superconductive material resonators
01/02/1996US5481234 Phase trimmed strip transmission lines and method for trimming
12/1995
12/12/1995US5474488 Method of forming electrodes on a dielectric resonator part
12/06/1995EP0685899A1 Controlled impedance lines on silicon
12/05/1995US5473296 Nonradiative dielectric waveguide and manufacturing method thereof
11/1995
11/21/1995US5469128 Circuit elements for microwave and millimeter-wave bands and method of producing same
11/15/1995EP0682380A1 Nonreciprocal circuit element
10/1995
10/17/1995US5459439 Microwave magnetic material body and method of fabricating same
10/10/1995US5457076 Dielectric resonators
10/10/1995US5457068 Monolithic integration of microwave silicon devices and low loss transmission lines
10/04/1995EP0675561A1 Method of manufacturing microwave circulator
09/1995
09/14/1995DE19509709A1 Digital modulation transmit filter for DAB
09/12/1995CA1336948C Thallium superconducting products and methods for their manufacture
08/1995
08/23/1995EP0668713A1 Method for the manufacturing of a multilayer microwave board and boards obtained on the basis of this method
08/01/1995US5438167 Ferrimagnetic vias within multi-layer 3-dimensional structures/substrates
07/1995
07/05/1995EP0643874A4 Microwave resonator.
06/1995
06/28/1995EP0660439A2 TM dual mode dielectric resonator, adjusting and manufacturing method therefor
06/28/1995EP0660434A1 Dielectric resonator and manufacturing method thereof
06/06/1995US5422610 Multi-filter device and method of making same
05/1995
05/30/1995US5420554 Method and apparatus for adjusting a resonant frequency of a transmission line resonator assembly
05/30/1995US5419947 Non-reciprocal circuit elements
05/24/1995EP0654843A1 Dual mode dielectric resonator and adjusting method therefor
05/23/1995US5418329 High frequency IC package
04/1995
04/26/1995EP0650213A1 Array antenna and production process therefor
04/25/1995US5410179 Microwave component having tailored operating characteristics and method of tailoring
04/25/1995CA2078234C Dielectric filter and mounting bracket assembly
04/20/1995WO1995010861A1 Dielectric filter and production method therefor
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