| 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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| 01/19/1988 | CA1231566A2 Optical guided wave signal processor for matrix- vector multiplication and filtering |
| 12/08/1987 | US4711791 Method of making a flexible microcircuit |
| 12/01/1987 | USH392 Microwave waveguide manifold and method |
| 11/25/1987 | EP0246690A1 Microwave component |
| 11/19/1987 | DE3616270A1 Waveguide oscillator |
| 11/11/1987 | CN86210043U Solid microwave noise source |
| 11/10/1987 | US4706051 Method of manufacturing a waveguide filter and waveguide filter manufactured by means of the method |
| 11/03/1987 | CA1228900A1 Leaky coaxial cable |
| 10/27/1987 | US4703392 Microstrip line and method for fabrication |
| 10/21/1987 | EP0241943A2 Microwave apparatus having coaxial waveguide partitioned by vacuum-tight dielectric plate |
| 08/04/1987 | USH321 Machined two-piece microwave waveguide |
| 07/15/1987 | EP0228743A1 Plane microwave antenna for the simultaneous reception of two polarizations |
| 05/26/1987 | US4668925 Copper coating, high frequency operation |
| 05/12/1987 | CA1221751A1 Rectangular to elliptical waveguide connection |
| 05/05/1987 | CA1221227A1 Method for fabricating corrugated microwave components |
| 04/29/1987 | EP0219817A2 Shielded interconnection boards and method for making same |
| 04/08/1987 | EP0217127A2 Method of fabricating a superconducting cavity |
| 04/07/1987 | US4654962 Method of fabricating doubly-truncated circular waveguide |
| 04/01/1987 | EP0216685A1 Selective-etching process and waveguide obtained by this process |
| 04/01/1987 | EP0216421A1 Method of manufacturing a light conductor and hollow metal light conductor manufactured according to the method |
| 03/24/1987 | US4652338 Magnetostatic wave resonator capable of batch processing |
| 03/03/1987 | US4647882 Miniature microwave guide |
| 03/03/1987 | US4646436 Shielded interconnection boards |
| 01/27/1987 | US4639693 Strip line cable comprised of conductor pairs which are surrounded by porous dielectric |
| 01/06/1987 | CA1216332A1 Process for the production of an ultra-high frequency cavity resonator and cavity resonator obtained by this process |
| 12/30/1986 | EP0207029A2 Electromagnetically coupled microstrip antennas having feeding patches capacitively coupled to feedlines |
| 12/23/1986 | US4631503 Grooved waveguide shorting block and method of assembly |
| 12/09/1986 | US4627894 Method of manufacturing a body moulded from a plastics material and covered with a metallic layer |
| 12/04/1986 | WO1986007197A1 A method for manufacturing a wave-guide section providing a continuous transition and a microwave antenna using this wave-guide section |
| 10/07/1986 | CA1212432A1 Microwave circuit device and method for fabrication |
| 09/23/1986 | US4613839 Machined waveguide |
| 09/02/1986 | US4610032 Sis mixer having thin film wrap around edge contact |
| 07/23/1986 | EP0188347A2 A leaky coaxial cable and method of making such a cable |
| 07/23/1986 | EP0188326A2 SIS mixer having thin-film wrap-around edge contact |
| 07/15/1986 | US4600663 Microstrip line |
| 05/13/1986 | CA1204518A1 Microwave circuit boards and method of manufacture thereof |
| 04/22/1986 | US4584282 Dielectric ceramic composition |
| 03/25/1986 | US4578658 Process for the production of an ultra-high frequency cavity resonator and cavity resonator obtained by this process |
| 03/18/1986 | US4577170 Variable tuning filter in high frequency circuit |
| 03/11/1986 | US4575700 Parallel plate transmission lines integrated with coplanar waveguides or slot lines and method of making same |
| 02/25/1986 | US4572985 Traveling wave tube comprising a sleeve cut with grooves and its manufacturing process |
| 01/07/1986 | US4563252 Making a wave guide |
| 12/30/1985 | EP0151596A4 Microwave circuit device. |
| 12/17/1985 | US4559281 Coating for a surface subject to exposure to a high-frequency field to prevent interference resulting from secondary electron emission |
| 11/10/1985 | CN85100033A Process for stiff circular helical waveguide |
| 10/23/1985 | EP0159182A2 A strip line cable |
| 09/10/1985 | US4540959 Rectangular to elliptical waveguide connection |
| 08/21/1985 | EP0151596A1 Microwave circuit device. |
| 07/30/1985 | US4532484 Hybrid coupler having interlaced coupling conductors |
| 07/24/1985 | EP0149394A2 Process for making a panel made of polypropylene as basic component, which has several metallic layers, and panel made according to this process |
| 06/25/1985 | US4525247 Anodizing, electroplating, electroless plating; copper, aluminum, nickel components |
| 06/19/1985 | EP0145292A2 Rectangular to elliptical waveguide |
| 06/11/1985 | US4523162 Microwave circuit device and method for fabrication |
| 05/22/1985 | EP0142180A1 Method of making a moulded body of plastic material covered by a metallic layer, and plane antenna so realized |
| 05/21/1985 | CA1187572A1 System for receiving orthogonally polarized microwave signals |
| 05/07/1985 | US4516089 System for receiving microwave signals having orthogonal polarizations |
| 05/07/1985 | CA1186756A1 Ceramic bandpass filter |
| 03/26/1985 | US4507631 Device comprising a cavity and a linear resonator fixed within said cavity, and a method of assembly of said device |
| 03/12/1985 | US4504796 Microwave circuit apparatus |
| 02/28/1985 | WO1985000929A1 Microwave circuit device and its fabrication |
| 02/12/1985 | US4499157 Surface pretreatment, electroless, then electrolytic deposition ofmetal |
| 01/15/1985 | US4494094 High frequency waveguide |
| 01/08/1985 | US4492020 Method for fabricating corrugated microwave components |
| 12/27/1984 | EP0129453A1 Method to manufacture a high thermal resistance coaxial line |
| 12/27/1984 | CA1179838A Production of wave guides, and wave guides thus made |
| 10/10/1984 | EP0121465A1 Grooved travelling-wave tube sleeve and its manufacturing process |
| 09/11/1984 | CA1174036A1 Method of grading radiating transmission lines |
| 09/05/1984 | EP0117804A1 Manufacturing method of a microwave cavity, and cavity obtained thereby |
| 07/25/1984 | EP0113907A1 Layer preventing disturbances created by secondary-electron emission, and manufacture of such a layer |
| 07/04/1984 | EP0037421B1 Thin film structure for ceramic substrates |
| 04/03/1984 | US4440828 Substrate for a microwave electronic circuit and a method for the making of said substrate |
| 03/27/1984 | US4439748 Corrugated waveguide or feedhorn assembled from grooved pieces |
| 03/15/1984 | WO1984001058A1 Method for fabricating corrugated microwave components |
| 03/06/1984 | CA1163334A1 Magnetostatic wave device containing attenuation means and the way of making it |
| 02/21/1984 | US4432193 Method of grading radiating transmission lines |
| 02/14/1984 | US4431977 Ceramic bandpass filter |
| 11/09/1983 | EP0093633A1 Substrate for an electric circuit, and method for its production |
| 11/08/1983 | US4414244 Surface modification to waveguides |
| 10/12/1983 | EP0091352A1 Manufacturing method of a wave-guide for an emitting-receiving apparatus of electromagnetic waves, and wave guide manufactured by this method |
| 08/18/1983 | WO1983002853A1 Ceramic bandpass filter |
| 06/29/1983 | EP0082767A1 Method of assembling a device comprising a high frequency cavity in which an inner conductor is mounted |
| 05/03/1983 | CA1145858A1 Method of tuning apparatus by low power laser beam removal |
| 04/12/1983 | CA1144613A1 Waveguide device |
| 12/21/1982 | US4365222 Stripline support assembly |
| 09/22/1982 | EP0060762A1 Receiving system for orthogonally polarized HF signals |
| 06/22/1982 | CA1126411A1 Microwave circuit board |
| 04/06/1982 | US4323867 Fragment-tolerant transmission line |
| 04/06/1982 | CA1121473A1 Multiple waveguide coupler |
| 02/23/1982 | US4316923 Precision dielectric filled ferrite toroid for use in microwave devices |
| 02/16/1982 | US4316162 Magnetostatic wave device containing attenuation means and the way of making it |
| 01/26/1982 | EP0037421A4 Thin film structure for ceramic substrates. |
| 01/21/1982 | WO1982000222A1 Method for manufacturing waveguides and waveguides obtained thereby |
| 01/13/1982 | EP0043780A2 Manufacturing process for waveguides, and waveguides so obtained |
| 01/12/1982 | CA1116255A1 Transmission line filter and method of constructing same |
| 12/01/1981 | CA1113241A1 Device for indicating a horizontal direction and one or more angle sectors about said direction |
| 11/18/1981 | EP0040005A1 A waveguide and a method of making the same |
| 10/14/1981 | EP0037421A1 Thin film structure for ceramic substrates. |
| 09/08/1981 | US4288530 Method of tuning apparatus by low power laser beam removal |
| 08/18/1981 | US4284967 Waveguide device |
| 08/11/1981 | US4282649 Interlocked waveguide assembly |