| Patents for H03H 5 - One-port networks comprising only passive electrical elements as network components (778) |
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| 07/23/2002 | US6424846 Spiral snake high temperature superconducting resonator for high Q, reduced intermodulation |
| 07/17/2002 | EP0891626B1 Distributed device for differential circuit |
| 06/19/2002 | CN1086492C Detection tag |
| 05/30/2002 | US20020063585 Integrated circuit including an inductive element having a large quality factor and being highly compact |
| 05/28/2002 | US6396458 Integrated matched antenna structures using printed circuit techniques |
| 05/23/2002 | WO2002041341A2 Variable capacitance voltage-controllable by use of coulomb barrier phenomenon |
| 05/09/2002 | US20020053955 Circuit arrangement |
| 05/02/2002 | EP1202450A2 Filtering device |
| 04/30/2002 | US6381270 Cable equalizer for AES digital audio data |
| 04/11/2002 | WO2001082479A3 Method and apparatus for filtering signals in a subsystem including a power amplifier utilizing a bank of vibrating micromechanical apparatus |
| 04/11/2002 | WO2001082478A3 Method and subsystem for processing signals utilizing a plurality of vibrating micromechanical devices |
| 04/11/2002 | WO2001082477A3 Method and apparatus for filtering signals utilizing a vibrating micromechanical resonator |
| 04/11/2002 | WO2001082467A3 Method and apparatus for generating a signal having at least one desired output frequency utilizing a bank of vibrating micromechanical devices |
| 04/11/2002 | DE10047214A1 Frequency filtering or selection circuit for HF signal reception and/or generation incorporated in IC metallisation with constant ohmic resistance |
| 03/20/2002 | EP0980576A4 Integrated dual frequency noise attenuator |
| 02/26/2002 | CA2262585C Resonant circuit for electronic anti-theft element |
| 02/21/2002 | WO2001082475A3 Method and apparatus for upconverting and filtering an information signal utilizing a vibrating micromechanical device |
| 02/07/2002 | US20020014925 LC resonance circuit and voltage-controlled oscillation circuit |
| 02/05/2002 | US6344780 Impedance adjusting circuit |
| 01/16/2002 | CN1331493A Ultra-small integrated circuit of inductive component including high quality factor |
| 01/02/2002 | EP1168442A2 Integrated circuit with high-Q inductor and high compactness |
| 12/11/2001 | US6330138 Impedance matching circuit |
| 11/14/2001 | CN1322030A Electronic component contg. LC |
| 11/06/2001 | US6313547 Apparatus for quality control verification of an electrochemistry test |
| 11/06/2001 | CA2150353C Detection tag |
| 11/01/2001 | WO2001082479A2 Method and apparatus for filtering signals in a subsystem including a power amplifier utilizing a bank of vibrating micromechanical apparatus |
| 11/01/2001 | WO2001082478A2 Method and subsystem for processing signals utilizing a plurality of vibrating micromechanical devices |
| 11/01/2001 | WO2001082477A2 Method and apparatus for filtering signals utilizing a vibrating micromechanical resonator |
| 11/01/2001 | WO2001082476A2 Method and apparatus for selecting at least one desired channel utilizing a bank of vibrating micromechanical apparatus |
| 11/01/2001 | WO2001082475A2 Method and apparatus for upconverting and filtering an information signal utilizing a vibrating micromechanical device |
| 11/01/2001 | WO2001082467A2 Method and apparatus for generating a signal having at least one desired output frequency utilizing a bank of vibrating micromechanical devices |
| 11/01/2001 | US20010035803 LC-included electronic component |
| 11/01/2001 | CA2406543A1 Method and subsystem for processing signals utilizing a plurality of vibrating micromechanical devices |
| 11/01/2001 | CA2406518A1 Method and apparatus for generating a signal having at least one desired output frequency utilizing a bank of vibrating micromechanical devices |
| 11/01/2001 | CA2406223A1 Method and apparatus for filtering signals in a subsystem including a power amplifier utilizing a bank of vibrating micromechanical apparatus |
| 11/01/2001 | CA2406176A1 Method and apparatus for selecting at least one desired channel utilizing a bank of vibrating micromechanical apparatus |
| 10/31/2001 | EP1150375A2 LC-included electronic component |
| 10/18/2001 | WO2001078186A1 Component with an integrated high-frequency circuit |
| 10/10/2001 | EP1143551A1 High frequency integrated circuit |
| 10/10/2001 | EP1142239A1 Adaptive, analogue equaliser, based on biquadratic filters |
| 09/13/2001 | WO2001067577A1 Apparatus for quality control verification of an electrochemistry test |
| 05/23/2001 | CN1296728A Thin film transferable electric components |
| 05/01/2001 | US6225861 Variable capacitance circuit |
| 04/24/2001 | US6222427 Inductor built-in electronic parts using via holes |
| 03/21/2001 | CN1288289A Monolithic inductive capacity reconance and monolithic inductive capacity filter |
| 03/14/2001 | EP1083620A2 Monolithic LC resonator and monolithic LC filter |
| 02/20/2001 | US6192071 Detecting overequalization for adapting equalization and offset for data transmissions |
| 01/17/2001 | CN1280718A Surface mount LC filter with polymer layers |
| 01/03/2001 | CN1278966A High sensitivity electrical switching circuit |
| 01/02/2001 | US6169482 Resonant circuit for electronic anti-theft element |
| 11/30/2000 | WO2000038384A9 Adaptive, analogue equaliser, based on biquadratic filters |
| 11/22/2000 | CN1274196A Chip-type resonator and filter for SMT |
| 11/15/2000 | EP1051885A1 Thin film transferable electric components |
| 11/14/2000 | US6148038 Circuit for detecting and decoding phase encoded digital serial data |
| 10/04/2000 | EP0981853A4 Varactor tuned microstrip line resonator and vco using same |
| 09/05/2000 | US6115234 Multilayer microelectronic circuit with trimmable capacitors |
| 09/05/2000 | US6114930 Impedance controlled by the phase angle between two signals |
| 08/09/2000 | EP1025643A1 High sensitivity electrical switching circuit |
| 08/02/2000 | EP1023770A1 Surface mount lc filter with polymer layers |
| 08/02/2000 | CN1261981A Integrated dual frequency noise attenuator |
| 07/25/2000 | US6094112 Surface mount filter device |
| 06/29/2000 | WO2000038384A1 Adaptive, analogue equaliser, based on biquadratic filters |
| 06/28/2000 | EP1013038A1 Circuit for detecting and decoding phase encoded digital serial data |
| 06/14/2000 | EP1008234A1 High temperature superconducting structures and methods for high q, reduced intermodulation structures |
| 06/13/2000 | US6075427 MCM with high Q overlapping resonator |
| 04/25/2000 | US6055269 Adaptive equalization technique using twice sampled non-return to zero data |
| 04/18/2000 | CA2198614C Rf strip line resonator |
| 04/04/2000 | US6046409 Multilayer microelectronic circuit |
| 03/29/2000 | EP0919049B1 Resonant circuit for electronic anti-theft element |
| 03/01/2000 | EP0981853A1 Varactor tuned microstrip line resonator and vco using same |
| 02/23/2000 | EP0980576A1 Integrated dual frequency noise attenuator |
| 02/17/2000 | DE19934414A1 Resonator circuit for oscillator circuit used in communications application, has frequency control arrangement |
| 02/16/2000 | EP0786157B1 Frequency transformation apparatus and method in narrow-band filter designs |
| 02/15/2000 | US6026311 High temperature superconducting structures and methods for high Q, reduced intermodulation resonators and filters |
| 11/23/1999 | US5990625 LCD having noise counteracting parallel resonant circuit |
| 08/31/1999 | US5945892 LC resonating component and method of making same |
| 08/24/1999 | US5942950 Varactor tuned strip line resonator and VCO using same |
| 08/12/1999 | WO1999040760A1 Thin film transferable electric components |
| 07/28/1999 | EP0932255A2 MCM with high Q overlapping resonator |
| 06/30/1999 | CN1221514A Distributed device for differential circuit |
| 06/02/1999 | EP0919049A1 Resonant circuit for electronic anti-theft element |
| 04/28/1999 | EP0911960A1 Resonance circuit for balanced oscillator |
| 04/27/1999 | US5898562 Integrated dual frequency noise attenuator |
| 04/22/1999 | WO1999019982A1 Surface mount lc filter with polymer layers |
| 04/08/1999 | WO1999017448A1 High sensitivity electrical switching circuit |
| 04/08/1999 | CA2305309A1 High sensitivity electrical switching circuit |
| 02/10/1999 | CN1207832A Impedance means |
| 02/02/1999 | US5867018 High accuracy four-terminal standard resistor for use in electrical metrology |
| 01/20/1999 | EP0891626A1 Distributed device for differential circuit |
| 01/07/1999 | WO1999000897A1 High temperature superconducting structures and methods for high q, reduced intermodulation structures |
| 01/07/1999 | CA2295773A1 High temperature superconducting structures and methods for high q, reduced intermodulation structures |
| 11/19/1998 | WO1998052277A1 Varactor tuned microstrip line resonator and vco using same |
| 11/12/1998 | WO1998050927A1 Integrated dual frequency noise attenuator |
| 11/10/1998 | US5834992 LC resonant part with a via hole inductor directly connected to the ground electrode |
| 10/21/1998 | CN1040380C Integrated circuit with energy storage passive circuit component |
| 10/08/1998 | WO1998044689A1 Circuit for detecting and decoding phase encoded digital serial data |
| 09/16/1998 | EP0865053A2 Multilayer microelectronic circuit with trimmable capacitors |
| 09/16/1998 | EP0864199A1 An impedance means |
| 09/02/1998 | EP0862238A2 Multilayer microelectronic circuit |
| 08/26/1998 | CA2228321A1 Multilayer microelectronic circuit with trimmable capacitors |