Patents for H01G 4 - Fixed capacitors; Processes of their manufacture (22,458)
11/2004
11/16/2004US6819544 Dual-anode electrolytic capacitor for use in an implantable medical device
11/16/2004US6819543 Multilayer capacitor with multiple plates per layer
11/16/2004US6819541 Capacitor for magnetron of a microwave oven
11/16/2004US6819540 Dielectric structure
11/16/2004US6819194 Tunable voltage-controlled temperature-compensated crystal oscillator
11/11/2004WO2004097780A1 Plasma display device
11/11/2004US20040224188 capacitor that improves the interface between the ceramic film and the electrode; improved fatigue characteristics; crystallizing a raw material including a complex oxide by heat treatment in pressure and oxygen;
11/11/2004US20040223291 Capacitor and production method of the capacitor
11/11/2004US20040223290 Ultra low inductance multi layer ceramic capacitor
11/11/2004US20040223289 Multi-layer capacitor, wiring board, and high-frequency circuit
11/11/2004US20040222494 Electrical component structure
11/11/2004US20040222493 Capacitor Element and its Manufacturing Method
11/11/2004US20040222412 Organic polymers, electronic devices, and methods
11/11/2004US20040221755 Photogravure press and method for manufacturing multilayer-ceramic electronic component
11/10/2004CN1545113A High-voltage ceramic capacitor medium for microwave oven magnetron
11/10/2004CN1545112A Ceramic material of high-frequency ceramic capacitor and method for manufacturing same
11/10/2004CN1545111A Conductive pulp for terminal electrode of chip capacitor
11/09/2004US6816714 Antenna interface unit
11/09/2004US6816358 Chip-type solid electrolytic capacitor having a terminal of a unique shape and method of producing the same
11/09/2004US6816356 Integrated broadband ceramic capacitor array
11/09/2004US6816354 Single layer capacitor milled part
11/09/2004US6815045 Method for manufacturing a metal powder, a metal powder, an electroconductive paste using the same, and a multilayer ceramic electronic component using the same
11/09/2004CA2376475C Internally-fused capacitor
11/04/2004WO2004095479A1 Method for manufacturing multilayer unit for multilayer electronic component
11/04/2004WO2004095478A1 Method for manufacturing multilayer unit for multilayer electronic component
11/04/2004WO2004095476A1 Nickel powder dispersion, method for preparing same, and method for preparing conductive paste using such powder dispersion
11/04/2004WO2004094764A2 Low cost capacitors manufactured from conductive loaded resin-based materials
11/04/2004WO2004040034A3 Method of preparing a solution and application of this solution to prepare functional oxide layers
11/04/2004US20040220043 Dielectric ceramic composition, electronic device, and method for producing same
11/04/2004US20040218373 Plated terminations
11/04/2004US20040218345 Products comprising nano-precision engineered electronic components
11/04/2004US20040218344 Plated terminations
11/04/2004US20040218342 Embedded microelectronic capacitor equipped with geometrically-centered electrodes and method of fabrication
11/04/2004US20040218338 Ion chip
11/04/2004US20040217445 Thin film capacity element-use composition, high-permittivity insulation film, thin film capacity element and thin film multilayer capacitor
11/04/2004US20040217405 Low cost capacitors manufactured from conductive loaded resin-based materials
11/04/2004US20040216305 Ceramic electronic device and method of production of same
11/03/2004EP1473318A1 Biaxially oriented thermoplastic resin film
11/03/2004CN1543298A Multilayer ceramic device
11/03/2004CN1542879A Chip-type solid electrolytic capacitor having a terminal of a unique shape and method of producing the same
11/03/2004CN1542878A Layered product and capacitor
11/03/2004CN1542509A Audio signal processing circuit and a display device incorporating the same
11/03/2004CN1541850A Photogravure press and method for manufacturing multilayer-ceramic electronic component
11/03/2004CN1174447C Method for mounting circuit support of stacked ceramic capacitor and circuit support
11/02/2004US6813138 Embedded microelectronic capacitor equipped with geometrically-centered electrodes and method of fabrication
10/2004
10/28/2004WO2004093137A2 Plated terminations
10/28/2004WO2004093109A2 High dielectric constant very low fired x7r ceramic capacitor, and powder for making
10/28/2004WO2004093107A2 Monolithic multi-layer capacitor with improved lead-out structure
10/28/2004WO2004092070A1 Perovskite titanium-containing composite oxide particle, production process and uses thereof
10/28/2004US20040214418 Conductive paste for terminal electrodes of monolithic ceramic electronic component, method for making monolithic ceramic electronic component, and monolithic ceramic electronic component
10/28/2004US20040214391 Method for fabricating bottle-shaped trench capacitor
10/28/2004US20040214352 Ferroelectric film, ferroelectric capacitor, ferroelectric memory, piezoelectric element, semiconductor element, method of manufacturing ferroelectric film, and method of manufacturing ferroelectric capacitor
10/28/2004US20040213901 coating electroconductive pastes comprising silver or alloypowders, nickel boride powders and binders, to connect conductors comprising nickel between dielectric or semiconductor plies, and baking to form terminal electrodes
10/28/2004DE10351377A1 Laminiertes dielektrisches Element und Verfahren zu seiner Herstellung Laminated dielectric element and process for its preparation
10/27/2004EP1471545A1 Super capacitor with high energy density
10/27/2004EP1470560A2 Film for use as a dielectric in capacitors and method for producing the same
10/27/2004EP1470559A1 Buffer capacitor
10/27/2004EP1470558A2 Electrodes, the production thereof and condensers containing said electrodes
10/27/2004CN1541444A Electronic device and method of testing and of mfg.
10/27/2004CN1541414A Electronic assembly with llaterally connected capacitors and mfg. method
10/27/2004CN1541404A High voltage, high temp capacitor structures and methods of fabricating same
10/27/2004CN1541188A Method for preparing barium-titanate based powder
10/27/2004CN1540692A 镀覆接线端 Plated terminals
10/27/2004CN1540680A Electrolyte ceramic compsn. and ceramic capacitor
10/27/2004CN1539792A Ceramics powder and ceramics capacitor with high dielectric constant, and preparing method
10/27/2004CN1539581A Metal nickel powder, its prepn. method, conductive paste and multi-layer ceramic capacitor
10/27/2004CN1172872C Glass ceramics composition and electronic parts and multilayered LC multiple component using same
10/26/2004US6809052 Multilayer ceramic capacitor; rare earth barium titanate
10/26/2004US6808813 Ceramic electronic device and method of manufacturing the device
10/26/2004US6808697 Spherical tetragonal barium titanate particles and process for producing the same
10/26/2004US6808642 Method for producing multilayer substrate and electronic part, and multilayer electronic part
10/26/2004US6808577 Monolithic ceramic electronic component and production process therefor, and ceramic paste and production process therefor
10/21/2004WO2004090912A1 Paste composition and dielectric composition using the same
10/21/2004WO2004055842A8 Power capacitor
10/21/2004US20040209518 Low impedance inter-digital capacitor and method of using
10/21/2004US20040209197 Photogravure press and method for manufacturing multilayer-ceramic electronic component
10/21/2004US20040208987 Ceramic electronic device, paste coating method, and paste coating apparatus
10/21/2004US20040207972 Laminated ceramic capacitor, mounted structure of laminated ceramic capacitor, and capacitor module
10/21/2004US20040207971 Monolithic multi-layer capacitor with improved lead-out structure
10/21/2004US20040207970 Method of manufacturing double surface metalized film, and metallized film capacitor using the method
10/21/2004US20040207487 High-frequency electronic component and its designing method
10/20/2004EP1469490A1 An audio signal processing circuit and a display device incorporating the same
10/20/2004EP1469489A1 Power-factor three-phase correction arrangement
10/20/2004EP1468766A1 Method for producing metal powder and metal powder, and electroconductive paste and monolithic ceramic capacitor
10/20/2004EP1468429A2 Electroceramic component comprising inner electrodes
10/20/2004CN1538468A Stacked ceramic capacitor, mounting structure of stacked ceramic capacitor and capacitor assembly
10/20/2004CN1538467A Improved miniature surface mount capacitor and method of making the same
10/20/2004CN1172337C Chip type multiple linking electronic device
10/20/2004CN1172321C Multi-layer ceramic capacitor material with dielectric constant and temp stability and its preparing process
10/20/2004CN1171825C Ceramic size composition, ceramic wafer and multilayer ceramic electronic component
10/20/2004CN1171782C Preparation method of uniform mesopore active carbon by mixing with cheap metal
10/19/2004US6807046 Power capacitor and use and method related thereto
10/19/2004US6807045 Thin surface mounted type solid electrolytic capacitor
10/19/2004US6806519 Surface mountable device
10/19/2004US6805763 Stacking predetermined number of unit layers, each including ceramic layer, internal electrode layer on part of ceramic layer, spacer on rest of ceramic layer, and adhesive layer; pressing and bonding unsintered stacked body, sintering
10/17/2004CA2426194A1 Feedthrough capacitor filter assemblies with leak detection vents
10/14/2004WO2004088688A1 Composite electronic component
10/14/2004WO2004088687A1 Production method for laminated ceramic electronic component
10/14/2004WO2004088686A1 Production method for laminated ceramic electronic component
10/14/2004WO2004088685A1 Production method for laminated ceramic electronic component