Patents for H01G 4 - Fixed capacitors; Processes of their manufacture (22,458)
01/2005
01/13/2005US20050007724 Multi-layer capacitor and method for producing the same
01/13/2005US20050007723 Methods for forming a high performance capacitor
01/13/2005US20050007718 EMI filter terminal assembly with wire bond pads for human implant applications
01/13/2005DE4343706B4 Hitzeempfindlicher Kondensator Heat-sensitive capacitor
01/12/2005EP1496528A2 Differential capacitor, differential antenna element, and differential resonator
01/12/2005EP1496030A1 Nonreducing dielectric ceramic, its production method, and multilayer ceramic capacitor
01/12/2005CN2671100Y Double-linked high voltage ceramic capacitor for magnetron
01/12/2005CN2671099Y Ceramic media capacitor marked by color rings
01/12/2005CN1564285A High voltage ceramic through condenser
01/12/2005CN1184738C Stacked electronic element
01/12/2005CN1184715C Multi-layer LC composition unit
01/12/2005CN1184167C Method for preparing composite oxide powder and composite oxide powder
01/12/2005CN1184038C Nickel composite granules and manufacture thereof
01/11/2005US6842329 Phase heterogeneous ceramic comprising barium-neodymium-titanium oxide; glass frit additive containing zinc oxide, diboron trioxide, and silicon dioxide; multilayer capacitor with copper electrodes
01/11/2005US6842328 Capacitor and method for producing a capacitor
01/11/2005US6841080 Multi-layer conductor-dielectric oxide structure
01/06/2005WO2005001928A2 Capacitor-related systems for addressing package/motherboard resonance
01/06/2005WO2005001851A1 Capacitor
01/06/2005US20050003192 Consolidated material of coated powders and process for producing the same
01/06/2005US20050002149 Differential capacitor, differential antenna element, and differential resonator
01/06/2005US20050000932 Multi-metal layer MEMS structure and process for making the same
01/06/2005US20050000639 Lamination apparatus for ceramic green sheet and lamination method
01/06/2005US20050000071 Manufacture of solid state electornic components
01/05/2005EP1493837A1 Method and apparatus for preparing thin resin film
01/05/2005DE10322628A1 Producing suction surface on electrical surface mount component, especially coil, involves pressing component onto adhesion-compatible material on band while pre-hardening, releasing, final hardening
01/05/2005CN1183667C Surface mounted electronic parts and its mfg. method
01/05/2005CN1183561C Stacked ceramic capacitor and mfg. method therefor
01/04/2005US6839223 Capacitor
01/04/2005US6839221 Multilayer ceramic capacitor and process for preparing the same
01/04/2005US6839220 Multi-layer barrier allowing recovery anneal for ferroelectric capacitors
01/04/2005US6839219 Laminate for forming capacitor layer and method for manufacturing the same
01/04/2005US6839218 Ceramic electronic component having lead wires
01/04/2005US6838183 A hybrid film of a polymer film with a plasma-treated surface over which is layered a crosslinked functionalized acrylate polymer; superior thermal/mechanical properties; food packaging; metallized thin films; foil capacitors; one-step
01/04/2005US6838153 Lamination of thin polymer film and metal layers; magnetic recording media
12/2004
12/30/2004US20040266087 Electroceramic component comprising a plurality of contact surfaces
12/30/2004US20040265615 Fineness particle sizes; spraying pyrolysis
12/30/2004US20040264110 Electrodes, the production thereof and condensers containing said electrodes
12/30/2004US20040264107 Tunable capacitors using fluid dielectrics
12/30/2004US20040264105 Component formation via plating technology
12/30/2004US20040264103 Capacitor, and capacitor manufacturing process
12/30/2004US20040264102 Dual-sided capacitor and method of formation
12/30/2004US20040262435 post-processing of nanoscale powders of oxides, carbides, nitrides, borides, chalcogenides, metals, and alloys; to improve functional and processing characteristics for commercial applications
12/30/2004DE10325008A1 Electrical component used as a capacitor or varistor comprises a base body made from a ceramic material, and an electrically conducting contact layer for contacting the component and arranged on the surface of the base body
12/29/2004WO2004023509A9 Metalized polyester film with heat-seal layer on opposite side for flyback transformer application
12/29/2004CN1182654C Electronic element and its mfg. method
12/29/2004CN1182566C Precision high-frequency capacitor formed in semiconductor substrate
12/29/2004CN1182546C Dielectric ceramic composition and ceramic capacitor
12/28/2004US6836399 Integrated circuit metal-insulator-metal capacitors formed of pairs of capacitors connected in antiparallel
12/28/2004US6836398 System and method of forming a passive layer by a CMP process
12/28/2004US6835681 Dielectric ceramic composition and dielectric device
12/23/2004WO2004112056A1 Multilayer unit
12/23/2004WO2004110952A1 Barium titanate based semiconductor porcelain composition
12/23/2004US20040260020 Modified polyvinyl acetal resin
12/23/2004US20040259712 Ceramic slurry composition, method for producing thin green sheet by extrusion, and electronic device fabricated using the green sheet
12/23/2004US20040258841 Depositing a first layer of thickfilm dielectric on the substrate, air drying the first layer to allow solvents to escape, increasing the porosity of the first layer, oven drying the layer
12/23/2004US20040257780 Capacitor-related systems for addressing package/motherboard resonance
12/23/2004US20040257749 Capacitor, capacitor equipped semiconductor device assembly, capacitor equipped circuit substrate assembly and electronic unit including semiconductor device, capacitor and circuit substrate
12/23/2004US20040257748 Plated terminations
12/23/2004US20040257747 Inductor capacitor EMI filter for human implant applications
12/23/2004US20040256735 Laminated chip electronic device and method of manufacturing the same
12/23/2004US20040256603 Powder for laminated ceramic capacitor internal electrode
12/22/2004EP1489058A2 Dielectric material and method of producing the same
12/22/2004EP1488917A1 Thin-film laminated body, thin-film cell, capacitor, and method and equipment for manufacturing thin-film laminated body
12/22/2004EP1488434A1 Emi feedthrough filter terminal assembly utilizing hermetic seal for electrical attachment between lead wires and capacitor
12/22/2004CN2665885Y High voltage ceramic capacitor filter
12/22/2004CN1181499C Medium ceramic and electronic component
12/22/2004CN1181498C Dielectric ceramic composition and single-chip ceramic capacitor
12/22/2004CN1181496C Ceramic electronic element
12/22/2004CN1181324C Capacitance type pressure sensor and method for manufacturing pressure sensor
12/21/2004US6833820 Tunable monopole antenna
12/21/2004US6832735 Post-processed nanoscale powders and method for such post-processing
12/21/2004US6832420 Applying conductive and dielectric layers; plurality of capacitors in an ultra- small integrated package; miniaturization; printed circuits
12/16/2004WO2004109756A2 Method and system for using ion implantation for treating a low-k dielectric film
12/16/2004WO2004109729A1 Low freezing electrolyte for an electrolytic capacitor
12/16/2004US20040253466 Membrane multi-layer structure, and actuator element, capacitive element and filter element using the same
12/16/2004US20040253172 Method for preparing barium-titanate based powder
12/16/2004US20040252440 Multi-layered unit
12/16/2004US20040251558 Chip-type solid electrolytic capacitor and method of producing the same
12/16/2004US20040251449 Electroconductive paste and method of producing the same
12/16/2004DE10317793A1 Use of an object having a surface partially or completely made from a composite material consisting of a non-metallic substrate containing a polymer and a metallic layer as an electronic component
12/15/2004EP1486590A1 Multi-layer structure, and actuator element, capacitive element and filter element using the same
12/15/2004EP1279179B1 Tunable electrical devices comprising cacu3 ti4o12
12/15/2004EP1263691B1 Ceramic mass, method for the production of a ceramic mass and use of a ceramic mass
12/15/2004CN2664140Y Capacitor element clamping device
12/15/2004CN2664138Y Self-cleaning capacitor
12/15/2004CN1555590A Modified polyvinyl acetal resin
12/15/2004CN1180447C Niobium powder, niobium sintered body, capacitor comprised of sintered body, and method for mfg. capacitor
12/15/2004CN1179912C Piezoelectric ceramic composition, electronic device and its producing method
12/14/2004US6831824 Surface mountable vertical multi-layer capacitor
12/14/2004US6831529 Feed-through filter capacitor assembly
12/14/2004US6830823 Gold powders, methods for producing powders and devices fabricated from same
12/14/2004US6830822 A pigment with modified properties because of the powder size being below 100 nanometers. Blue, yellow and brown pigments are illustrated. Nanoscale coated, un-coated, whisker inorganic fillers are included. Stoichiometric and
12/14/2004US6830595 Method of making composite electrode and current collectors
12/09/2004WO2004106261A1 High-frequency porcelain composition, process for producing the same and planar high-frequency circuit
12/09/2004WO2004061905A3 A method for forming ceramic film capacitors
12/09/2004US20040248724 barium titanate-based particles coated with an alkaline earth metal silicate-based sintering aid; multilayer ceramic capacitor dielectric layer
12/09/2004US20040247782 Palladium-containing particles, method and apparatus of manufacture, palladium-containing devices made therefrom
12/09/2004US20040246656 Electroceramic component, multi-layer capacitor and method for production of the multi-layer capacitor
12/09/2004DE10323816A1 Verfahren zur Herstellung von Mischoxiden mit mittleren Durchmessern kleiner als 10 Nanometer A process for the preparation of mixed oxides with mean diameters less than 10 nanometers
12/08/2004EP1484774A2 Fixing and protecting arrangement for a capacitor