Patents for H01G 4 - Fixed capacitors; Processes of their manufacture (22,458)
02/2002
02/06/2002CN1334569A 介电陶瓷组合物 The dielectric ceramic composition
02/06/2002CN1334256A Insulation ceramic press block, ceramic laminal substrate and ceramic electronic device
02/06/2002CN1334255A Insulation ceramic press block
02/05/2002US6344963 Multi layer ceramic electronic parts
02/05/2002US6344962 High voltage capacitor and magnetron
02/05/2002US6344961 Multi-layer capacitator, wiring substrate, decoupling circuit, and high-frequency circuit
02/05/2002US6344427 Dielectric ceramic composition, capacitor using this and production method thereof
02/05/2002US6344271 Materials and products using nanostructured non-stoichiometric substances
01/2002
01/31/2002WO2002009182A1 Method for distributed shielding and/or bypass for electronic device with three-dimensional interconnection
01/31/2002WO2002008180A1 Bis(4-mercaptophenyl) sulfide derivatives, process for the preparation thereof and electronic components
01/31/2002WO2002008148A1 Ceramic material based on bismuth niobate substituted with zinc
01/31/2002WO2002008147A1 Dielectric ceramic barium titanate composition and electronic device
01/31/2002WO2002008142A1 High frequency ceramic material
01/31/2002US20020013213 Dielectric ceramics and electronic component
01/31/2002US20020012220 Capacitive energy storage device and method of producing the same
01/31/2002US20020011907 Multilayer ceramic device
01/31/2002US20020011905 Surface mount RC devices
01/31/2002US20020011131 Dissolving a nickel salt and a copper salt in a solvent, and mixing in a reducing agent solution so that the copper salt is reduced to precipitate copper and then the nickel salt is reduced to precipitate nickel around the copper particles
01/31/2002DE10035584A1 Mobilfunkgerät Mobile device
01/30/2002CN2475258Y Signal source generating module with electromagnetic wave interferent filtering element
01/29/2002US6343004 Solid electrolytic capacitor
01/29/2002US6343002 Electroconductive paste, laminated ceramic capacitor, and method for manufacturing the same
01/29/2002US6342732 Chip-type multilayer electronic part
01/29/2002US6342164 Pinhole-free dielectric films
01/24/2002WO2002007190A2 Polymer matrix composites
01/24/2002WO2002007189A2 Dielectric fabrication method for high voltage capacitor
01/24/2002WO2002006184A1 Ceramic mass and a capacitor produced using a ceramic mass
01/24/2002US20020010074 Barium, titanium and rare earth oxides
01/24/2002US20020010072 Dielectrics; firing
01/24/2002US20020009577 Electronic parts
01/24/2002US20020008955 Capacitive energy storage device with specialized dielectric
01/24/2002US20020008606 Laminated ceramic electronic component and method for manufacturing same
01/24/2002US20020007908 Circuit board having thereon coupled ceramic capacitors and method for the manufacture thereof
01/24/2002DE10034012A1 Electric component, such as capacitor, with at least one spring-elastic connecting line
01/23/2002EP1173859A1 Power electronics component with improved thermal properties
01/23/2002EP1173330A2 Biaxially oriented film for producing ceramic capacitors
01/23/2002CN1332131A Dielectric ceramic composition, ceramic capacitor using the same and manufacture thereof
01/22/2002US6341056 Capacitor with multiple-component dielectric and method of fabricating same
01/17/2002WO2002004152A1 Metallic powder containing nitrogen, process for producing the same, and porous sinter and solid electrolytic capacitor both obtained from the same
01/17/2002US20020006544 Cell module structure
01/17/2002US20020006024 Electronic device
01/17/2002US20020006023 Conductive paste and ceramic electronic component
01/17/2002US20020005588 Chip type electronic part
01/17/2002US20020005585 Laminated electronic component
01/17/2002US20020005567 Electronic component, manufacturing method therefor, aggregate electronic component, mounting structure of electronic component, and electronic device
01/17/2002US20020005541 Low inductance multilayer chip and method for fabricating same
01/17/2002US20020004974 Method for manufacturing a low self-inductance capacitor
01/16/2002EP1172345A1 Dielectric ceramic for high frequency, dielectric resonator, dielectric filter, dielectric duplexer and communication unit
01/16/2002CN1331842A Multilayer electronic part, its mfg. method, two-dimensionaly arrayed element packaging structure, and its mfg. method
01/16/2002CN1331833A Method for producing wound plastic film capacitor
01/16/2002CN1331624A Method of producing thin resin films
01/16/2002CN1331478A Dielectric ceramic compsn. and ceramic capacitor
01/16/2002CN1331477A Dielectric ceramic composition and ceramic capacitor
01/16/2002CN1331476A Dielectric ceramic composition and ceramic capacitor
01/16/2002CN1331475A Conductive slurry and laminated electronic element using same
01/16/2002CN1331474A Conductive slurry and laminated ceramic electronic element
01/15/2002US6338809 Aerosol method and apparatus, particulate products, and electronic devices made therefrom
01/15/2002CA2225592C Process for impregnating electrical capacitors
01/10/2002WO2002003407A2 Implantable medical device having flat electrolytic capacitor with miniaturized epoxy connector droplet
01/10/2002WO2002003405A1 Ceramic multilayer capacitor array
01/10/2002WO2002003043A1 Capacity type pressure sensor and method of manufacturing the pressure sensor
01/10/2002WO2001057892A8 A capacitor and a process for electrically connecting electrode layers to a point of connection
01/10/2002US20020003281 Composite components and the method of manufacturing the same
01/10/2002US20020003225 Slurry includes abrasive particles have a small particle size, narrow size distribution and a spherical morphology, and the particles are substantially unagglomerated, selected from silica, alumina, zirconia, ceria etc. and mixture
01/10/2002US20020003123 Cleaning solution for removing damaged portion of ferroelectric layer and cleaning method using the same
01/10/2002DE10128921A1 Filter for HF signals has specific dimensions allotted to inductive elements and capacitive elements formed by capacitance between conductor tracks
01/10/2002DE10121503A1 Dielectric ceramic used in the production of capacitors contains barium titanate as the main component and has crystal particles having a specified amount of empty sites
01/10/2002CA2413329A1 Implantable medical device having flat electrolytic capacitor with miniaturized epoxy connector droplet
01/09/2002EP1170795A2 Electronic component with side contacts and associated method of fabrication
01/09/2002CN1330616A Barium neodymium titanate dielectric ceramic composition incorporating samarium oxide for improved electrical performance
01/09/2002CN1330375A Wave filter
01/09/2002CN1330371A Medium ceramics and electronic component
01/09/2002CN1077729C Combined electronical assembly and making method thereof
01/08/2002US6337791 Capacitor featuring internal electrode with pad
01/08/2002US6337790 Thin-film capacitor
01/03/2002WO2002001578A1 Bismuth pyrochlore microwave dielectric materials
01/03/2002WO2002000568A1 Dielectrics porcelain composition and electronic parts
01/03/2002US20020002108 Mainly strontium magnesium zirconate titanate, with manganese oxide, one of bismuth oxide (Bi2O3), lead oxide (PbO), and/or antimony oxide (Sb2O3), and a glass; base metal or carbon material as electrode by sintering at a low temperature
01/03/2002US20020001712 Electronic component, method for producing electronic component, and circuit board
01/03/2002US20020001166 Ceramic capacitor mounting structure
01/02/2002EP1166296A1 An electronic part and a complex electronic device
01/02/2002EP1070330B1 Power capacitor
01/02/2002CN1329342A Chip type multiple linking electronic device
01/01/2002US6335622 Superconducting control elements for RF antennas
01/01/2002US6335301 Used in a multi-layer chip capacitor suitable for high frequencies
01/01/2002CA2197491C Ferroelectric capacitor and method for manufacturing thereof
12/2001
12/27/2001WO2001099479A2 Bypass capacitor methods for achieving a desired value of electrical impedance between parallel planar conductors of an electrical power distribution structure, and associated electrical power distribution structures
12/27/2001WO2001049609A3 Highly reactive barium carbonate
12/27/2001US20010056028 Sintering at low temperature; stable at high frequency
12/27/2001US20010055704 Method for manufacturing a metal powder, a metal powder, an electroconductive paste using the same, and a multilayer ceramic electronic component using the same
12/27/2001US20010055194 Inverter capacitor module and inverter
12/27/2001US20010055193 Multilayer ceramic capacitor and method for the manufacture thereof
12/27/2001US20010055192 Multilayer capacitor
12/27/2001US20010055191 Multilayer capacitor
12/26/2001CN2468143Y Non-load capacitor tap changer
12/25/2001US6333091 Bar-supportive buffer sheet
12/20/2001WO2001097254A2 Method for producing dielectric capacitor ceramics
12/20/2001US20010052609 Multilayer electrode for a ferroelectric capacitor
12/20/2001US20010052608 Multilayer electrode for a ferroelectric capacitor
12/20/2001US20010052589 Electroluminescent phosphor powders, methods for making phosphor powders and devices incorporating same