Patents for H01G 4 - Fixed capacitors; Processes of their manufacture (22,458)
08/2004
08/03/2004US6769159 Method for producing a ceramic electronic part
07/2004
07/29/2004WO2004064091A1 Liquid based electronic device
07/29/2004WO2004063119A1 Dielectric porcelain composition, electronic device and methods for producing these
07/29/2004US20040147653 Terminal electrode compositions for multilayer ceramic capacitors
07/29/2004US20040147087 Adjustable 3D capacitor
07/29/2004US20040145877 Sheet capacitor, IC socket using the same, and manufacturing method of sheet capacitor
07/29/2004US20040145856 Dielectric ceramic, method of producing the same, and monolithic ceramic capacitor
07/29/2004US20040145056 Multi-metal layer MEMS structure and process for making the same
07/29/2004US20040144962 Terminal electrode compositions for multilayer ceramic capacitors
07/29/2004US20040144476 Resistor and, or capacitor on cermic core; firing, trimming; controlling sintering temperature
07/29/2004US20040144205 Firing mixture of tin oxide, vanadium oxide and molybdenum oxide in low temperature nitrogen; electroconductive paste containing copper, nickel, or alloy thereof, mixed with ceramic
07/28/2004CN1516208A Dielectric ceramic composition, capacitor using the same and its mfg. method
07/28/2004CN1159734C Built-in fingered flat capacitor and resistor and making method thereof
07/28/2004CN1159257C Middle-temp sintered ceramic material
07/27/2004US6768630 Multilayer feedthrough capacitor
07/27/2004US6768629 Multipin feedthrough containing a ground pin passing through an insulator and directly brazed to a ferrule
07/27/2004US6768400 Microstrip line having a linear conductor layer with wider and narrower portions
07/22/2004WO2004061964A1 Multilayer capacitor with multiple plates per layer
07/22/2004WO2004061905A2 A method for forming ceramic film capacitors
07/22/2004WO2004061881A1 Thin film capacitor and method for manufacturing same
07/22/2004WO2004061880A1 Method for manufacturing multilayer electronic component
07/22/2004WO2004061879A1 Method for manufacturing electronic part having internal electrode
07/22/2004US20040142172 Bonded structure including a carbon nanotube
07/22/2004US20040141282 Non-symmetric capacitor with aluminum cathode current collector
07/22/2004US20040140553 Wiring connection structure of laminated capacitor and decoupling capacitor, and wiring board
07/22/2004US20040139888 Containing nanofillers providing superior performance; refractive index, transparency reflection, resistivity, permittivity, permeability, coercivity, magnetic hysteresis, breakdown voltage; increased surface area, constrained domain sizes
07/22/2004US20040139820 a powder batch and method of making copper metal particles that are substantially spherical, have a weight average particle size of less than about 5 mu m and a narrow particle size distribution and high crystallinity
07/22/2004US20040139599 Laminate-type dielectric element and method for fabricating thereof
07/22/2004DE10294243T5 Kaskadenkondensator Kaskadenkondensator
07/22/2004DE102004001241A1 Dielektrische Keramiken und monolithischer Keramikkondensator, der diese enthält Dielectric ceramics and monolithic ceramic capacitor, which contains these
07/21/2004CN2627631Y Capacitor with earth wire to be combined to required function
07/21/2004CN1158682C Method for producing laminate
07/21/2004CN1158681C Axial wire-guiding type electronics parts and device for installation of circuit base board
07/20/2004US6765783 Copper tantalate compositions containing trivalent cations
07/20/2004US6765782 Capacitor and a method to manufacture the capacitor
07/20/2004US6765781 Multilayer capacitor
07/20/2004US6765780 EMI feedthrough filter terminal assembly having surface mounted, internally grounded hybrid capacitor
07/20/2004US6765779 EMI feedthrough filter terminal assembly for human implant applications utilizing oxide resistant biostable conductive pads for reliable electrical attachments
07/20/2004US6765778 Integrated vertical stack capacitor
07/20/2004US6765540 Tunable antenna matching circuit
07/20/2004US6764976 Dielectric ceramic composition and electronic device
07/15/2004WO2004059670A1 Composite electrode and current collectors and processes for making the same
07/15/2004WO2004058646A1 High tetragonality barium titanate-based compositions and methods of forming the same
07/15/2004US20040138050 Containing barium titanate with additives
07/15/2004US20040137695 Substrate-embedded capacitor, production method thereof, and circuit board
07/15/2004US20040136141 Transmission line capacitor
07/14/2004EP1436893A2 Electronic device and method of testing and of manufacturing
07/14/2004EP1436850A1 Insulator for an organic electronic component
07/14/2004EP1436143A2 Film capacitor for high temperature applications
07/14/2004CN1512588A Capacitor with oxygen spreading barrier and method for producing said capacitor
07/13/2004US6762927 Conductive niobium suboxide layer is situated between the niobium pentoxide layer and the niobium metal core
07/13/2004US6762926 Supercapacitor with high energy density
07/13/2004US6762656 LC noise filter
07/13/2004US6762359 Efficient utilization of incident light
07/13/2004US6762237 Carbon tubes dispersed in polymer matrix; high energy capacitors
07/13/2004US6762141 Glass between two ceramic materials reduces the sintering temperature and prevents formation of a mixed crystal ltcc (low temperature cofired ceramic); capacitors
07/13/2004US6762107 Capacitor and manufacturing method thereof
07/08/2004US20040132609 Dielectric ceramic composition, electronic device and their process of manufacturing
07/08/2004US20040131831 Method for making raw dielectric ceramic powder, dielectric ceramic, and monolithic ceramic capacitor
07/08/2004US20040131774 Increasing surface area, decreasing thickness; high frequency noise reduction; on-chip logic circuit decoupling capacitor for logic circuits, dynamic random access memory storage capacitor
07/08/2004US20040131763 Methods of forming roughened layers of platinum
07/08/2004US20040130853 Metal collector foil for electric double layer capacitor, method of producing the metal collector foil, and electric double layer capacitor using the metal collector foil
07/08/2004US20040130849 Layer capacitor element and production process as well as electronic device
07/08/2004DE19643912B4 Folienkondensator zum Einbau in eine Chipkarte The film capacitor for installation in a smart card
07/07/2004EP1434749A2 Sodium copper titanate compositions containing a rare earth, yttrium or bismuth
07/07/2004CN2624365Y High frequency high voltage filter capacitor
07/07/2004CN1511261A Low-loss tunable ferro-electric device and method of characterization
07/07/2004CN1511122A Dielectric composition with reduced resistance
07/07/2004CN1510718A Ceramic film and producing method thereof, strong dielectric capacitor and producing method thereof
07/07/2004CN1510703A Dielectric ceramic composition with low-temperature sinter, multilayer ceramic chip capacitor and ceramic electronic device
07/07/2004CN1156862C Lead terminal and electronic device including terminal
07/06/2004US6760215 Capacitor with high voltage breakdown threshold
07/06/2004US6759926 LC filter circuit, monolithic LC composite component, multiplexer, and radio communication device
07/01/2004WO2004055842A1 Power capacitor
07/01/2004WO2004054931A1 Barium titanate and electronic parts using the material
07/01/2004US20040127345 Dielectrics, a dielectric constant above 9000, heat resistance; phase shifters, matching networks, oscillators, filters, resonators, and antennas, capacitors, waveguides
07/01/2004US20040126484 Method for forming ceramic film capacitors
07/01/2004US20040126268 Electronic device having external terminals with lead-free metal thin film formed on the surface thereof
07/01/2004US20040125541 Capacitor having oxygen diffusion barrier and method for fabricating the same
07/01/2004US20040125540 Multilayer capacitor with multiple plates per layer
07/01/2004US20040125539 Multi-layer capacitor and method for producing the same
07/01/2004US20040125537 Niobium powder for capacitor, sintered body using the powder and capacitor using the same
07/01/2004US20040125536 Charge dissipation in electrostatically driven devices
07/01/2004US20040125535 Capacitor method and apparatus
07/01/2004US20040124949 Component carrier
07/01/2004DE10354455A1 Mobile phone oscillator circuit includes load impedance which is trimmed by laser radiation treatment in order to adjust oscillator resonance characteristics
07/01/2004DE10259119A1 Medium- or high-frequency capacitor to hold windings with front contacts, has two non-magnetizable conductive metal plates separated by a fixed insulating medium and fitted with a capacitor winding
07/01/2004CA2510684A1 Power capacitor
06/2004
06/30/2004EP1433765A2 Dielectric ceramic composition, electronic device and their process of manufacturing
06/30/2004CN1508821A Method for manufacturing semiconductor ceramic chip type electronic passive assembly
06/29/2004US6757152 Cascade capacitor
06/29/2004US6757151 Capacitor element for a power capacitor, a power capacitor comprising such element and a metallized film for a power capacitor
06/29/2004US6756947 Tunable slot antenna
06/24/2004WO2004053902A1 Metalized film capacitor
06/24/2004WO2004053901A1 Electronic part with external electrode
06/24/2004US20040121897 major composition containing BaO, SrO, SiO2, ZrO2, and Al2O3; 2 to 10 parts by weight of a Zn B-silicate glass composition, per 100 parts by weight of the major composition.
06/24/2004US20040121179 noble metal layer to protect electrode layers from oxidation at high temperatures; Condensers, pyroelectric conductors, resistors, piezoelectric components
06/24/2004US20040121153 barium titanate and its solid solutions may be used as dielectric materials in electronic devices; for example, barium titanate-based particulate compositions may be processed to form dielectric layers in multilayer ceramic capacitors
06/24/2004US20040120100 Composite electrode and current collectors and processes for making the same
06/24/2004US20040120099 Capacitor interconnect design