Patents for H05K 1 - Printed circuits (98,583)
08/2002
08/27/2002US6441639 Circuit module connected to a transmission line including arrangement to suppress reflections at a branch point of the transmission line
08/27/2002US6441628 CSP BGA test socket with insert and method
08/27/2002US6441520 Power module
08/27/2002US6441509 Controller for battery-operated vehicle
08/27/2002US6441493 Circuit board having interconnection ball lands and ball grid array (BGA) package using the circuit board
08/27/2002US6441488 Fan-out translator for a semiconductor package
08/27/2002US6441486 BGA substrate via structure
08/27/2002US6441471 Wiring substrate for high frequency applications
08/27/2002US6441407 Gate controlled thyristor driven with low-inductance
08/27/2002US6441337 Laser machining method, laser machining device and control method of laser machining
08/27/2002US6441319 Inserted components for via connection of signal tracks to achieve continuous impedance matching in multi-layer substrate
08/27/2002US6441318 Compensation adjustable printed circuit board
08/27/2002US6441316 Printed-circuit board and a semiconductor module, and a manufacturing process of the semiconductor module
08/27/2002US6441314 Multilayered substrate for semiconductor device
08/27/2002US6441313 Printed circuit board employing lossy power distribution network to reduce power plane resonances
08/27/2002US6441312 Electronic package with plurality of solder-applied areas providing heat transfer
08/27/2002US6441083 Polyamidic acid-containing and fine particles-dispersed composition and production process therefor
08/27/2002US6441064 Imidazole-phosphoric acid salts as accelerators for dicyandiamide in one-component epoxy compositions
08/27/2002US6440883 Low rate of phase change; cordierite primary crystal phase; may contain potassium and/or a rare earth element
08/27/2002US6440775 Method and apparatus for edge connection between elements of an integrated circuit
08/27/2002US6440642 Dielectric composition
08/27/2002US6440641 Deposited thin film build-up layer dimensions as a method of relieving stress in high density interconnect printed wiring board substrates
08/27/2002US6440576 Metal plated aromatic polyimide film
08/27/2002US6440567 Halogen free flame retardant adhesive resin coated composite
08/27/2002US6440542 Copper-clad laminated board, and circuit board for printed wiring board and method for producing the same
08/27/2002US6440331 Electrically conductive coating of printed wiring boards so they can be electroplated; graphite particles, tin oxide and antimony
08/27/2002US6440318 Printed circuit board with a multilayer integral thin-film metal resistor and method therefor
08/27/2002US6440262 Resist mask having measurement marks for measuring the accuracy of overlay of a photomask disposed on semiconductor wafer
08/27/2002US6439919 Cap and low insertion force connector for printed circuit board
08/27/2002US6439895 Pin-free socket compatible with optical/electrical interconnects
08/27/2002US6439115 Uphill screen printing in the manufacturing of microelectronic components
08/22/2002WO2002065822A1 Method for producing wirings with rough conducting structures and at least one area with fine conducting structures
08/22/2002WO2002065592A1 Demountable clamping means for land grid array connectors
08/22/2002WO2002065487A1 Resistor element, stress sensor and method for manufacturing them
08/22/2002WO2002064548A1 Novolak cyanate-based prepolymer compositions
08/22/2002WO2002064364A1 Wet etchable laminated body, insulation film, and electronic circuit part using the laminated body and the film
08/22/2002WO2002064363A1 Laminate and process for producing the same
08/22/2002WO2002064301A2 Laser micromachining and electrical structures
08/22/2002WO2002033557A3 Single-source or single-destination signal routing
08/22/2002WO2002023674A3 Thick film millimeter wave transceiver module
08/22/2002US20020115342 Electro-optical connection module
08/22/2002US20020115330 System and method for pakage socket with embedded power and ground planes
08/22/2002US20020115316 Solderless connector for opto-electric module
08/22/2002US20020115313 System and method for package socket with embedded power and ground planes
08/22/2002US20020115278 Method of mounting a semiconductor chip, circuit board for flip-chip connection and method of manufacturing the same, electromagnetic wave readable data carrier and method of manufacturing the same, and electronic component module for an electromagnetic wave readable data carrier
08/22/2002US20020115112 Neutrokine-alpha and Neutrokine-alpha splice variant
08/22/2002US20020114950 Useful for the preparation of a conductor paste used in an internal conductor layer of a ceramic multilayer electronic part
08/22/2002US20020114932 Composite multilayered ceramic board and manufacturing method thereof
08/22/2002US20020114726 Electronic device
08/22/2002US20020114507 Saw alignment technique for array device singulation
08/22/2002US20020114146 Precision on-chip transmission line termination
08/22/2002US20020114143 Chip-scale packages stacked on folded interconnector for vertical assembly on substrates
08/22/2002US20020114129 Ultra-low impedance power interconnection system for electronic packages
08/22/2002US20020113673 Multi-layer RF printed circuit architecture with low-inductance interconnection and low thermal resistance for wide-lead power devices
08/22/2002US20020113664 Satellite broadcast receiving device having two local oscillation circuits and reduced spurious signal
08/22/2002US20020113663 Energy conditioning circuit assembly
08/22/2002US20020113311 Device with at least one semiconductor component and a printed circuit board and method of establishing an electromechanical connection between the two
08/22/2002US20020113307 High-density flip-chip interconnect
08/22/2002US20020113246 Light-emitting unit, light-emitting unit assembly, and lighting apparatus produced using a plurality of light-emitting units
08/22/2002US20020113044 Method of making through hole with laser, copper-clad laminate suitable for making hole, and auxiliary material for making hole
08/22/2002US20020112963 Methods for fabricating high-precision thermally stable electromagnetic coils
08/22/2002US20020112885 Printed circuit board and method for manufacturing same
08/22/2002US20020112884 Circuit board and method of manufacturing the same
08/22/2002US20020112882 Ceramic circuit board
08/22/2002US20020112879 Electronic parts mounting board and production method thereof
08/22/2002US20020112878 Terminals for circuit board
08/22/2002US20020112632 Method for supporting sensitive workpieces during processing
08/22/2002US20020112347 Methods for trimming electrical parameters in an electrical circuit
08/22/2002DE10203353A1 Halbleitermodul und elektronische Komponente Semiconductor and electronic component module
08/22/2002DE10154556A1 Gestapelte Halbleiterbauelementestruktur Stacked semiconductor device structure
08/22/2002DE10111882C1 Verfahren und Vorrichtung zum Falten flexibler Trägerfolien Method and apparatus for folding flexible carrier films
08/22/2002DE10108073A1 Leuchtvorrichtung Lighting device
08/22/2002DE10103390A1 Verfahren und System zum Herstellen einer im Wesentlichen ringförmigen Lotverbindung A method and system for producing a substantially annular solder joint
08/22/2002CA2372757A1 Electronic parts and method producing the same
08/21/2002EP1233663A2 Via fill compositions for direct attach of devices and methods for applying same
08/21/2002EP1233662A1 Foil/ink composite inductor
08/21/2002EP1233661A2 Methods for trimming electrical parameters in an electrical circuit
08/21/2002EP1233474A2 Electrical connection system and method for flat circuits
08/21/2002EP1233426A2 Antennas with conductive plastics or conductive composites
08/21/2002EP1233370A1 Method of manufacturing resonant circuits
08/21/2002EP1232868A2 Image forming apparatus having life information
08/21/2002EP1232844A1 Aromatic polyamide film
08/21/2002EP1232679A1 Printed circuit board employing lossy power distribution network to reduce power plane resonances
08/21/2002EP1232677A2 Flip chip package, circuit board thereof and packaging method thereof
08/21/2002EP1232542A1 Dual function lamp socket
08/21/2002EP1232540A1 Differential signal electrical connectors
08/21/2002EP1232439A1 A memory expansion module with stacked memory packages
08/21/2002EP0995199B1 Electrical device, electrical appliance or lighting device
08/21/2002EP0795262B1 Chemically grafted electrical devices
08/21/2002CN2507221Y Column fastened on printed circuit board for keeping space
08/21/2002CN1365249A Anti-alter multilayer board and its design device, method, program and program record medium
08/21/2002CN1089543C Magnetic prepreg, its mfg. method and printed wiring board employing said prepreg
08/20/2002US6438637 Dual solder-hole layout for expansion slots
08/20/2002US6438281 Optical wiring layer, optoelectric wiring substrate, mounted substrate, and methods for manufacturing the same
08/20/2002US6437991 Radioelectronic unit
08/20/2002US6437990 Multi-chip ball grid array IC packages
08/20/2002US6437989 Circuit board with an electronic component and a method for producing a connection between the circuit board and the component
08/20/2002US6437986 Fuse relay junction block for use in automobiles
08/20/2002US6437673 Transformer assembling method, transformer, transformer-mounted substrate, power supply unit having transformer-mounted substrate, and recording apparatus including power supply unit
08/20/2002US6437669 Microwave to millimeter wave frequency substrate interface