Patents for H05K 3 - Apparatus or processes for manufacturing printed circuits (118,473) |
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01/09/1990 | US4893001 IC card |
01/09/1990 | US4892798 Electrophoretic imaging metal-toner fluid dispersion |
01/09/1990 | US4892776 Circuit board material and electroplating bath for the production thereof |
01/09/1990 | US4892764 Fiber/resin composites, and method of making the same |
01/09/1990 | US4892703 Surface structure of A1N substrate and a process for producing the same |
01/09/1990 | US4892607 Chip mounting techniques for display apparatus |
01/09/1990 | US4892487 Connector assembly with movable carriage |
01/09/1990 | CA1264360A1 Self-heating, self-soldering bus bar |
01/09/1990 | CA1264278A1 Process for producing copper-laminated base material for printed circuit boards |
01/08/1990 | EP0331684A4 Process for fabricating multilayer circuit boards. |
01/08/1990 | EP0269679A4 Electrical circuit interconnection. |
01/04/1990 | DE3920686A1 Busbar printed circuit board |
01/04/1990 | DE3822431A1 Holding device for optical waveguides |
01/04/1990 | DE3822214A1 Separating device |
01/03/1990 | EP0349460A2 Method and apparatus for the injection molding of circuit boards |
01/03/1990 | EP0349161A2 Printed wiring board fabrication method |
01/03/1990 | EP0348954A2 Electrical connection arrangement for flat cable |
01/03/1990 | EP0348860A2 Punch press for piercing green sheet with liner |
01/03/1990 | EP0348755A2 Novel photocurable and heat-curable polyvinyl butyral resin |
01/03/1990 | EP0348752A1 Device and process for cleaning and treating horizontally moving circuit boards |
01/03/1990 | EP0348632A2 Processing of cores for circuit boards or cards |
01/03/1990 | EP0348562A1 High-density contact area electrical connectors |
01/03/1990 | CN2050626U Full digital automatic controlled printed substrate etching machine |
01/03/1990 | CN1006356B Millite ceramic multi-layered substrate and process for producing same |
01/02/1990 | US4891711 Document reader for a digital copier |
01/02/1990 | US4891616 Parallel planar signal transmission system |
01/02/1990 | US4891496 Heated tool with multiple heating surfaces |
01/02/1990 | US4891472 Interconnects on a printed circuit board having connecting points for an electronic component with a plurality of terminals |
01/02/1990 | US4891259 Multilayer systems and their method of production |
01/02/1990 | US4891254 Detector, high temperature resistant carrier, protective coating |
01/02/1990 | US4891246 Controlled atmosphere firing process |
01/02/1990 | US4891242 Integrated circuits |
01/02/1990 | US4891069 Catalyst for reduction of metal compound by generated hydrogen |
01/02/1990 | US4891014 Method of forming contact bumps in contact pads |
01/02/1990 | US4890783 Ceramic-metal joining |
01/02/1990 | US4890727 Method and apparatus for plating through holes in graphite composites |
01/02/1990 | US4890383 Method for producing displays and modular components |
01/02/1990 | US4890381 Contacting device and method for connecting a conductive foil |
12/28/1989 | WO1989012899A1 Substrates with dense metal vias |
12/28/1989 | WO1989012871A1 Manufacturing portable electronic tokens |
12/28/1989 | WO1989012550A1 Multiaxially oriented thermotropic polymer substrate for printed wire board |
12/28/1989 | WO1989012548A1 Film-based structural components with controlled coefficient of thermal expansion |
12/28/1989 | EP0331718A4 Multiple electrode plasma reactor power distribution system. |
12/28/1989 | DE3821473A1 Arrangement for connecting electronic modules and components |
12/28/1989 | DE3821303A1 Method and system for producing metal-core printed circuit boards which are coated with a dielectric |
12/28/1989 | DE3820976A1 SMD inductor or transformer |
12/27/1989 | EP0348062A1 Polymeric films |
12/27/1989 | EP0347974A2 Mount for electronic parts |
12/27/1989 | EP0347936A2 Continuous production of laminated sheet |
12/27/1989 | EP0347824A2 A thick film forming process |
12/27/1989 | EP0347616A1 Photosensitive aqueous developable ceramic coating composition |
12/27/1989 | EP0347615A1 Photosensitive semi-aqueous developable ceramic coating composition |
12/27/1989 | EP0347561A2 Separable electrical connection |
12/27/1989 | EP0347430A1 Production of copper-clad dielectric material |
12/27/1989 | CN1006273B Apparatus and method for installing circuit components on printed circuit board |
12/26/1989 | US4890194 A chip carrier and mounting structure connected to the chip carrier |
12/26/1989 | US4890157 Integrated circuit product having a polyimide film interconnection structure |
12/26/1989 | US4890152 Plastic molded chip carrier package and method of fabricating the same |
12/26/1989 | US4889962 Electrically insulative substrate with a groove having a plating of conductive material |
12/26/1989 | US4889961 Graphite trace electrical interconnect |
12/26/1989 | US4889790 Method of forming a conformable mask on a printed circuit board |
12/26/1989 | US4889585 Method for selectively forming small diameter holes in polyimide/Kevlar substrates |
12/26/1989 | US4889584 Masking, electroplating |
12/26/1989 | US4889573 Detaching coating material from carrier foil |
12/26/1989 | US4889496 Compressible core electrical connector |
12/26/1989 | US4889277 Method and apparatus for surface mounting terminals |
12/26/1989 | US4889275 Method for effecting solder interconnects |
12/26/1989 | US4889070 System for the treatment of edge supported substrates |
12/20/1989 | EP0347058A2 Method for applying a moistureproof coating to printed circuit boards |
12/20/1989 | EP0346997A2 Apparatus for the automatic separation along predetermined bending fracture lines in basic ceramic platelets of hybrid electronic circuits |
12/20/1989 | EP0346888A1 Tin whisker-free tin or tin alloy plated article and coating technique thereof |
12/20/1989 | EP0346655A1 An improved method for preparing polymer surfaces for subsequent plating thereon, and improved metal-plated plastic articles made therefrom |
12/20/1989 | EP0346617A2 Formation of metallic interconnects by grit blasting |
12/20/1989 | EP0346525A2 Multilayer electronic circuit and method of manufacture |
12/20/1989 | EP0346522A2 Printed wiring board |
12/20/1989 | EP0346486A1 Resin composition and solder resist resin composition |
12/20/1989 | EP0346355A1 Photopatternable composite. |
12/19/1989 | US4888574 Electrodepositing nickel-phosphorous from a plating bath free of sulfate and chloride salt |
12/19/1989 | US4888488 Exposing apparatus used in fabrication of printed circuit boards |
12/19/1989 | US4888450 Circuit board fabrication leading to increased capacity |
12/19/1989 | US4888269 Resin composition for solder resist ink |
12/19/1989 | US4888209 Depositing layer of cationic polymer particles containing catalyst dispersed within on printed circuit board for electroless metal deposition |
12/19/1989 | US4888208 Ceramic substrate for printed circuits and production thereof |
12/19/1989 | US4888200 Process and machine for electrostatic coating |
12/19/1989 | US4888083 Laminator |
12/19/1989 | US4888080 Projected press device for raising film |
12/19/1989 | US4887760 Bonding sheet for electronic component and method of bonding electronic component using the same |
12/19/1989 | US4887544 Vacuum well process |
12/19/1989 | US4887353 Conduction cooled module connector system and method of making |
12/19/1989 | EP0268643A4 Electrical circuit interconnection. |
12/14/1989 | WO1989012071A1 Amorphous copolymers or perfluoro-2,2-dimethyl-1,3-dioxole |
12/14/1989 | WO1989011918A1 Treating an autodeposited coating with an alkaline material |
12/14/1989 | DE3819851A1 Electrical component in chip form for fastening on printed circuits |
12/14/1989 | DE3805487A1 Method for separating printed circuit boards from a blank |
12/13/1989 | EP0346228A1 Masking plate for equipped printed-circuit boards, and method of manufacturing the same |
12/13/1989 | EP0346206A1 Active connector for printed-circuit boards |
12/13/1989 | EP0346117A1 Improved heating system in the manufacture of printed circuit boards, assemblies and the like |
12/13/1989 | EP0346074A2 Mass of fine particles of inorganic material and method of producing the same, ultrathin film of the inorganic fine particles and method of making the same, magnetic recording medium and method of providing the same method of manufacturing patterns of inorganic material, and method of manufacturing wirings of inorganic material |
12/13/1989 | EP0346035A2 Terminal structure and process of fabricating the same |
12/13/1989 | EP0345979A2 Method of controlling flow by a radiation formed dam |