| Patents for H05K 3 - Apparatus or processes for manufacturing printed circuits (118,473) |
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| 12/02/1993 | DE4217643A1 Installation for soldering, partic. reflow furnace with oscillating heating unit - having chamber with heating unit and board transport unit, used for soldering small batches or single items onto PCB under protective gas |
| 12/02/1993 | DE4217425A1 Assembly carrier used to construct electronic circuits - comprising conducting pathways of resistance material to electrically connect individual electrical assemblies to carrier |
| 12/01/1993 | EP0572343A1 Ceramic via composition, multilayer ceramic circuit containing same, and process for using same |
| 12/01/1993 | EP0572311A1 Resistive current sensor |
| 12/01/1993 | EP0572289A1 Network line sections ordering especially for the calculation of cross-talksbetween lines. |
| 12/01/1993 | EP0572268A1 Backplane |
| 12/01/1993 | EP0572232A2 A multilayer printed circuit board and method for manufacturing same |
| 12/01/1993 | EP0572121A2 Method of making circuit board |
| 12/01/1993 | EP0571862A1 Mounting system for highly integrated and caseless components, mounted on printed circuit boards |
| 12/01/1993 | EP0571547A1 Multichip module and integrated circuit substrates having planarized patterned surfaces |
| 12/01/1993 | CN1079072A Method of manufacturing a plate of electrically insulating material having a pattern of apertures and/or cavities |
| 11/30/1993 | US5267126 Electrical interconnection system |
| 11/30/1993 | US5266912 Inherently impedance matched multiple integrated circuit module |
| 11/30/1993 | US5266904 Printed circuit board with through-holes including a test land having two current measuring lands and two resistance measuring lands |
| 11/30/1993 | US5266748 Printed wiring board having through-holes covered with ink layer and method of manufacture thereof |
| 11/30/1993 | US5266746 Flexible printed circuit board having a metal substrate |
| 11/30/1993 | US5266745 Thick film hybrid arrangement with outer contacts |
| 11/30/1993 | US5266522 Structure and method for corrosion and stress-resistant interconnecting metallurgy |
| 11/30/1993 | US5266446 Method of making a multilayer thin film structure |
| 11/30/1993 | US5266386 Etchable metal suppored on web of microwave transparent material |
| 11/30/1993 | US5266380 Method and apparatus for visual verification of proper assembly and alignment of layers in a multi-layer printed circuit board |
| 11/30/1993 | US5266349 Printed circuits |
| 11/30/1993 | US5266232 Azeotrope-like mixture of methanol and 1H-perfluorohexane |
| 11/30/1993 | US5266231 For cleaning electronic components |
| 11/30/1993 | US5266113 Dispenser for applying solder |
| 11/30/1993 | US5266103 Bath and method for the electroless plating of tin and tin-lead alloy |
| 11/30/1993 | US5266052 Circuit board hold-down fastener |
| 11/30/1993 | US5265773 Paste feeding apparatus |
| 11/30/1993 | US5265670 Convection transfer system |
| 11/30/1993 | US5265531 Reciprocally shuttled double sided screener with tiltable print squeegee |
| 11/30/1993 | US5265329 Fiber-filled elastomeric connector attachment method and product |
| 11/30/1993 | US5265322 Electronic module assembly and method of forming same |
| 11/30/1993 | CA2021612C Contact printing process |
| 11/25/1993 | WO1993023981A1 Method, apparatus and product for surface mount solder joints |
| 11/25/1993 | WO1993023980A1 Electrical connection system, especially for hybrid or other circuits |
| 11/25/1993 | WO1993023801A1 Flexible wearable computer |
| 11/25/1993 | WO1993023246A1 Thin film metallization and brazing of aluminum nitride |
| 11/25/1993 | DE4211152C1 Verfahren zur Metallisierung von Nichtleitern und Anwendung des Verfahrens Method for the metallization of dielectrics and application of the method |
| 11/25/1993 | CA2135771A1 Flexible wearable computer |
| 11/25/1993 | CA2134340A1 Thin film metallization and brazing of aluminum nitride |
| 11/24/1993 | EP0571236A1 Flexible welding board for battery pack |
| 11/24/1993 | EP0571235A1 Process for spot-welding a flexible welding board to a battery cell |
| 11/24/1993 | EP0571092A2 Single in-line memory module |
| 11/24/1993 | EP0570716A1 Method of applying solder |
| 11/24/1993 | EP0570709A2 Integrated circuit comprising shield lives |
| 11/24/1993 | EP0570448A1 Drilling printed circuit boards and entry and backing boards therefor. |
| 11/24/1993 | EP0570432A1 Selective process for printed circuit board manufacturing |
| 11/24/1993 | CN1022813C Copper doped low melt solder for component assembly and rework |
| 11/23/1993 | US5265168 Hearing aid |
| 11/23/1993 | US5264998 Electric lamp having a cap of synthetic resin |
| 11/23/1993 | US5264656 Electronic sound generating device |
| 11/23/1993 | US5264325 Composition for photo imaging |
| 11/23/1993 | US5264324 Crosslinked addition polymer, epoxy resin, printed circuit boards |
| 11/23/1993 | US5264248 Sulfuric acid catalysts and electrodeposition of coatings |
| 11/23/1993 | US5264108 Laser patterning of laminated structures for electroplating |
| 11/23/1993 | US5264065 Printed circuits and base materials having low Z-axis thermal expansion |
| 11/23/1993 | US5264061 Method of forming a three-dimensional printed circuit assembly |
| 11/23/1993 | US5264049 Oxidation a wiring layer of a circuit to form copper oxides, lamination with adhesive insulating layer then etching and oxidation |
| 11/23/1993 | US5264047 Cleaning printed circuits, alkali metal salt of octanoic or nonanoic acid |
| 11/23/1993 | US5264046 Alkaline solution treatment for wiring boards |
| 11/23/1993 | US5263880 Wirebond pin-plastic header combination and methods of making and using the same |
| 11/23/1993 | US5263868 Flexible circuit interface for coplanar printed circuit boards |
| 11/23/1993 | US5263248 Method of manufacturing a rigid-flex printed wiring board |
| 11/23/1993 | US5263247 Method of fastening a busbar to a large-current printed circuit board |
| 11/23/1993 | US5263243 Method for producing multilayer printed wiring boards |
| 11/23/1993 | CA1324686C2 Twisted wire jumper electrical interconnector |
| 11/20/1993 | CA2094312A1 Electric maze learning device or game apparatus and printed circuit switch and method of fabricating same |
| 11/18/1993 | EP0570205A1 A method for producing metal wirings on an insulating substrate |
| 11/18/1993 | EP0570094A2 Method of forming a multilayer printed circuit board and product thereof |
| 11/18/1993 | EP0570064A1 Method of positioning an object on a carrier, device suitable for carrying out this method, and suction tube suitable for use in the device |
| 11/18/1993 | EP0569949A2 Surface mount components and semifinished products thereof |
| 11/18/1993 | EP0569848A1 Battery holder |
| 11/18/1993 | EP0569801A1 Multilayer circuit board |
| 11/18/1993 | EP0569762A1 Pattern formation in photohardenable dielectric layers |
| 11/18/1993 | EP0569705A1 Electronic part assembly |
| 11/18/1993 | EP0569528A1 Electrical connectors |
| 11/18/1993 | EP0569509A1 Electrical connectors |
| 11/18/1993 | EP0569423A1 Process for soldering materials like printed circuit boards or sets of components in electronics or metals in engineering work. |
| 11/18/1993 | EP0538457A4 Fabrication of metal matrix composites by vacuum die casting |
| 11/18/1993 | DE4215553A1 SMD module with screen printed ohmic resistors - is produced from resistance paste mounted on PCB base material by screen or stencil and hardened by heat application |
| 11/17/1993 | CN1022746C Polynorbornene laminates and manufacturing method thereof |
| 11/16/1993 | US5262925 Tab frame with area array edge contacts |
| 11/16/1993 | US5262718 Anisotropically electrically conductive article |
| 11/16/1993 | US5262614 Circuit board and sealing structure and methods for manufacturing the same |
| 11/16/1993 | US5262601 Printed circuit board switch with flexible armature or contact arm |
| 11/16/1993 | US5262596 Printed wiring board shielded from electromagnetic wave |
| 11/16/1993 | US5262594 Multilayer rigid-flex printed circuit boards for use in infrared reflow oven and method for assembling same |
| 11/16/1993 | US5262590 Impedance controlled flexible circuits with fold-over shields |
| 11/16/1993 | US5262280 Printed circuits |
| 11/16/1993 | US5262247 Thin copper foil for printed wiring board |
| 11/16/1993 | US5262229 Conductive fibers dispersed in acrylic adhesive, flooring, control of static electricity |
| 11/16/1993 | US5262227 Adhesive-free, heat and solder resistance, flexible printed circuits |
| 11/16/1993 | US5262226 Anisotropic conductive film |
| 11/16/1993 | US5262201 Low temperature process for converting silica precursor coatings to ceramic silica coatings by exposure to ammonium hydroxide or an environment to which water vapor and ammonia vapor have been added |
| 11/16/1993 | US5262042 Surface treatment with sodium chloride solution, colloidal metal catalyst |
| 11/16/1993 | US5262041 Printed circuit boards |
| 11/16/1993 | US5261989 Straddle mounting an electrical conductor to a printed circuit board |
| 11/16/1993 | US5261986 Method of fabricating ceramic laminated electronic component |
| 11/16/1993 | US5261967 Powdered electric circuit assembly cleaner |
| 11/16/1993 | US5261593 Direct application of unpackaged integrated circuit to flexible printed circuit |