Patents
Patents for H01L 23 - Details of semiconductor or other solid state devices (226,155)
01/1992
01/28/1992US5084421 Bonding a semiconductor with a paste of silver flake, glass frit, surfactant, thixotropic agent and solvent
01/28/1992US5084418 Method of making an array device with buried interconnects
01/28/1992US5084417 Method for selective deposition of refractory metals on silicon substrates and device formed thereby
01/28/1992US5084416 Burying a wiring layer film securely into a contact hole havin g high aspect ratio
01/28/1992US5084415 Adhesive layer on dielectric
01/28/1992US5084414 For VLSI circuits, three step additive process, selectively de positing a tungsten conductor
01/28/1992US5084412 Method of manufacturing a semiconductor device with a copper wiring layer
01/28/1992US5084406 Method for forming low resistance DRAM digit-line
01/28/1992US5084404 Gate array structure and process to allow optioning at second metal mask only
01/28/1992US5084403 Contact hole
01/28/1992US5084402 Bipolar transistor
01/28/1992US5084355 Semiconductor integrated circuits
01/28/1992US5084323 Oxidation resistant barrier layer for refractory metal
01/28/1992US5083927 Solderless compliant socket
01/28/1992US5083865 Particle monitor system and method
01/28/1992US5083605 Self-pumping phase change thermal energy device
01/28/1992US5083373 Method for providing a thermal transfer device for the removal of heat from packaged elements
01/28/1992US5083368 Method of forming modular power device assembly
01/25/1992CA2047546A1 Socket for electric part
01/23/1992WO1992001198A1 Liquid cooled cooling device
01/23/1992WO1992001011A1 Novel phenol/aralkyl resin, production thereof, and epoxy resin composition containing the same
01/23/1992WO1992000925A1 Glass compositions
01/23/1992WO1992000924A1 Tellurite glass compositions
01/23/1992WO1992000800A1 Radiation-resistant polycrystalline diamond optical and thermally conductive articles and their method of manufacture
01/23/1992DE4022904A1 Verfahren zum anbringen einer die orientierung des kristallgitters einer kristallscheibe angebenden markierung A method for attaching a marker the orientation of the crystal lattice of a crystal disc indicating
01/23/1992DE4022829A1 Electronic memory card - with connection leads aiding fixing of chip onto card
01/23/1992DE4022545A1 Solder contact points prodn. on semiconductor contact layer - using structurised oxide film of e.g. silica or alumina as solder stop in simple, quick and economical technique
01/23/1992DE4021872A1 Highly integrated electronic component with semiconductor chip - stabilises terminal lead frame by insulating strip-form frame with slits joining conductor paths by conductive adhesive
01/22/1992EP0467711A1 Flow-through heat transfer apparatus with movable thermal via
01/22/1992EP0467553A1 Integrated circuit device having signal wiring structure of ultrahigh-speed performance
01/22/1992EP0467259A2 Electronic device
01/21/1992US5083234 Multilayer transducer with bonded contacts and method for implementation of bonding
01/21/1992US5083194 Air jet impingement on miniature pin-fin heat sinks for cooling electronic components
01/21/1992US5083193 Semiconductor package, method of manufacturing the same, apparatus for carrying out the method, and assembly facility
01/21/1992US5083191 Semiconductor device
01/21/1992US5083189 Resin-sealed type IC device
01/21/1992US5083188 Integrated circuit having superconductive wirings
01/21/1992US5083187 Integrated circuit device having bumped power supply buses over active surface areas and method of manufacture thereof
01/21/1992US5083186 Semiconductor device lead frame with rounded edges
01/21/1992US5082880 Semiconductor sealing composition containing epoxy resin and polymaleimide
01/21/1992US5082802 Depositing metal layer; patterning, etching, encapsulation
01/21/1992US5082801 Process for producing multilayer interconnection for semiconductor device with interlayer mechanical stress prevention and insulating layers
01/21/1992US5082796 Doping, etching, heating
01/21/1992US5082606 Catalytic hydrogen oxidation to form water vapor; cofiring
01/21/1992US5082522 Dielectric layer in semiconductor
01/21/1992US5082162 Methods for soldering semiconductor devices
01/21/1992US5081949 Apparatus for selective tinning of substrate leads
01/21/1992US5081764 Terminal structure and process of fabricating the same
01/20/1992CA2047329A1 Compact sram cell layout
01/19/1992WO1992002038A1 Processing microchips
01/19/1992CA2087429A1 Processing microchips
01/15/1992EP0466611A1 Composite comprising a silicon substrate and layered superconducting thin films
01/15/1992EP0466363A1 High power semiconductor device with integral heat sink
01/15/1992EP0466205A1 Method for coating a substrate with a silicon nitrogen-containing material.
01/15/1992EP0465814A1 A semiconductor device package and method of its manufacture
01/15/1992EP0465812A1 Electronic assembly with enhanced heat sinking
01/15/1992CN1015306B Making method for power transistor
01/14/1992US5081563 Multi-layer package incorporating a recessed cavity for a semiconductor chip
01/14/1992US5081562 Circuit board with high heat dissipations characteristic
01/14/1992US5081520 Chip mounting substrate having an integral molded projection and conductive pattern
01/14/1992US5081518 Use of a polysilicon layer for local interconnect in a CMOS or BICMOS technology incorporating sidewall spacers
01/14/1992US5081516 Self-aligned, planarized contacts for semiconductor devices
01/14/1992US5081327 Sealing system for hermetic microchip packages
01/14/1992US5081070 Superconducting circuit board and paste adopted therefor
01/14/1992US5081067 Hermetic sealing ceramic packages on a support, wires, solders and caps
01/14/1992US5081064 Method of forming electrical contact between interconnection layers located at different layer levels
01/14/1992US5081060 Masking, integrated circuits
01/14/1992US5080980 Ceramic package for semiconductor device
01/14/1992US5080966 Copper and copper oxide coated with titanium compound
01/14/1992US5080927 Titanium nitride from vapor deposition of cyclopentadienyl tit anium bound to a triazo group
01/14/1992US5079835 Method of forming a carrierless surface mounted integrated circuit die
01/14/1992CA1294377C Fabrication of customized integrated circuits
01/11/1992CA2045081A1 High power semiconductor device with integral heat sink
01/09/1992WO1992000605A1 Metal electronic package having improved resistance to electromagnetic interference
01/09/1992WO1992000604A1 Metal bump for a thermal compression bond and method for making same
01/09/1992WO1992000603A1 Semiconductor device and method of manufacturing the same
01/09/1992WO1992000395A1 Iron-nickel alloy
01/09/1992DE4119920A1 Semiconductor device with increased life - by preventing grain boundary electromigration in connection layer
01/08/1992EP0465264A2 Metal film forming method
01/08/1992EP0465253A2 Integrated circuit and lead frame assembly
01/08/1992EP0465227A2 Composite integrated circuit device
01/08/1992EP0465199A1 Multiple lamination high density interconnect process and structure
01/08/1992EP0465197A2 Multi-sublayer dielectric layers
01/08/1992EP0465196A2 Compact high density interconnect structure
01/08/1992EP0465195A2 Multiple lamination high density interconnect process and structure employing thermoplastic adhesives having sequentially decreasing Tg's
01/08/1992EP0465152A2 Method for producing semiconductor device having alignment mark
01/08/1992EP0465143A2 Molded hybrid IC package and lead frame therefore
01/08/1992EP0465138A2 Interconnection of electronic components
01/08/1992EP0465084A2 Heat sink and multi mount pad lead frame package and method for electrically isolating semiconductor die(s)
01/08/1992EP0464866A2 Wafer and method of making same
01/08/1992EP0464834A1 Method of generating active semiconductor structures by means of starting structures which have a two-dimensional charge carrier layer parallel to the surface
01/08/1992EP0464567A2 Cold cathode element
01/08/1992EP0464232A1 Solder connector and process for making an electrical circuit with this solder connector
01/08/1992EP0314712B1 Two-terminal semiconductor diode arrangement
01/08/1992EP0174986B1 Process for forming and locating buried layers
01/07/1992US5079673 Ic card module
01/07/1992US5079619 Apparatus for cooling compact arrays of electronic circuitry
01/07/1992US5079618 Semiconductor device structures cooled by Peltier junctions and electrical interconnect assemblies
01/07/1992US5079617 Multiple layer electrode structure for semiconductor device and method of manufacturing thereof
01/07/1992US5079609 Semiconductor device having dielectric breakdown protection element and method of fabricating same