Patents
Patents for H01L 23 - Details of semiconductor or other solid state devices (226,155)
01/1991
01/10/1991DE3934224A1 Microwave integrator with HF circuit part - has circuit component on opposite substrate surface for DC supply
01/09/1991EP0407170A2 Charge pump
01/09/1991EP0407156A2 Circuit module
01/09/1991EP0407133A2 Semiconductor device and method of manufacturing such semiconductor device
01/09/1991EP0407107A2 Low reflection input configuration for integrated circuit packages
01/09/1991EP0407103A2 Method of packaging and powering integrated circuit chips and the chip assembly formed thereby
01/09/1991EP0406995A1 TiN Thin film formation method
01/09/1991EP0406911A1 Process for preparation of polysilsesquioxane
01/09/1991EP0406373A1 Tape automated bonded lead package and reusable transport tape for use therewith
01/09/1991EP0177042B1 Electronic circuit device and method of producing the same
01/08/1991US4984132 Multilayer wiring substrate
01/08/1991US4984066 Cooling of large semi-conductor devices
01/08/1991US4984065 Hybrid resin-sealed semiconductor device
01/08/1991US4984064 Semiconductor device
01/08/1991US4984063 Semiconductor device
01/08/1991US4984062 Packaged semiconductor device
01/08/1991US4984061 Semiconductor device in which wiring layer is formed below bonding pad
01/08/1991US4984060 Semiconductor device wirings with hillocks
01/08/1991US4984059 Semiconductor device and a method for fabricating the same
01/08/1991US4984058 Semiconductor integrated circuit device
01/08/1991US4984056 Semiconductor integrated circuit device
01/08/1991US4984055 Semiconductor device having a plurality of conductive layers and manufacturing method therefor
01/08/1991US4984054 Electric fuse for a redundancy circuit
01/08/1991US4984051 Semiconductor device having directly connected source terminal
01/08/1991US4984050 Gate-array type intergated circuit semiconductor device
01/08/1991US4983547 Then covering with aluminum or alloy, heat treatment to precipitate silicon into aluminum film
01/08/1991US4983544 Silicide bridge contact process
01/08/1991US4983251 Method of manufacturing semiconductor devices
01/08/1991US4982783 Self-tightening heat sink
01/08/1991US4982494 Methods of making a low capacitance integrated circuit package
01/08/1991CA1278882C Integrated circuit package
01/08/1991CA1278878C Cooling method and apparatus for an integrated circuit casing
01/02/1991EP0405947A2 Method of manufacturing thick-film devices
01/02/1991EP0405877A2 Thermally optimized interdigitated transistor
01/02/1991EP0405871A2 Balanced capacitance lead frame for integrated circuits
01/02/1991EP0405865A2 Method of connecting opposed pairs of contacts of detector and readout microchips in a hybrid detector array assembly
01/02/1991EP0405849A2 Severable conductive path in an integrated-circuit device
01/02/1991EP0405755A2 Pin grid array packaging structure
01/02/1991EP0405660A2 A method of manufacturing a semiconductor device
01/02/1991EP0405659A2 A method of manufacturing a semiconductor device
01/02/1991EP0405586A1 Semiconductor device and method of burning in the same
01/02/1991EP0405501A2 Semiconductor device
01/02/1991EP0405458A2 Ultraviolet-erasable type non-volatile semiconductor memory device having multilayered wiring structure
01/02/1991EP0405330A2 Flagless leadframe, package and method
01/02/1991EP0404986A1 Identification circuit for integrated semiconductor circuits
01/02/1991EP0404985A1 Identification circuit for integrated semiconductor circuits
01/02/1991EP0404760A1 Semiconductor component with two connections and process and device for manufacturing it.
01/02/1991EP0247140B1 Sputtering method for reducing hillocking in aluminum layers formed on substrates
01/02/1991CA1278618C Plastic encapsulated integrated circuit package with electrostatic shield
01/01/1991US4982311 Package for very large scale integrated circuit
01/01/1991US4982274 Heat pipe type cooling apparatus for semiconductor
01/01/1991US4982269 Blanar-type microwave integrated circuit with at least one mesa component, method of fabrication thereof
01/01/1991US4982268 Semiconductor device package assembly hairing non-symmetrical semiconductor chip mounting within conductible lead pattern
01/01/1991US4982267 Integrated semiconductor package
01/01/1991US4982266 Integrated circuit with metal interconnecting layers above and below active circuitry
01/01/1991US4982265 Semiconductor integrated circuit device and method of manufacturing the same
01/01/1991US4982264 High density integrated circuit package
01/01/1991US4982250 Semiconductors
01/01/1991US4982247 Semi-conductor device
01/01/1991US4981818 Supported on silicon carbide interlayer
01/01/1991US4981817 Tab method for implementing dynamic chip burn-in
01/01/1991US4981816 MO/TI Contact to silicon
01/01/1991US4981776 Method of manufacturing a plastic encapsulated semiconductor device with insulated heat sink
01/01/1991US4981530 Planarizing ladder-type silsesquioxane polymer insulation layer
01/01/1991US4981529 Semiconductor substrate provided with marks for alignment even under a resist film
12/1990
12/29/1990CA2016850A1 Method of packaging and powering integrated circuit chips and the chip assembly formed thereby
12/27/1990WO1990016080A1 Chip carrier with terminating resistive elements
12/27/1990WO1990016079A2 Low impedance packaging
12/27/1990EP0404372A2 Method for forming polycrystalline silicon contacts
12/27/1990EP0404277A1 Method of inserting a chip carrier contact into a housing
12/27/1990EP0403992A2 Chip carrier package and method of manufacture
12/27/1990EP0403817A2 Dielectric structures with material resistant to etching and method of fabrication thereof
12/27/1990EP0403783A2 High strength low stress encapsulation of interconnected semiconductor devices
12/27/1990EP0403781A2 Apparatus for temperature control of electronic devices
12/27/1990EP0403571A1 Method of forming a semi-custom integrated circuit
12/27/1990EP0311674B1 Cavity-up-cavity-down multichip integrated circuit package
12/27/1990CA1278392C Apparatus for and method of positioning and synchronizing a writing laser beam
12/27/1990CA1278368C Method and device for improving the sensitivity and the signal-to-noise ratio and piezoelectric transducers comprising a mulitiplicity of parallel mounted sensors
12/27/1990CA1278273C Forming polycide structure comprised of polysilicon, silicon, and metal silicide lavers
12/25/1990US4980802 Flexible printed circuit
12/25/1990US4980754 Package for superconducting devices
12/25/1990US4980753 Low-cost high-performance semiconductor chip package
12/25/1990US4980752 Transition metal clad interconnect for integrated circuits
12/25/1990US4980751 Electrical multilayer contact for microelectronic structure
12/25/1990US4980748 Semiconductor device made with a trenching process
12/25/1990US4980586 Digital integrated circuit propagation delay regulator
12/25/1990US4980316 Method for producing a resist structure on a semiconductor
12/25/1990US4980308 Method of making a thin film transistor
12/25/1990US4980239 Having sufficient adhesion strength
12/25/1990US4980219 Sprocket holes at predetermined intervals in side edge areas
12/25/1990US4980034 Alternating dielectric and metal
12/25/1990US4980020 Local interconnect etch technique
12/25/1990US4979663 Outer lead tape automated bonding system
12/25/1990US4979615 Integrated circuit device container having unitary closing means
12/20/1990DE3919249A1 Two-layer tape-automated-bonding film carrier prodn. - without use of environmentally polluting solvents
12/19/1990EP0403343A1 Hybrid circuit functioning under high voltage
12/19/1990EP0403208A1 Heat sinking substrate
12/19/1990EP0403113A2 Field effect semiconductor devices and methods of fabrication thereof
12/19/1990EP0403080A2 Bonding devices
12/19/1990EP0402936A2 Electrode structure for III-V compound semiconductor element and method of manufacturing the same