Patents
Patents for H01L 21 - Processes or apparatus specially adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof (658,974)
08/1988
08/17/1988EP0278587A2 Memory cell
08/17/1988EP0278585A1 Packaged solid state surge protector
08/17/1988EP0278516A2 Feeding device for vacuum arrangements
08/17/1988EP0278462A2 Wafer handling system
08/17/1988EP0278460A2 Wafer flip apparatus
08/17/1988EP0278413A2 Method for making a connection between a bonding wire and a contact pad in hybrid thick-film circuits
08/17/1988EP0278410A1 A manufacturing method for cascoded junction type field effect transistors
08/17/1988EP0278386A2 Heterojunction bipolar Transistor
08/17/1988EP0278290A2 Submicron dimension compound senmiconductor fabrication
08/17/1988EP0278250A1 Method for the final-stage control of etching processes brought about by plasma-activated ions, radical and/or neutral particles and carried out on electrically insulating layers, especially those of highly integrated semiconductor circuits
08/17/1988EP0278167A2 Self restoring ferroelectric memory
08/17/1988EP0278159A2 Method of manufacturing a semiconductor device comprising an isolation structure
08/17/1988EP0278110A1 Heterojunction field effect transistor
08/17/1988EP0278093A2 Semiconductor structure with a multilayer contact
08/17/1988EP0278086A2 Current limited semiconductor circuit
08/17/1988EP0278076A2 Lithographic mask for obtaining patterns
08/17/1988EP0278065A2 Semiconductor integrated circuit latch-up preventing apparatus
08/17/1988EP0181345B1 Integrated circuit contact method
08/17/1988CN87107754A Mass transferable semiconductor substrate processing and handling full shell carrier (boat)
08/17/1988CN87107417A Multilayer ceramic coatings from silicate esters and metal oxides
08/16/1988US4764969 Apparatus for inspecting the surface of a material
08/16/1988US4764926 Integrated circuits
08/16/1988US4764924 Test interface for an MOS technology integrated circuit
08/16/1988US4764801 Poly-sidewall contact transistors
08/16/1988US4764800 Semiconductor region extends under impermeable enclosure
08/16/1988US4764799 Stud-defined integrated circuit structure
08/16/1988US4764798 Master slice IC having n and p channel transistors
08/16/1988US4764691 CMOS programmable logic array using NOR gates for clocking
08/16/1988US4764688 Output current darlington transistor driver circuit
08/16/1988US4764644 Microelectronics apparatus
08/16/1988US4764485 Method for producing via holes in polymer dielectrics
08/16/1988US4764484 Method for fabricating self-aligned, conformal metallization of semiconductor wafer
08/16/1988US4764483 Method for burying a step in a semiconductor substrate
08/16/1988US4764482 Method of fabricating an integrated circuit containing bipolar and MOS transistors
08/16/1988US4764481 Grown side-wall silicided source/drain self-align CMOS fabrication process
08/16/1988US4764480 Doping substrate, forming oxide gate layer, depositing a doped polysilicon covering, etching, and heating
08/16/1988US4764479 Semiconductor integrated circuit device and method of manufacturing the same
08/16/1988US4764478 Method of manufacturing MOS transistor by dual species implantation and rapid annealing
08/16/1988US4764477 CMOS process flow with small gate geometry LDO N-channel transistors
08/16/1988US4764432 Photo-mask with regions having a differing optical transmissivities
08/16/1988US4764416 Electric element circuit using oxidation-reduction substances
08/16/1988US4764249 Masking, antisotropic etching coating layer
08/16/1988US4764248 Rapid thermal nitridized oxide locos process
08/16/1988US4764246 Buried undercut mesa-like waveguide and method of making same
08/16/1988US4764245 Method for generating contact holes with beveled sidewalls in intermediate oxide layers
08/16/1988US4764235 Process and apparatus for sealing semiconductor packages
08/16/1988US4764079 Method and apparatus for handling dip devices
08/16/1988US4764076 Valve incorporating wafer handling arm
08/16/1988US4764026 Semiconductor wafer temperature measuring device and method
08/16/1988US4763941 Automatic vacuum gripper
08/16/1988US4763829 Soldering of electronic components
08/16/1988US4763827 Manufacturing method
08/16/1988US4763602 Thin film deposition apparatus including a vacuum transport mechanism
08/16/1988US4763409 Method of manufacturing semiconductor device
08/16/1988US4763407 Method of manufacturing a semiconductor device
08/16/1988CA1240483A1 Process for the purification of silicon by the action of an acid
08/11/1988WO1988005962A1 Support assembly for integrated circuits
08/11/1988WO1988005961A1 Semiconductor device and method of fabricating the same
08/11/1988WO1988005960A1 Ball bonding process and device
08/11/1988WO1988005706A1 Low stress heat sinking for semiconductors
08/11/1988DE3803189A1 Vacuum evaporation process employing a sublimable source material
08/10/1988EP0277854A1 Memory card manufacturing process and cards obtained by this process
08/10/1988EP0277766A2 Process for producing devices containing silicon nitride films
08/10/1988EP0277606A2 Full panel electronic packaging structure
08/10/1988EP0277597A2 Gallium nitride group semiconductor light emitting diode and the process of producing the same
08/10/1988EP0277555A2 Copolymers with 0-nitrocarbinol ester groups, and process for preparing two-layer resists and semiconductor devices
08/10/1988EP0277536A1 Device for the quasi-continuous treatment of substrates
08/10/1988EP0277415A2 Semiconductor device comprising an insulating structure and manufacturing process thereof
08/10/1988EP0277167A1 Integrated circuits and method of testing same
08/10/1988EP0277166A1 Process for the production of bipolar devices.
08/10/1988CN88100546A Integrated bipolar and cmos transistor fabrication process
08/10/1988CN87104018B Method to improve insulation of fieldistor pillar
08/10/1988CN85103578B Method of manufacturing a semiconductor device
08/10/1988CN85103535B Method forming submicron grooves in, for example, semiconductor material and device obtained by means of this method
08/10/1988CN85101868B Image sensor which is insensitive to blurry phenomena and the process of it
08/09/1988US4763185 Semiconductor device and method of manufacturing same
08/09/1988US4763183 Semiconductor-on-insulator (SOI) devices and SOI IC fabrication method
08/09/1988US4763182 Semiconductor memory device with deep bit-line channel stopper
08/09/1988US4763180 Method and structure for a high density VMOS dynamic ram array
08/09/1988US4763178 Semiconductor memory device
08/09/1988US4763004 Calibration method for electron beam exposer
08/09/1988US4762808 Method of forming semiconducting amorphous silicon films from the thermal decomposition of fluorohydridodisilanes
08/09/1988US4762806 Growing single crystal silicon carbide film on silicon substrate
08/09/1988US4762805 Integrated circuits
08/09/1988US4762804 Method of manufacturing a bipolar transistor having emitter series resistors
08/09/1988US4762803 Silicon semiconductors
08/09/1988US4762802 Method for preventing latchup in CMOS devices
08/09/1988US4762801 Method of fabricating polycrystalline silicon resistors having desired temperature coefficients
08/09/1988US4762728 Low temperature plasma nitridation process and applications of nitride films formed thereby
08/09/1988US4762687 Means for forming a melt of a semiconductor material in order to make a crystalline element grow therein
08/09/1988US4762606 Mini chip carrier slotted array
08/09/1988US4762578 Tip is advanced to preferred spacing without overshooting or contact
08/09/1988US4762354 Device for picking and transporting components
08/09/1988US4762353 Flexible carrier for semiconductor wafer cassettes
08/09/1988US4762267 Wire bonding method
08/09/1988CA1240411A1 Self-aligned p contact diffusion
08/09/1988CA1240410A1 Bonding method of semiconductor device
08/09/1988CA1240371A1 Coplanar microstrap waveguide
08/09/1988CA1240215A1 Fabrication of devices with a silicon oxide region
08/04/1988DE3701733A1 Method and apparatus for growing Czochralski single crystals