Patents
Sitemap › H01 - Basic electric elements › H01L - Semiconductor devices; Electric solid state devices not otherwise provided for › H01L 21 - Processes or apparatus specially adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
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)
03/1989
03/21/1989US4814287 High density, high speed
03/21/1989US4814286 EEPROM cell with integral select transistor
03/21/1989US4814285 Method for forming planarized interconnect level using selective deposition and ion implantation
03/21/1989US4814284 GaAs plannar diode and manufacturing method therefor
03/21/1989US4814283 Simple automated discretionary bonding of multiple parallel elements
03/21/1989US4814259 Laser generated electrically conductive pattern
03/21/1989US4814244 Irradiating with ion beam
03/21/1989US4814243 Thermocouple, computers, semiconductor manufacturing
03/21/1989US4814041 Smoothness, semiconductors
03/21/1989US4814040 Thermal compression
03/21/1989US4813846 Inserting device for vacuum apparatus
03/21/1989US4813840 Method of aligning wafers and device therefor
03/21/1989US4813781 Method of measuring the flowing of a material
03/21/1989US4813732 Apparatus and method for automated wafer handling
03/21/1989US4813588 Optical video system for viewing two surfaces
03/21/1989US4813373 Cell for epitaxy by molecular beams and associated process
03/21/1989US4813129 Interconnect structure for PC boards and integrated circuits
03/21/1989EP0238541A4 Manipulator for standard mechanical interface apparatus.
03/21/1989EP0222877A4 IN-lINE DISK SPUTTERING SYSTEM.
03/21/1989CA1251578A1 Semiconductor devices employing conductivity modulation
03/21/1989CA1251514A1 Ion selective field effect transistor sensor
03/21/1989CA1251363A1 Method of manufacturing a thin conductor device
03/21/1989CA1251350A1 High contrast photoresist developer
03/16/1989DE3829022A1 Table-adjustment device
03/16/1989DE3828886A1 Device having a superlattice structure
03/16/1989DE3729355A1 Method of removing stamp imprints on ceramic parts, in particular electrical components
03/15/1989EP0307323A2 Bipolar-complementary metal oxide semiconductor inverter
03/15/1989EP0307272A2 Aluminum alloy semiconductor interconnections having high purity titanium or niobium barrier layer
03/15/1989EP0307147A2 Semiconductor devices having superconducting interconnects
03/15/1989EP0307109A1 Method for forming semiconductor crystal and semiconductor crystal article obtained by said method
03/15/1989EP0307108A1 Method of forming crystal
03/15/1989EP0307099A1 Formation of stacked insulation layers in a semiconductor device
03/15/1989EP0307096A2 Growth rate monitor for molecular beam epitaxy
03/15/1989EP0307032A2 Manufacturing process for a monolithic semiconductor device having multiple epitaxial layers with a low concentration of impurities
03/15/1989EP0307021A1 Self-aligned metallization for semiconductor device and process using selectively deposited tungsten
03/15/1989EP0306967A2 Apparatus for performing heat treatment on semiconductor wafers
03/15/1989EP0306676A1 Device for identifying different semiconductor plates
03/15/1989EP0306620A1 Bus structure for integrated circuit chip
03/14/1989US4813020 Semiconductor device
03/14/1989US4813017 Semiconductor memory device and array
03/14/1989US4812961 Charge pump circuitry having low saturation voltage and current-limited switch
03/14/1989US4812950 Means for mounting a ROM on a printed circuit board
03/14/1989US4812949 Method of and apparatus for mounting an IC chip
03/14/1989US4812901 Probe apparatus
03/14/1989US4812898 Electronically programmable and erasable memory device having floating gate electrode with a unique distribution of impurity concentration
03/14/1989US4812897 Silicone gels
03/14/1989US4812894 Semiconductor device
03/14/1989US4812890 Bipolar microwave integratable transistor
03/14/1989US4812889 Semiconductor device FET with reduced energy level degeneration
03/14/1989US4812886 Multilayer contact apparatus and method
03/14/1989US4812880 Exposure apparatus
03/14/1989US4812756 Contactless technique for semicondutor wafer testing
03/14/1989US4812748 Method and apparatus for operating a scanning microscope
03/14/1989US4812735 Intermediate potential generating circuit
03/14/1989US4812712 Plasma processing apparatus
03/14/1989US4812684 Multiphase clock distribution for VLSI chip
03/14/1989US4812675 Security element circuit for programmable logic array
03/14/1989US4812663 Calorimetric dose monitor for ion implantation equipment
03/14/1989US4812662 Alignment system using an electron beam
03/14/1989US4812661 Method and apparatus for hybrid I.C. lithography
03/14/1989US4812651 Spectrometer objective for particle beam measuring instruments
03/14/1989US4812422 Dielectric paste and method of manufacturing the paste
03/14/1989US4812421 Tab-type semiconductor process
03/14/1989US4812419 Lead, alloys, silicides
03/14/1989US4812418 Micron and submicron patterning without using a lithographic mask having submicron dimensions
03/14/1989US4812417 Bipolar transistors
03/14/1989US4812388 Process to obtain thin film lines
03/14/1989US4812331 Vapor deposition
03/14/1989US4812328 Method for forming deposited film
03/14/1989US4812217 Continuous transporting, cleaning
03/14/1989US4812201 Method of ashing layers, and apparatus for ashing layers
03/14/1989US4812200 Method for generating resist structures
03/14/1989US4812191 Method of forming a multilevel interconnection device
03/14/1989US4812114 New IC molding process
03/14/1989US4812101 Method and apparatus for continuous throughput in a vacuum environment
03/14/1989US4811522 Counterbalanced polishing apparatus
03/14/1989US4811443 Apparatus for washing opposite surfaces of a substrate
03/14/1989CA1251288A1 Piezoelectric pressure sensing apparatus for integrated circuit testing stations
03/14/1989CA1251287A1 Ion beam implanter control system
03/14/1989CA1251285A1 Semiconductor device having electrode and first level inteconnection embedded in two-layer insulating film
03/14/1989CA1251100A1 Chemical vapor deposition
03/09/1989WO1989002157A1 Target positioning for minimum debris
03/09/1989WO1989002154A1 Mass limited target
03/09/1989WO1989002095A1 Lcmos displays fabricated with implant treated silicon wafers
03/09/1989DE3728979A1 Planar circuit arrangement
03/09/1989DE3728348A1 Multilayer wiring for VLSI semiconductor components
03/08/1989EP0306396A1 Temperature threshold detection circuit
03/08/1989EP0306275A2 Photoelectron image projection apparatus
03/08/1989EP0306258A2 Transistor
03/08/1989EP0306225A2 Method of producing a semiconductor laser
03/08/1989EP0306213A2 Submicron bipolar transistor with edge contacts
03/08/1989EP0306198A2 An active dynamic memory cell
03/08/1989EP0306154A1 Crystal article, method for producing the same and semiconductor device utilizing the same
03/08/1989EP0306153A1 Method for growth of crystal
03/08/1989EP0306091A2 Process for the production of a mask for radiation lithography
03/08/1989EP0306039A2 Semiconductor device
03/08/1989EP0305990A2 Distributed bragg reflector type semiconductor laser and method of manufacturing same
03/08/1989EP0305977A2 Method for doping a semiconductor integrated circuit
03/08/1989EP0305975A2 Compound semiconductor MESFET
03/08/1989EP0305964A2 Chip mounting apparatus
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