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)
04/1984
04/24/1984US4443931 Method of fabricating a semiconductor device with a base region having a deep portion
04/24/1984US4443930 Manufacturing method of silicide gates and interconnects for integrated circuits
04/24/1984CA1166363A1 Wafer tilt compensation in zone plate alignment system
04/24/1984CA1166362A1 Method and apparatus for exposing multi-level registered patterns interchangeably between stations of a multi-station electron-beam array lithography (ebal) system
04/24/1984CA1166361A1 Method for fabricating improved complementary metal oxide semiconductor devices
04/24/1984CA1166360A1 Titanium dioxide rectifier
04/24/1984CA1166359A1 Gated diode switch
04/24/1984CA1166353A1 Electrically erasable mosfet storage device
04/24/1984CA1166319A1 Equipment and method for annealing semiconductors using light wave energy
04/24/1984CA1166130A1 Etchant composition and use thereof
04/24/1984CA1166129A1 Prevention of low pressure chemical vapor deposition silicon dioxide undercutting and flaking
04/24/1984CA1166128A1 Low pressure chemical vapor deposition of silicon dioxide with oxygen enhancement of the chlorosilane- nitrous oxide reaction
04/24/1984CA1166061A1 Method of forming a negative resist pattern by exposing to crosslink a copolymer containing halomethyl or acrylymethyl substituted styrene units
04/24/1984CA1166057A1 Method of forming photoresist patterns
04/24/1984CA1165995A1 Solar cell metallizations comprising a nickel- antimony alloy
04/18/1984EP0105802A2 Programmable read only memory
04/18/1984EP0105711A2 Determining the position of a wafer by means of electron beams
04/18/1984EP0105695A2 MOS/bipolar integrated circuit device and manufacturing method thereof
04/18/1984EP0105694A2 Charged particle beam exposure apparatus
04/18/1984EP0105685A2 Electronic circuit device
04/18/1984EP0105661A1 Apparatus for inspecting a circuit pattern drawn on a photomask used in manufacturing large scale integrated circuits
04/18/1984EP0105618A2 X-Ray imaging system having radiation scatter compensation and method
04/18/1984EP0105347A1 Temperature gradient zone melting process and apparatus.
04/18/1984EP0105324A1 OHMIC CONTACT FOR N-TYPE GaAs
04/17/1984US4443886 Charge transfer device imager with bias charge
04/17/1984US4443885 Charge transfer method and device for carrying out the method
04/17/1984US4443812 High-breakdown-voltage semiconductor device
04/17/1984US4443811 CMOS Integrated circuit device
04/17/1984US4443808 Semiconductor device
04/17/1984US4443718 Nonvolatile semiconductor memory with stabilized level shift circuit
04/17/1984US4443704 Method of electron beam exposure
04/17/1984US4443703 Method and apparatus of deflection calibration for a charged particle beam exposure apparatus
04/17/1984US4443685 Fixture for laser scribing (of dendrite silicon cells)
04/17/1984US4443493 Laser induced flow glass materials
04/17/1984US4443489 Method for the formation of phosphorous-nitrogen based glasses useful for the passivation of III-V semiconductor materials
04/17/1984US4443488 Semiconductors, multistage, thin films, extraction, coalescing
04/17/1984US4443411 Melts, crucibles, pulling, capillaries, dies, shields, gases, supplying
04/17/1984US4443410 Integrated circuits, thin films, cassettes
04/17/1984US4443295 Hydrogen peroxide, lewis bases, oxidizers
04/17/1984US4443278 Inspection of multilayer ceramic circuit modules by electrical inspection of green specimens
04/17/1984US4443096 On machine reticle inspection device
04/17/1984US4442967 Method of providing raised electrical contacts on electronic microcircuits
04/17/1984US4442966 Semiconductors, metals, contactors, pads, pastes, compression, polymerization
04/17/1984US4442591 Silicon, masking, semiconductors, channels, boron, stripping
04/17/1984US4442589 Method for manufacturing field effect transistors
04/17/1984CA1165932A1 Polymeric amide-ester resin heat-resistant photopolymerizable semiconductor and capacitor relief coatings
04/17/1984CA1165903A1 Method of manufacturing a semiconductor device
04/17/1984CA1165902A1 Method of manufacturing a semiconductor device
04/17/1984CA1165901A1 Method of manufacturing integrated circuits by means of a multilayer mask
04/17/1984CA1165875A1 Bipolar type static memory cell
04/17/1984CA1165851A1 Epitaxial devices having reduced dislocation count
04/17/1984CA1165848A1 Semiconductor laser
04/17/1984CA1165845A1 Display device
04/17/1984CA1165724A1 Method of producing polysilicon structures in the 1 um range on substrates containing integrated semiconductor circuits by plasma etching
04/17/1984CA1165723A1 Selectively etched bodies
04/17/1984CA1165669A1 Method of making monocrystalline ternary semiconductor compounds
04/12/1984WO1984001471A1 An aluminum-metal silicide interconnect structure for integrated circuits and method of manufacture thereof
04/12/1984WO1984001454A1 Automatically adjustable chip design method
04/11/1984EP0105189A1 Method of producing metal electrodes of diversing thiekness for semiconductor devices, especially for power semiconductor devices such as thyristors
04/11/1984EP0105185A1 Target body position measuring method for charged particle beam fine pattern exposure system
04/10/1984US4442529 Power supply rejection characteristics of CMOS circuits
04/10/1984US4442449 Binary germanium-silicon interconnect and electrode structure for integrated circuits
04/10/1984US4442448 Logic integrated circuit device
04/10/1984US4442447 Electrically alterable nonvolatile floating gate memory device
04/10/1984US4442402 Photoluminescence method of testing double heterostructure wafers
04/10/1984US4442398 Integrated circuit generator in CMOS technology
04/10/1984US4442338 Plasma etching apparatus
04/10/1984US4442196 Photosensitive composition
04/10/1984US4442178 Silicon on sapphire
04/10/1984US4442137 Maskless coating of metallurgical features of a dielectric substrate
04/10/1984US4442067 Material for semiconductor holder in electron beam writing apparatus
04/10/1984US4442056 Encapsulation mold with gate plate and method of using same
04/10/1984US4441973 Containing fluorine
04/10/1984US4441967 Square wave direct current
04/10/1984US4441941 Method for manufacturing a semiconductor device employing element isolation using insulating materials
04/10/1984US4441932 Process for preparing semiconductor device having active base region implanted therein using walled emitter opening and the edge of dielectric isolation zone
04/10/1984US4441931 Method of making self-aligned guard regions for semiconductor device elements
04/10/1984US4441853 Disc orienting device
04/10/1984US4441250 Apparatus for registering a mask pattern in a photo-etching apparatus for semiconductor devices
04/10/1984US4441249 Doping of polycrystalline silicon layer as it is formed
04/10/1984US4441248 On-line inspection method and system for bonds made to electronic components
04/10/1984US4441247 Metal-oxide-semiconductor integrated corcuits
04/10/1984US4441246 Method of making memory cell by selective oxidation of polysilicon
04/10/1984CA1165468A1 Solder mound formation on substrates
04/10/1984CA1165467A1 Electron irradiation of high level transistors
04/10/1984CA1165466A1 Method of producing relief structures for integrated semiconductor circuits
04/10/1984CA1165464A1 Tunnel emitter upper valley transition
04/10/1984CA1165434A2 Signal pick-up circuit
04/10/1984CA1165072A1 Encapsulation of electronic components with a thermosetting moldable prepolymer
04/04/1984EP0105003A1 Method of screening resin-sealed semiconductor devices
04/04/1984EP0104922A2 Electron beam exposure system
04/04/1984EP0104917A2 Deflection system in an electron beam exposure device
04/04/1984EP0104916A2 Depositing a film onto a substrate including electron-beam evaporation
04/04/1984EP0104907A2 Method of making amorphous semiconductor alloys and devices using microwave energy
04/04/1984EP0104889A2 System for measuring carrier lifetime in a semiconductor wafer
04/04/1984EP0104818A2 Ion implantation device
04/04/1984EP0104765A2 Substrate structure of semiconductor device and method of manufacturing the same
04/04/1984EP0104754A1 Metal insulator semiconductor device with source region connected to a reference voltage
04/04/1984EP0104741A1 Process for growing crystalline material
04/04/1984EP0104686A1 Process for making holes with small dimensions, use of this process in making field-effect transistors with a self-aligned sub-micron gate, and transistors made by that process