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)
12/1984
12/27/1984EP0129389A2 A method of producing a layered structure
12/27/1984EP0129385A2 Improvements in bipolar transistors
12/27/1984EP0129339A1 Connector
12/27/1984EP0129265A1 Methods of manufacturing semiconductor devices with reduction in the charge carrier trap density
12/27/1984EP0129159A1 Process and apparatus for production of monocrystalline and macrocrystalline layers, by example for photovoltaic cells
12/27/1984EP0129108A1 Wafer transferring chuck assembly
12/27/1984EP0129106A1 High contrast photoresist developer
12/27/1984EP0129045A1 Method of making an integrated insulated-gate field-effect transistor having self-aligned contacts in respect of the gate electrode
12/27/1984EP0128981A2 Multi-gauge metal strip, method of forming same and leadframes produced therefrom
12/27/1984EP0048255B1 A semiconductor device and the manufacture thereof
12/27/1984EP0033345B1 High capacity etching apparatus
12/27/1984CA1179924A Method of fabricating a titanium dioxide rectifier
12/27/1984CA1179836A Method of manufacturing semiconductor device
12/25/1984US4490737 Smooth glass insulating film over interconnects on an integrated circuit
12/25/1984US4490736 Semiconductor device and method of making
12/25/1984US4490629 High voltage circuits in low voltage CMOS process
12/25/1984US4490628 MOS Decoder selection circuit having a barrier transistor whose non-conduction period is unaffected by substrate potential disturbances
12/25/1984US4490457 Cold/dry substrate treatment technique which improves photolithographic limits of resolution and exposure tolerance
12/25/1984US4490441 Encapsulated CDTe boules for multiblade wafering
12/25/1984US4490211 Laser induced chemical etching of metals with excimer lasers
12/25/1984US4490209 Silicon integrated circuit
12/25/1984US4490208 Method of producing thin films of silicon
12/25/1984US4490193 Method for making diffusions into a substrate and electrical connections thereto using rare earth boride materials
12/25/1984US4490192 Stable suspensions of boron, phosphorus, antimony and arsenic dopants
12/25/1984US4490183 Pulse heating at low pressures
12/25/1984US4490182 Semiconductor processing technique for oxygen doping of silicon
12/25/1984US4490087 Elevating jig for semi-conductor wafers and similar articles
12/25/1984US4489672 Apparatus for coating semiconductive material
12/25/1984US4489501 Spin drier for silicon wafers and the like
12/25/1984US4489482 Impregnation of aluminum interconnects with copper
12/25/1984US4489481 Method of making a contact at a face of a semiconductor body
12/25/1984US4489480 Method of manufacturing field effect transistors of GaAs by ion implantation
12/25/1984US4489479 Reestablishing contact with aluminum
12/25/1984US4489478 Process for producing a three-dimensional semiconductor device
12/20/1984WO1984004996A1 Process for fabricating semiconductor structures
12/20/1984WO1984004995A1 Method of manufacturing semiconductor device
12/20/1984WO1984004935A1 Process and apparatus for production of monocrystalline and macrocrystalline layers, by example for photovoltaic cells
12/19/1984EP0128822A1 Method of producing memory cards, and cards obtained thereby
12/19/1984EP0128799A1 Method of producing a hybrid circuit, and hybrid circuit obtained by this method
12/19/1984EP0128751A2 Manufacturing method of Schottky gate FET
12/19/1984EP0128724A2 Preparation of photodiodes
12/19/1984EP0128675A1 A method of fabricating an integrated circuit having multi-layer wiring with a fuse and a fuse opening
12/19/1984EP0128615A1 Charge-coupled semiconductor device and image sensor device of high information density
12/19/1984EP0128581A1 Method of forming large number of monocrystalline semiconductor regions on surface of insulator
12/19/1984EP0128538A2 Process for preparing single crystal
12/19/1984EP0128476A2 Metallization of ceramics
12/19/1984EP0128433A2 Electro-magnetic alignment apparatus
12/19/1984EP0128427A2 Semiconductor memory having circuit effecting refresh on variable cycles
12/19/1984EP0128401A2 Additive or subtractive chemical process
12/19/1984EP0128385A2 Method of producing a semiconductor device having electrodes and wirings
12/19/1984EP0128304A1 Method of forming a metallic silicide
12/19/1984EP0128242A2 Method for polymer film patterning in a plasma etching apparatus.
12/19/1984EP0128159A1 Apparatus and method for thermally treating a semiconductor substrate
12/18/1984US4489339 Semiconductor device
12/18/1984US4489338 Memory cell with thick oxide at least as deep as channel stop
12/18/1984US4489247 Integrated injection logic circuit with test pads on injector common line
12/18/1984US4489241 Exposure method with electron beam exposure apparatus
12/18/1984US4489146 Reverse process for making chromium masks using silicon dioxide dry etch mask
12/18/1984US4489104 Doping with n-type, neutralizing with p-type dopant
12/18/1984US4489103 Vapor deposition of nitrous oxide-silicon hydride
12/18/1984US4489102 Radiation-stimulated deposition of aluminum
12/18/1984US4489101 Pattern forming method
12/18/1984US4488931 Using silicon dioxide as mask
12/18/1984US4488930 Process for producing circular gallium arsenide wafer
12/18/1984US4488914 Indium phosphide
12/18/1984US4488806 Shot arranging method in a divisional printing apparatus
12/18/1984US4488674 Bonding wire, semiconductor device having the same, and bonding method using the same
12/18/1984US4488354 Method for simulating and testing an integrated circuit chip
12/18/1984US4488351 Method for manufacturing semiconductor device
12/18/1984US4488350 Method of making an integrated circuit bipolar memory cell
12/18/1984US4488348 Method for making a self-aligned vertically stacked gate MOS device
12/18/1984CA1179788A1 Semiconductor device
12/18/1984CA1179787A1 Method of fabricating a semiconductor device
12/18/1984CA1179786A1 Lateral transistor structure having self-aligned base and base contact and method of fabrication
12/12/1984EP0128102A2 Impregnation of aluminum interconnects with copper
12/12/1984EP0128062A1 Enhancement-mode field-effect transistor
12/12/1984EP0128061A1 Depletion-mode field-effect transistor
12/12/1984EP0127946A1 Method of producing a via in a semiconductor device
12/12/1984EP0127919A2 Electron lithography mask manufacture
12/12/1984EP0127861A2 X-ray lithography
12/12/1984EP0127838A2 Silicon sources suitable for use in molecular beam epitaxy deposition
12/12/1984EP0127814A1 Process for forming a narrow mesa on a substrate and process for making a self-aligned gate field effect transistor
12/12/1984EP0127750A1 Encapsulated semiconductor device in a cup-shaped container
12/12/1984EP0127725A1 Method of manufacturing a semiconductor device having lightly doped regions
12/12/1984EP0127655A1 Integrated circuit mounting apparatus
12/12/1984EP0028266B1 Boat for conveying semiconductor substrates
12/11/1984US4488306 Terraced substrate semiconductor laser
12/11/1984US4488265 Integrated dynamic RAM and ROS
12/11/1984US4488259 On chip monitor
12/11/1984US4488166 Multilayer metal silicide interconnections for integrated circuits
12/11/1984US4488162 Self-aligned metal field effect transistor integrated circuits using polycrystalline silicon gate electrodes
12/11/1984US4488129 Device for current-reading of a quantity of electric charges and a charge-transfer filter equipped with said device
12/11/1984US4488083 Television camera tube using light-sensitive layer composed of amorphous silicon
12/11/1984US4487813 Composition control of CSVPE HgCdTe
12/11/1984US4487795 Method of forming patterned conductor lines
12/11/1984US4487787 Method of growing silicate glass layers employing chemical vapor deposition process
12/11/1984US4487678 Dry-etching apparatus
12/11/1984US4487653 Forming recesses in inactive regions
12/11/1984US4487652 Semiconductor with insulating layer
12/11/1984US4487639 Localized epitaxy for VLSI devices
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