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) |
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11/03/1992 | US5160856 Reference voltage regulator semiconductor integrated circuit |
11/03/1992 | US5160849 Diffraction-type displacement detector for alignment of mask and wafer |
11/03/1992 | US5160793 Shallow ohmic contacts to n-Alx Ga1-x As |
11/03/1992 | US5160779 Testing semiconductors |
11/03/1992 | US5160765 Coating paste, water vapor, hydrogen, oxygen, heating |
11/03/1992 | US5160762 Method of manufacturing mono-layer capacitors |
11/03/1992 | US5160577 Method of fabricating an aperture plate for a roof-shooter type printhead |
11/03/1992 | US5160575 Varying heat dissipation efficiency |
11/03/1992 | US5160560 Method of producing optically flat surfaces on processed silicon wafers |
11/03/1992 | US5160543 Oxidation |
11/03/1992 | US5160492 Buried isolation using ion implantation and subsequent epitaxial growth |
11/03/1992 | US5160429 Piping system for supplying ultra-pure water |
11/03/1992 | US5160409 Solder plate reflow method for forming a solder bump on a circuit trace intersection |
11/03/1992 | US5160408 Reactive gas mixture of silicon hexafluoride, chlorine and oxygen |
11/03/1992 | US5160407 Low pressure anisotropic etch process for tantalum silicide or titanium silicide layer formed over polysilicon layer deposited on silicon oxide layer on semiconductor wafer |
11/03/1992 | US5160405 In oxygen and hydrogen, electron beam radiation, plasma, unmasked areas converted to graphite |
11/03/1992 | US5160404 Etching silicon containing layer without etching exposed substrate |
11/03/1992 | US5160403 Precision diced aligning surfaces for devices such as ink jet printheads |
11/03/1992 | US5160402 Multi-channel plasma discharge endpoint detection method |
11/03/1992 | US5160398 High speed reactive ion etching |
11/03/1992 | US5160152 Electrostatic chuck |
11/03/1992 | US5159946 Over-flow tank for a semiconductor wafer washing apparatus |
11/03/1992 | CA1309781C Compact cmos analog crosspoint switch matrix |
10/30/1992 | CA2061120A1 Mask within a concave semiconductor structure |
10/29/1992 | WO1992019084A1 Electroluminescent silicon device |
10/29/1992 | WO1992019012A2 Polypropylene wafer carrier |
10/29/1992 | WO1992019011A1 Apparatus and method for manufacturing semiconductor device |
10/29/1992 | WO1992019010A1 Method of manufacturing thin plates having surface structures of different depths or heights |
10/29/1992 | WO1992019009A1 Method of laser trimming and resulting ic |
10/29/1992 | WO1992018510A1 Single-source metalloorganic precursors to produce ii/vi materials |
10/29/1992 | WO1992018430A1 Method for forming vapor phase grown film and apparatus for producing semiconductor devices |
10/29/1992 | WO1992018401A1 Ultraclean robotic material transfer method |
10/29/1992 | DE4213606A1 Transistor with current detection property - has main transistor region on substrate also carrying separately arranged measurement regions with common base and collector connections and separate emitter regions |
10/29/1992 | DE4211970A1 Hetero-epitaxial structure including buffer layer - for adjusting or eliminating residual stress in epitaxial layer |
10/29/1992 | DE4113756A1 Field effect-controllable semiconductor device - has insulation layer to prevent switch-on of bipolar structure |
10/28/1992 | EP0511145A2 Method for determining the thickness of an interfacial polysilicon/silicon oxide film |
10/28/1992 | EP0511096A1 Process for local passivation of a substrate, by an hydrogenated amorphous carbon layer, and method for fabricating thin film transistors on this passivated substrate |
10/28/1992 | EP0510969A2 Semiconductor circuit device wiring and semiconductor circuit device |
10/28/1992 | EP0510966A2 MOS semiconductor device and fabrication method of the same |
10/28/1992 | EP0510965A1 Wet etching process, applied to a rotating semiconductor substrate |
10/28/1992 | EP0510928A1 An apparatus for inspecting a semiconductor device |
10/28/1992 | EP0510910A2 Apparatus for testing printed circuits |
10/28/1992 | EP0510905A1 Semiconductor package which does not delaminate or crack |
10/28/1992 | EP0510900A2 Wetting-based breakable links |
10/28/1992 | EP0510872A1 Photodelineable coatings from hydrogen silsesquioxane resin |
10/28/1992 | EP0510862A1 Built-in self-test circuit |
10/28/1992 | EP0510858A1 Method of selectively forming a TiNx layer by MOCVD, on a semi-conductor device |
10/28/1992 | EP0510791A2 Flow verification for process gas in a wafer processing system, apparatus and method |
10/28/1992 | EP0510755A1 Display device |
10/28/1992 | EP0510727A2 Superconducting ceramic film-forming paste |
10/28/1992 | EP0510710A1 Oscillating circuit device and its manufacturing method. |
10/28/1992 | EP0510706A2 Apparatus for peeling semiconductor substrate |
10/28/1992 | EP0510672A1 Positive type photoresist composition |
10/28/1992 | EP0510667A1 Semiconductor device having an improved insulated gate transistor |
10/28/1992 | EP0510607A1 Semiconductor memory device |
10/28/1992 | EP0510587A1 Light emission element using a polycrystalline semiconductor material of III-V group compound and manufacturing method therefor |
10/28/1992 | EP0510555A1 Process for the production of a layer system and layer system |
10/28/1992 | EP0510447A2 Negative-working radiation-sensitive composition and radiation-sensitive recording material produced therewith |
10/28/1992 | EP0510446A1 Negative-working radiation-sensitive composition and radiation-sensitive recording material produced therewith |
10/28/1992 | EP0510444A1 Acid-cleavable radiation-sensitive compounds, radiation-sensitive composition containing the same and radiation-sensitive recording material prepared therefrom |
10/28/1992 | EP0510443A1 Negative-working radiation-sensitive composition and radiation-sensitive recording material produced therewith |
10/28/1992 | EP0510441A1 Positive-working radiation-sensitive composition and radiation-sensitive recording material produced therewith |
10/28/1992 | EP0510440A1 Positive-working radiation-sensitive composition and radiation-sensitive recording material produced therewith |
10/28/1992 | EP0510430A2 Method and device for measuring the electrical potential of a sample with a radiation probe |
10/28/1992 | EP0510401A1 Processing apparatus using plasma |
10/28/1992 | EP0510380A2 A thin film field effect device having an LDD structure and a method of manufacturing such a device |
10/28/1992 | EP0510374A1 Method for fabrication of semiconductor device utilizing ion implantation |
10/28/1992 | EP0510368A1 Method for fabricating thin film transistors and thin film transistor produced by said method |
10/28/1992 | EP0510349A1 Method of manufacturing a MOS-transistor |
10/28/1992 | EP0510340A1 Method for removing material from a surface in a vacuum chamber |
10/28/1992 | EP0510323A1 Device for laser soldering |
10/28/1992 | EP0510282A2 Shunt regulator with tunnel oxide reference |
10/28/1992 | EP0510198A1 Method of manufacturing semiconductor device |
10/28/1992 | EP0510163A1 Method for dissolving a crystalline material |
10/28/1992 | EP0510128A1 Aerosol deposition and film formation of silicon |
10/28/1992 | EP0510108A1 Devices and methods for reading identification marks on semiconductor wafers. |
10/28/1992 | EP0510049A1 A method for manufacturing of mineature impedance matched interconnection patterns |
10/28/1992 | EP0507773A4 Processing systems with intelligent article tracking |
10/28/1992 | CN1065634A Polypropylene wafer carrier |
10/28/1992 | CN1018866B Method for aligning interrelated position of first body and second body and apparatus for achieving the method |
10/28/1992 | CN1018851B Apparatus for manufacturing single silicon crystal |
10/28/1992 | CN1018844B Antirust dry film lubricant |
10/27/1992 | US5159699 3d integrated guiding structure |
10/27/1992 | US5159570 Four memory state EEPROM |
10/27/1992 | US5159535 Method and apparatus for mounting a flexible film semiconductor chip carrier on a circuitized substrate |
10/27/1992 | US5159520 Semiconductor integrated circuit having function of preventing rise of surface temperature |
10/27/1992 | US5159483 Projecting and exposing device |
10/27/1992 | US5159477 Active matrix display device having additional capacitors connected to switching elements and additional capacitor common line |
10/27/1992 | US5159434 Semiconductor device having a particular chip pad structure |
10/27/1992 | US5159433 Hybrid integrated circuit device having a particular casing structure |
10/27/1992 | US5159431 Nonvolatile semiconductor device with a trench isolator |
10/27/1992 | US5159430 Vertically integrated oxygen-implanted polysilicon resistor |
10/27/1992 | US5159429 Semiconductor device structure employing a multi-level epitaxial structure and method of manufacturing same |
10/27/1992 | US5159428 Sidewall-sealed poly-buffered LOCOS isolation |
10/27/1992 | US5159427 Semiconductor substrate structure for use in power ic device |
10/27/1992 | US5159423 Self-aligned, planar heterojunction bipolar transistor |
10/27/1992 | US5159417 Semiconductor device having short channel field effect transistor with extended gate electrode structure and manufacturing method thereof |
10/27/1992 | US5159414 Junction field effect transistor of a compound semiconductor |
10/27/1992 | US5159413 Monolithic integrated circuit having compound semiconductor layer epitaxially grown on ceramic substrate |
10/27/1992 | US5159263 Lsi system having a test facilitating circuit |