| 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) |
|---|
| 05/01/1990 | US4921811 Semiconductor integrated circuit device and a method for manufacturing the same |
| 05/01/1990 | US4921810 Method for testing semiconductor devices |
| 05/01/1990 | US4921778 Photoresist pattern fabrication employing chemically amplified metalized material |
| 05/01/1990 | US4921723 Process for applying a composite insulative coating to a substrate |
| 05/01/1990 | US4921722 Method for forming deposited film |
| 05/01/1990 | US4921572 Etchant solutions containing hydrogen fluoride and a polyammonium fluoride salt |
| 05/01/1990 | US4921564 Method and apparatus for removing circuit chips from wafer handling tape |
| 05/01/1990 | US4921321 Oxidation of polysilynes prepared from alkyl or aryl trichlorosilane and alloys |
| 05/01/1990 | US4921158 Brazing material |
| 05/01/1990 | US4921157 Fluxless soldering process |
| 05/01/1990 | US4920920 Apparatus for producing semiconductor devices |
| 05/01/1990 | US4920918 Pressure-resistant thermal reactor system for semiconductor processing |
| 05/01/1990 | US4920660 Fine positioning device and displacement controller therefor |
| 05/01/1990 | US4920640 Compressing composite of ceramic powder and organic binder between boron nitride sheets |
| 05/01/1990 | US4920639 Method of making a multilevel electrical airbridge interconnect |
| 04/28/1990 | CA2001384A1 Highly sensitive positive photoresist compositions |
| 04/26/1990 | DE3835794A1 Process for producing a structured ceramic sheet or a ceramic body built up of such sheets |
| 04/25/1990 | EP0365493A2 Maskless formation of selfaligned contacts |
| 04/25/1990 | EP0365492A2 Process for forming self-aligned, metal-semiconductor contacts in integrated misfet structures |
| 04/25/1990 | EP0365318A2 Radiation-sensitive resin composition |
| 04/25/1990 | EP0365272A2 Method of encapsulating an article |
| 04/25/1990 | EP0365199A2 Vapor phase growth process using organo-group V compounds |
| 04/25/1990 | EP0365166A1 Crystal article and method for forming same |
| 04/25/1990 | EP0365107A2 Manufacturing method for vertically conductive semiconductor devices |
| 04/25/1990 | EP0365036A2 Thin film transistor and crossover structure for liquid crystal displays and method of making |
| 04/25/1990 | EP0365007A2 Crimp-type semiconductor device having non-alloy structure |
| 04/25/1990 | EP0364949A2 Heat-stable positive photoresist |
| 04/25/1990 | EP0364925A1 Semiconductor integrated circuit having i/o terminals allowing independent connection test |
| 04/25/1990 | EP0364899A1 Apparatus and process for growing crystals of semiconductor materials |
| 04/25/1990 | EP0364879A2 Gallium arsenide monolithically integrated sampling head using equivalent time sampling having a bandwidth greater than 100 GHZ |
| 04/25/1990 | EP0364818A2 Method for making a polysilicon transistor |
| 04/25/1990 | EP0364814A1 Method of inspecting bonded wafers |
| 04/25/1990 | EP0364813A2 Semiconductor memory device with memory cells including ferroelectric capacitors |
| 04/25/1990 | EP0364791A2 Compositions for production of electronic coatings |
| 04/25/1990 | EP0364769A2 Semiconductor device having a gate electrode consisting of a plurality of layers |
| 04/25/1990 | EP0364762A1 Semiconductor device with optimum interlayer distance |
| 04/25/1990 | EP0364747A1 Reusable evaporation fixture |
| 04/25/1990 | EP0364740A2 Structure for depositing a metallization pattern thereon and processes of forming such a structure |
| 04/25/1990 | EP0364619A1 Device for plasma or reactive ion etching, and process for etching thermally poorly conducting substrates |
| 04/25/1990 | EP0364614A1 Method of recognising the spatial position and orientation of already known objects |
| 04/25/1990 | EP0364536A1 Burn-in pads for tab interconnect structures |
| 04/25/1990 | EP0364479A1 Gold compression bonding. |
| 04/25/1990 | EP0220989B1 Charge transport device and method for its production |
| 04/25/1990 | CN2056515U Current compensation type micro-capacitivity test device |
| 04/25/1990 | CN1041668A Semiconductor module and computer using same |
| 04/25/1990 | CN1007766B Solar cell array |
| 04/24/1990 | US4920513 Semiconductor memory device using diode-capacitor combination |
| 04/24/1990 | US4920505 Projection exposure apparatus |
| 04/24/1990 | US4920403 Selective tungsten interconnection for yield enhancement |
| 04/24/1990 | US4920401 Bipolar transistors |
| 04/24/1990 | US4920398 Semiconductor MIS integrated circuit device |
| 04/24/1990 | US4920397 Structure of complementary field effect transistor |
| 04/24/1990 | US4920396 CMOS having buried layer for carrier recombination |
| 04/24/1990 | US4920392 Complementary field effect transistor and method of forming the same |
| 04/24/1990 | US4920391 Semiconductor memory device |
| 04/24/1990 | US4920389 Memory call array structure and process for producing the same |
| 04/24/1990 | US4920310 Voltage detector |
| 04/24/1990 | US4920287 Output buffer having reduced electric field degradation |
| 04/24/1990 | US4920283 High speed, low noise integrated circuit |
| 04/24/1990 | US4920078 Cleaning substrate with basic solution, applying chalcogenide glass film, annealing |
| 04/24/1990 | US4920077 Aluminum annealing passivation carried out within a plasma enhanced chemical vapor deposition reactor |
| 04/24/1990 | US4920076 Method for enhancing growth of SiO2 in Si by the implantation of germanium |
| 04/24/1990 | US4920075 A semiconductor substrate and a transparent layer; etching; thermal treating to form a curvature |
| 04/24/1990 | US4920074 Surface mount plastic package semiconductor integrated circuit, manufacturing method thereof, as well as mounting method and mounted structure thereof |
| 04/24/1990 | US4920073 Inhibiting oxidation of titanium layer prior to reaction with zilicon high conductivity |
| 04/24/1990 | US4920072 A non planarized semiconductor; depositing spin on glass a barrier, photoresists layers, etching |
| 04/24/1990 | US4920071 High temperature interconnect system for an integrated circuit |
| 04/24/1990 | US4920070 Method for forming wirings for a semiconductor device by filling very narrow via holes |
| 04/24/1990 | US4920069 A given crystallographic orientation, anisotopical etching erosion by chemical vapors on exposed surfaces |
| 04/24/1990 | US4920068 Low temperature |
| 04/24/1990 | US4920067 Process for II-VI compound epitaxy |
| 04/24/1990 | US4920066 Process for fabricating a high-speed CMOS TTL semiconductor device |
| 04/24/1990 | US4920065 Method of making ultra dense dram cells |
| 04/24/1990 | US4920064 Growing insulation layer on a surface of the semiconductor, doping covering and exposing one contact window |
| 04/24/1990 | US4920062 Manufacturing method for vertically conductive semiconductor devices |
| 04/24/1990 | US4919901 Barrier design for crucibles for silicon dendritic web growth |
| 04/24/1990 | US4919857 Dispensing fluid resin into gaps, hardening; heat resistant, non-conductive |
| 04/24/1990 | US4919783 Intereaction of a magnetic field, an electron magnetic wave; a predetermined gas |
| 04/24/1990 | US4919779 Method for producing electrically conductive carbon film |
| 04/24/1990 | US4919750 Dry etching yields highly volatile metal chlorides |
| 04/24/1990 | US4919749 Forming, masking, patterning, etching thin silicon membrane |
| 04/24/1990 | US4919748 Metal layers including aluminum with gas mixture of chlorine and trifluoromethane |
| 04/24/1990 | US4919731 Brazing paste |
| 04/24/1990 | US4919623 Burn-in socket for integrated circuit device |
| 04/24/1990 | US4919614 Apparatus for heat treatment of a substrate |
| 04/24/1990 | US4919076 Reusable evaporation fixture |
| 04/24/1990 | US4919073 Surface treatment method and apparatus thereof |
| 04/24/1990 | US4918870 Floating subcarriers for wafer polishing apparatus |
| 04/24/1990 | CA1268265A1 Wafer cassette transfer mechanism |
| 04/24/1990 | CA1268264A1 Determination of best focus for step and repeat projection aligners |
| 04/24/1990 | CA1268263A1 Method of making a diamond heat sink |
| 04/24/1990 | CA1268255A1 Field-programmable device with buffer between programmable circuits |
| 04/24/1990 | CA1268214A1 Method and apparatus for analyzing errors in integrated circuits |
| 04/20/1990 | CA2000924A1 Positive photoresists with increased heat stability |
| 04/19/1990 | WO1990004275A1 Semiconductor light-emitting devices |
| 04/19/1990 | WO1990004256A1 Process for producing thin layers of conductive polymers |
| 04/19/1990 | WO1990004233A1 Method of using electronically reconfigurable gate array logic and apparatus formed thereby |
| 04/19/1990 | WO1990004045A1 Semiconductor wafer processing method and apparatus |
| 04/19/1990 | CA2000559A1 Vapor phase growth process using organo-group v compounds |
| 04/18/1990 | EP0364409A1 Formation of submicron contacts by means of conducting pillars formed on the wafer and planarized |