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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10/11/1983 | US4408387 Method for producing a bipolar transistor utilizing an oxidized semiconductor masking layer in conjunction with an anti-oxidation mask |
10/11/1983 | US4408386 Method of manufacturing semiconductor integrated circuit devices |
10/11/1983 | US4408385 Semiconductor integrated circuit with implanted resistor element in polycrystalline silicon layer |
10/11/1983 | CA1155239A1 Diode and rom or eeprom device using same |
10/11/1983 | CA1155238A1 High resolution two-layer resists |
10/11/1983 | CA1155236A1 Transistor having improved turn-off time and second breakdown characteristics |
10/05/1983 | EP0090738A2 Semiconductor device |
10/05/1983 | EP0090704A1 Prediffused integrated circuit and method of interconnecting the cells of this circuit |
10/05/1983 | EP0090686A1 High current PNP transistor being part of a monolithic integrated circuit |
10/05/1983 | EP0090669A2 Electromagnetic radiation detector |
10/05/1983 | EP0090661A2 A thin film field-effect transistor and a process for producing the same |
10/05/1983 | EP0090632A2 Static-type random-access memory device |
10/05/1983 | EP0090624A2 MOS semiconductor device and method of producing the same |
10/05/1983 | EP0090613A2 Improvements in methods of making layered electrical devices |
10/05/1983 | EP0090591A2 Semiconductor memory device |
10/05/1983 | EP0090586A1 Gas flow in plasma treatment processes |
10/05/1983 | EP0090566A2 Semiconductor device package |
10/05/1983 | EP0090565A2 Process for selectively cutting an electrical conductive layer by irradiation with an energy beam |
10/05/1983 | EP0090521A2 A method of performing solution growth of a group III-V compound semiconductor crystal layer under control of the conductivity type thereof |
10/05/1983 | EP0090520A2 A method of manufacturing a semiconductor device for forming a deep field region in a semiconductor substrate |
10/05/1983 | EP0090503A2 Apparatus and method of packaging a semiconductor device |
10/05/1983 | EP0090447A2 Masking process for semiconductor device manufacture |
10/05/1983 | EP0090333A1 Method of making integral molded silicone products with different phases and the molded products prepared therefrom |
10/05/1983 | EP0090321A2 Reactor and process for the manufacture of semiconductor silicon |
10/05/1983 | EP0090320A1 A method for tailoring oxygen precipitate particle density and distribution in silicon |
10/05/1983 | EP0090319A1 Process for the selective deposition of layered structures consisting of silicides of high melting metals on substrates essentially consisting of silicon, and their use |
10/05/1983 | EP0090318A2 Process for manufacturing integrated circuits comprising MOS field-effect transistors using silicon gate technology having silicide layers on diffusion regions as low-ohmic conductors |
10/05/1983 | EP0090286A1 A holding apparatus for use in cleaner or dryer for dual pin type electronic parts |
10/05/1983 | EP0090280A2 Semiconductor integrated circuit device and method of making the same |
10/05/1983 | EP0090161A2 Method of producing dynamic random access memory cells (RAM) according to the double polysilicon gate technology |
10/05/1983 | EP0090116A2 CMIS semiconductor device with two power supplies |
10/05/1983 | EP0090111A2 Method of manufacturing a semiconductor device comprising a dielectric isolation region |
10/05/1983 | EP0090099A2 Integrated logic circuit having an interface transistor |
10/05/1983 | EP0090067A1 Reactor for reactive ion etching, and etching process |
10/04/1983 | US4408338 Pulsed electromagnetic radiation source having a barrier for discharged debris |
10/04/1983 | US4408330 Field effect semiconductor laser, method of modulation thereof |
10/04/1983 | US4408304 Semiconductor memory |
10/04/1983 | US4408217 Gallium nitride on sapphire substrate |
10/04/1983 | US4408216 Sintering palladium or platinum with silicon, removal of silicides, then high work function metal |
10/04/1983 | US4408130 Temperature stabilized voltage reference |
10/04/1983 | US4408126 Cassette retaining device of electron beam apparatus |
10/04/1983 | US4407933 Alignment marks for electron beam lithography |
10/04/1983 | US4407895 Sensitive resins comprising 2-alkylglycidyl methacrylate homopolymer or copolymer |
10/04/1983 | US4407891 Low temperature reduction process for large photomasks |
10/04/1983 | US4407860 Diffusion of boron from nickel boride |
10/04/1983 | US4407851 Method for manufacturing semiconductor device |
10/04/1983 | US4407850 Profile control photoresist |
10/04/1983 | US4407696 Metal oxide semiconductor integrated circuit |
10/04/1983 | US4407695 Etching monolayer of colloidal particles |
10/04/1983 | US4407694 Multi-range doping of epitaxial III-V layers from a single source |
10/04/1983 | US4407627 Automatic wafer orienting apparatus |
10/04/1983 | US4407440 Semiconductor die bonding machine |
10/04/1983 | US4407262 Wafer dicing apparatus |
10/04/1983 | US4407060 Method of manufacturing a semiconductor device |
10/04/1983 | US4407059 Method of producing semiconductor device |
10/04/1983 | US4407058 Method of making dense vertical FET's |
10/04/1983 | CA1154880A2 Reference voltage generator device |
10/04/1983 | CA1154834A1 Bias-voltage generator |
09/29/1983 | WO1983003216A1 Cast solder leads for leadless semiconductor circuits |
09/28/1983 | EP0089898A2 Pre-adapted module for a high-frequency diode, and method of making the polarisation connection of the diode |
09/28/1983 | EP0089891A2 Identification of repaired integrated circuits |
09/28/1983 | EP0089814A2 Method of forming fusible links in a semiconductor device |
09/28/1983 | EP0089604A1 Method for selectively coating metallurgical patterns on dielectric substrates |
09/28/1983 | EP0089559A2 Method for forming metal coatings for metallurgy patterns on dielectric substrates |
09/28/1983 | EP0089527A2 Monolithic integrated Darlington circuit |
09/28/1983 | EP0089504A2 Method for making an integrated circuit with multiple base width transistor structures |
09/28/1983 | EP0089503A2 Method for making a high performance bipolar transistor in an integrated circuit |
09/28/1983 | EP0089457A2 Avalanche fuse element as programmable memory |
09/28/1983 | EP0089454A1 Liquid treatment apparatus and method |
09/28/1983 | EP0089382A1 Plasma-reactor and its use in etching and coating substrates |
09/27/1983 | US4407006 Spiral strip brushlike stress buffering power semiconductor contacts |
09/27/1983 | US4407004 Self-aligned MESFET having reduced series resistance |
09/27/1983 | US4406997 Method and means for minimizing the effect of short circuits in flat panel displays |
09/27/1983 | US4406844 Fabrication of semiconductor modules with ceramic substrates and detection of residual glass |
09/27/1983 | US4406765 Glow discharges, high frequency, direct current, pulsation |
09/27/1983 | US4406733 Dry etching method |
09/27/1983 | US4406710 Mask-saving technique for forming CMOS source/drain regions |
09/27/1983 | US4406709 Method of increasing the grain size of polycrystalline materials by directed energy-beams |
09/27/1983 | US4406572 Transfer system |
09/27/1983 | US4406546 Photoelectric detecting device |
09/27/1983 | US4406245 Device for epitaxial depositing layers from a liquid phase |
09/27/1983 | US4406054 Method of mounting and packaging elongate silicon devices on a ceramic base |
09/27/1983 | US4406053 Process for manufacturing a semiconductor device having a non-porous passivation layer |
09/27/1983 | US4406051 Method for manufacturing a semiconductor device |
09/27/1983 | US4406049 Nitriding, oxidation |
09/27/1983 | CA1154543A1 Mesh gate v-mos power fet |
09/21/1983 | EP0089265A2 Process of ion implant masking in CMOS manufacture and resultant structure |
09/21/1983 | EP0089242A2 Method and apparatus for gas phase treatment of substrates |
09/21/1983 | EP0089091A2 Voltage translator |
09/21/1983 | EP0088967A2 Laser treatment of thyristor to provide overvoltage self-protection |
09/21/1983 | EP0088923A2 Sandwich for pressure-contact semiconductor power components and method of producing it |
09/21/1983 | EP0088922A2 A method of forming electrodes and wiring strips on a semiconductor device |
09/21/1983 | EP0088815A1 Electrically erasable memory matrix (EEPROM) |
09/20/1983 | US4405995 Semiconductor memory drive |
09/20/1983 | US4405989 Spectral monitoring device for both plasma etching and sputtering |
09/20/1983 | US4405933 Protective integrated circuit device utilizing back-to-back zener diodes |
09/20/1983 | US4405707 Method of producing relief structures for integrated semiconductor circuits |
09/20/1983 | US4405658 Stabilization of inert gas pressure |
09/20/1983 | US4405656 Process for producing photoconductive member |
09/20/1983 | US4405436 Magnetic pole shields and target of same ferromagnetic material |