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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11/15/1988 | US4785188 Primary particle beam irradiation apparatus and method of irradiation thereof |
11/15/1988 | US4785187 Alignment device |
11/15/1988 | US4785177 Kinematic arrangement for the micro-movements of objects |
11/15/1988 | US4785156 Soldering method using localized heat source |
11/15/1988 | US4784975 Increased stability and dielectrics |
11/15/1988 | US4784974 Bonding, soldering alloy lead frame to glass or ceramic base |
11/15/1988 | US4784973 Titanium oxynitride as metallurgic barrier |
11/15/1988 | US4784972 Method of joining beam leads with projections to device electrodes |
11/15/1988 | US4784971 Process for manufacturing semiconductor BICMOS device |
11/15/1988 | US4784970 Forming grooves in wafer, filling with dielectric, joining wafers, thinning doping, and electroconductive overcoating |
11/15/1988 | US4784969 Method of manufacturing a semiconductor memory device |
11/15/1988 | US4784967 Method for fabricating a field-effect transistor with a self-aligned gate |
11/15/1988 | US4784966 Masking segment of polysilicon, etching, doping |
11/15/1988 | US4784965 Source drain doping technique |
11/15/1988 | US4784964 Masking, doping, rapid heating to activate |
11/15/1988 | US4784963 Method for light-induced photolytic deposition simultaneously independently controlling at least two different frequency radiations during the process |
11/15/1988 | US4784874 Vapor deposition semiconductor films |
11/15/1988 | US4784872 Multilayer semiconductor, hermetic sealing |
11/15/1988 | US4784723 Method for producing a single-crystalline layer |
11/15/1988 | US4784721 Integrated thin-film diaphragm; backside etch |
11/15/1988 | US4784720 Reactive ion etching, passivation |
11/15/1988 | US4784719 Dry etching procedure |
11/15/1988 | US4784718 Method for manufacturing semiconductor device |
11/15/1988 | US4784481 Transmitted and/or incident light microscope |
11/15/1988 | US4784377 Apparatus for locating and supporting ceramic substrates |
11/15/1988 | US4784310 Method for screen printing solder paste onto a substrate with device premounted thereon |
11/15/1988 | CA1244969A1 Method for diffusing p-type material using boron disks |
11/15/1988 | CA1244968A1 Method of joining semiconductor substrates |
11/15/1988 | CA1244967A1 Dielectrically isolated semiconductor devices |
11/15/1988 | CA1244966A1 Schottky-gate field effect transistor with trapezoidal gate |
11/15/1988 | CA1244964A1 Microwave method of making semiconductor members |
11/10/1988 | DE3814432A1 Thin-film resistor and method for fabricating it |
11/10/1988 | DE3714521A1 Method of growing indium phosphide epitaxially by material transfer between adjacent surfaces in the fabrication of semiconductor lasers |
11/09/1988 | EP0290305A1 CMOS integrated circuit having a top-side substrate contact and method for making same |
11/09/1988 | EP0290271A2 Superconducting circuit board and process of manufacturing it |
11/09/1988 | EP0290268A2 Method of forming a bipolar transistor |
11/09/1988 | EP0290222A2 A multilayer interconnection system for multichip high performance semiconductor packaging |
11/09/1988 | EP0290218A2 Apparatus for retaining wafers |
11/09/1988 | EP0290069A1 A method of etching a semiconductor body |
11/09/1988 | EP0290066A1 Test method for LCD elements |
11/09/1988 | EP0289963A1 Apparatus for, and methods of, obtaining the movement of a substance to a substrate |
11/09/1988 | EP0289885A1 Aperture system for production of several partical probes with changeable cross-section |
11/09/1988 | EP0289794A2 RC circuit |
11/09/1988 | EP0289642A1 Erasable electro-optic storage disk |
11/09/1988 | EP0289595A1 Multilayer resist structure |
11/09/1988 | EP0289534A1 Process for forming mos integrated circuit devices. |
11/09/1988 | EP0289507A1 Method of forming single crystal silicon using spe seed and laser crystallization |
11/09/1988 | CN88102316A Test method for lcd elements |
11/09/1988 | CN87103188A Voltage-controlled semiconductor variodenser |
11/08/1988 | US4783767 Static RAM with divided word-line structure |
11/08/1988 | US4783766 Block electrically erasable EEPROM |
11/08/1988 | US4783763 Field-programmable device with buffer between programmable circuit |
11/08/1988 | US4783749 Basic cell realized in the CMOS technique and a method for the automatic generation of such a basic cell |
11/08/1988 | US4783722 Interboard connection terminal and method of manufacturing the same |
11/08/1988 | US4783695 Multichip integrated circuit packaging configuration and method |
11/08/1988 | US4783693 Driver element for inductive loads |
11/08/1988 | US4783692 CMOS gate array |
11/08/1988 | US4783642 Hybrid integrated circuit substrate and method of manufacturing the same |
11/08/1988 | US4783620 Constant voltage circuit having an operation-stop function |
11/08/1988 | US4783605 Logic circuit made of biomaterials such as protein films |
11/08/1988 | US4783597 Ion implant apparatus |
11/08/1988 | US4783428 Depositing epoxy layers and lead frame on heat sink and curing |
11/08/1988 | US4783427 Process for fabricating quantum-well devices |
11/08/1988 | US4783426 Method of making a Group II-VI compound semiconductor device by solution growth |
11/08/1988 | US4783424 Radiating electromagnetic energy to fuse polycrystalline silicon layer; etching, dopes |
11/08/1988 | US4783423 Fabrication of a semiconductor device containing deep emitter and another transistor with shallow doped region |
11/08/1988 | US4783422 Oxidation, making opening, vapor deposition and anisotropic etching |
11/08/1988 | US4783379 Critical temperature; alternating layers; alarms, protective devices |
11/08/1988 | US4783371 Photomask material |
11/08/1988 | US4783368 High heat conductive insulated substrate and method of manufacturing the same |
11/08/1988 | US4783361 Wear resistance, ultraviolet filter-hydrocarbon protective coating |
11/08/1988 | US4783358 Ceramic wiring substrate |
11/08/1988 | US4783348 Method and apparatus for depositing monomolecular layers on a substrate |
11/08/1988 | US4783343 Method for supplying metal organic gas and an apparatus for realizing same |
11/08/1988 | US4783248 Method for the production of a titanium/titanium nitride double layer |
11/08/1988 | US4783238 Planarized insulation isolation |
11/08/1988 | US4783235 Avoidance of supercooling and impurity precipitation by lowering pulling speed; liquid encapsulated czochralski |
11/08/1988 | US4783225 Wafer and method of working the same |
11/08/1988 | US4783147 Active matrix display screen without spurious transistor |
11/08/1988 | US4782787 Apparatus for laser-induced chemical vapor deposition |
11/08/1988 | US4782785 System for producing semiconductor layer structures by way of epitaxial growth |
11/08/1988 | US4782589 Process of connecting lead frame to a semi-conductor device and a device to effect same |
11/08/1988 | CA1244560A1 Method of annealing a compound semiconductor substrate |
11/08/1988 | CA1244559A1 Fabrication method for forming a self-aligned contact window and connection in an epitaxial layer and device structures employing the method |
11/08/1988 | CA1244558A1 Method of severing smaller area semiconductor devices from a large area of coated semiconductor |
11/08/1988 | CA1244529A1 Depletion mode fet logic system |
11/08/1988 | CA1244521A1 Apparatus for photomask repair |
11/08/1988 | CA1244294A1 Carrier film with conductive adhesive for dicing of semiconductor wafers |
11/03/1988 | WO1988008659A1 Method and apparatus for processing with plasma |
11/03/1988 | WO1988008616A1 A method of fabricating a high density masked programmable read-only memory |
11/03/1988 | WO1988008512A1 Non-contact high resolution displacement measurement technique |
11/03/1988 | WO1988008439A1 PROTECTIVE COATING OF THE TYPE SiCxNyOzHt, OBTAINED BY PLASMA TREATMENT |
11/03/1988 | WO1988008363A1 Wafering device and method of using same |
11/03/1988 | WO1988008360A1 Process for manufacturing a structured ceramic film or a ceramic object composed of such films |
11/03/1988 | DE3813701A1 Method for producing a lead frame for semiconductor devices |
11/02/1988 | EP0289421A2 Non-contact sensing and controlling of spacing between a depositing tip and each selected depositing location on a substrate |
11/02/1988 | EP0289402A1 Protective coating of the SiCxNyOzHt-type obtained by plasma treatment |
11/02/1988 | EP0289343A1 Heterojunction bipolar transistors |
11/02/1988 | EP0289277A2 An electron beam head |
11/02/1988 | EP0289274A2 Via connections in integrated circuits |