| 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) |
|---|
| 08/12/1980 | CA1083714A1 Portable card for electrical signal processing system and method for making same |
| 08/12/1980 | CA1083671A1 Electrical identification of multiply configurable circuit array |
| 08/07/1980 | WO1980001624A1 Reduction of surface recombination current in gaas devices |
| 08/07/1980 | WO1980001623A1 Selective plasma etching of dielectric masks in the presence of native oxides of group iii-v compound semiconductors |
| 08/06/1980 | EP0014119A1 Positioning of micro components, especially in thin and thick film circuits |
| 08/06/1980 | EP0014116A1 Heterojunction semiconductor device |
| 08/06/1980 | EP0013815A1 Glass-sealed multichip process |
| 08/06/1980 | EP0013738A1 Method and apparatus for producing a high brightness electron beam |
| 08/06/1980 | EP0013729A1 Optical measuring device for etching rates of opaque materials |
| 08/06/1980 | EP0013728A1 Method for forming electrical connections between conducting layers in semiconductor structures |
| 08/06/1980 | EP0013711A2 Process for the etching of chrome |
| 08/06/1980 | EP0013707A1 Semiconductor power element |
| 08/05/1980 | US4216491 Semiconductor integrated circuit isolated through dielectric material |
| 08/05/1980 | US4216490 Static induction transistor |
| 08/05/1980 | US4216485 Optical transistor structure |
| 08/05/1980 | US4216484 Method of manufacturing electroluminescent compound semiconductor wafer |
| 08/05/1980 | US4216451 Variable capacitance device having a plurality of capacitance elements and a plurality of switching elements therefor formed on a single common substrate |
| 08/05/1980 | US4216038 Self-alignment technique using a double mask layer |
| 08/05/1980 | US4216037 Method for manufacturing a heterojunction semiconductor device by disappearing intermediate layer |
| 08/05/1980 | US4216036 Self-terminating thermal oxidation of Al-containing group III-V compound layers |
| 08/05/1980 | US4216030 Process for the production of a semiconductor component with at least two zones which form a pn-junction and possess differing conductivity types |
| 08/05/1980 | US4216029 Method of making static induction transistor logic |
| 08/05/1980 | US4215935 Method and device for the projection printing of a mask onto a semiconductor substrate |
| 08/05/1980 | US4215934 Printing apparatus |
| 08/05/1980 | CA1083232A1 Logic circuit comprising two complementary transistors, exhibiting a high speed and a low power consumption |
| 07/29/1980 | US4215424 Descriptive resume random access static memory element |
| 07/29/1980 | US4215418 Integrated digital multiplier circuit using current mode logic |
| 07/29/1980 | US4215360 Power semiconductor device assembly having a lead frame with interlock members |
| 07/29/1980 | US4215359 Semiconductor device |
| 07/29/1980 | US4215358 Mesa type semiconductor device |
| 07/29/1980 | US4215357 Charge transfer device stored with fixed information |
| 07/29/1980 | US4215322 High frequency oscillating circuit using AT cut quartz crystal vibrator |
| 07/29/1980 | US4215192 Generation of m-line |
| 07/29/1980 | US4215156 Method for fabricating tantalum semiconductor contacts |
| 07/29/1980 | US4215154 Thermal decomposition |
| 07/29/1980 | US4214966 Process useful in the fabrication of articles with metallized surfaces |
| 07/29/1980 | US4214953 Doped silicon, silicon nitride layer, oxidation |
| 07/29/1980 | US4214946 No mask undercutting |
| 07/29/1980 | US4214919 Technique of growing thin silicon oxide films utilizing argon in the contact gas |
| 07/29/1980 | US4214918 Method of forming polycrystalline semiconductor interconnections, resistors and contacts by applying radiation beam |
| 07/29/1980 | US4214917 Process of forming a semiconductor memory cell with continuous polysilicon run circuit elements |
| 07/29/1980 | US4214904 Gold-tin-silicon alloy for brazing silicon to metal |
| 07/29/1980 | US4214364 Hermetic and non-hermetic packaging of devices |
| 07/29/1980 | US4214359 MOS Devices having buried terminal zones under local oxide regions |
| 07/29/1980 | CA1082809A1 Irreversible semiconductor switching element and semiconductor memory device utilizing the same |
| 07/29/1980 | CA1082424A1 Method of preparing crystalline compounds a suiva xx b suvia xx |
| 07/23/1980 | EP0013603A1 Improved read only memory and method of programming such a memory |
| 07/23/1980 | EP0013562A1 Method of making electronic packages |
| 07/23/1980 | EP0013520A1 Improved process for producing Schottky diodes and power diodes so made |
| 07/23/1980 | EP0013508A1 Semiconductor device and a method of producing the same |
| 07/23/1980 | EP0013483A1 Apparatus and Process for Plasma-etching |
| 07/23/1980 | EP0013482A2 Complementary metal-oxide semiconductor |
| 07/23/1980 | EP0013345A1 Method and device for fixing chips by energy beams |
| 07/23/1980 | EP0013342A1 Method of fabrication of self-aligned field-effect transistors of the metal-semiconductor type |
| 07/23/1980 | EP0013340A1 Resistance with improved breakdown characteristics, made by a double ion implantation process in a semi-conductor substrate, and method of making it |
| 07/23/1980 | EP0013317A2 Process for the manufacture of field-effect transistors |
| 07/23/1980 | EP0013314A2 Semiconductor device comprising a cooling body |
| 07/23/1980 | EP0013297A1 Charge transfer storage systems |
| 07/23/1980 | EP0013290A1 Large scale integrated circuit wafer and method of testing same |
| 07/22/1980 | US4214315 Method for fabricating vertical NPN and PNP structures and the resulting product |
| 07/22/1980 | US4214312 VMOS Field aligned dynamic ram cell |
| 07/22/1980 | US4214256 Tantalum semiconductor contacts and method for fabricating same |
| 07/22/1980 | US4214252 Semiconductor device having a MOS-capacitor |
| 07/22/1980 | US4213940 Shaping surface composed of sapphire |
| 07/22/1980 | US4213840 Low-resistance, fine-line semiconductor device and the method for its manufacture |
| 07/22/1980 | US4213818 Selective plasma vapor etching process |
| 07/22/1980 | US4213807 Method of fabricating semiconductor devices |
| 07/22/1980 | US4213806 Forming an IC chip with buried zener diode |
| 07/22/1980 | US4213805 Liquid phase epitaxy method of forming a filimentary laser device |
| 07/22/1980 | US4213801 Gallium arsenide; semiconductors; germanium, tin or silicon layer |
| 07/22/1980 | US4213781 Deposition of solid semiconductor compositions and novel semiconductor materials |
| 07/22/1980 | US4213556 Method and apparatus to detect automatic wire bonder failure |
| 07/22/1980 | CA1082373A1 Method of forming an integrated circuit region through the combination of ion implantation and diffusion steps |
| 07/22/1980 | CA1082371A1 Field effect transistor with self-aligned gate |
| 07/22/1980 | CA1082370A1 Integrated fabrication method of forming connectors through insulative layers |
| 07/22/1980 | CA1082362A1 Charge detectors for ccd registers |
| 07/22/1980 | CA1082361A1 Method for stabilizing charge injectors |
| 07/15/1980 | US4213142 Semiconductor device and method |
| 07/15/1980 | US4213086 Selector device for the determination of the type of electroconductivity in semiconductor wafers |
| 07/15/1980 | US4212935 Method of modifying the development profile of photoresists |
| 07/15/1980 | US4212684 CISFET Processing including simultaneous doping of silicon components and FET channels |
| 07/15/1980 | US4212683 Method for making narrow channel FET |
| 07/15/1980 | US4212265 Tinning apparatus for multiple solder surfaces |
| 07/15/1980 | US4212100 Stable N-channel MOS structure |
| 07/15/1980 | CA1081863A1 Reducing the switching time of semiconductor devices by nuclear irradiation |
| 07/15/1980 | CA1081861A1 Integrated circuit |
| 07/15/1980 | CA1081835A1 Method of producing a semiconductor photodiode of indium antimonide and device thereof |
| 07/15/1980 | CA1081586A1 Method and apparatus for forming silicon crystalline bodies |
| 07/15/1980 | CA1081558A1 Method for dip-coating ceramic with molten silicon |
| 07/15/1980 | CA1081411A1 Method for hermetically sealing an electronic circuit package |
| 07/10/1980 | WO1980001363A1 Lpcvd systems having in situ plasma cleaning |
| 07/09/1980 | EP0013173A2 Monolithic distributed resistor-capacitor device utilizing polycrystalline semiconductor material |
| 07/09/1980 | EP0013128A1 Charge-coupled device |
| 07/09/1980 | EP0013091A1 Fabrication of two-level polysilicon MOS devices |
| 07/09/1980 | EP0013088A1 Very large-scale integration semiconductor circuit |
| 07/09/1980 | EP0012955A2 Etching solution for the etching of silicon oxides on a substrate and etching process using that solution |
| 07/09/1980 | EP0012954A2 Bias sputter deposition apparatus and its method of use |
| 07/09/1980 | EP0012953A1 Charge coupled parallel-serial and serial-parallel charge transfer apparatus |
| 07/09/1980 | EP0012911A2 Device for the precise alignment of planar workpieces, e.g. semiconductor wafers |
| 07/09/1980 | EP0012889A2 Device for diminishing the sensitivity of the threshold voltage of a MOSFET or a MISFET to variations of the voltage applied to the substrate |