Matches 151 - 200 out of 267 < 1 2 3 4 5 6 >
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3607467 METHOD FOR FABRICATING AN ALLOYED SEMICONDUCTOR DEVICE  
An improved method for the fabrication of an alloyed semiconductor device. A silicon crystal of a first type conductivity is provided. A region of a metal for producing a second type conductivity...
3551220 METHOD OF PRODUCING A TRANSISTOR  
3544854 OHMIC CONTACTS FOR GALLIUM ARSENIDE SEMICONDUCTORS  
3544397 METHOD FOR THE MANUFACTURING OF ZENER DIODES  
3515954 OHMIC CONTACT TO SEMICONDUCTOR  
3514346 SEMICONDUCTIVE DEVICES HAVING ASYMMETRICALLY CONDUCTIVE JUNCTION  
3480474 METHOD FOR PREPARING SEMICONDUCTOR CRYSTALS  
3472703 METHOD FOR PRODUCING SEMICONDUCTOR DEVICES  
3468017 METHOD OF MANUFACTURING GATE CONTROLLED SWITCHES  
3457469 NOISE DIODE HAVING AN ALLOY ZENER JUNCTION  
3450958 MULTI-PLANE METAL-SEMICONDUCTOR JUNCTION DEVICE  
3447975 BILAYER PROTECTIVE COATING FOR EXPOSED P-N JUNCTION SURFACES  
3442721 SEMICONDUCTING DEVICE  
3433684 MULTILAYER SEMICONDUCTOR HETEROEPITAXIAL STRUCTURE  
3409482 Method of making a transistor with a very thin diffused base and an epitaxially grown emitter  
3402081 Method for controlling the electrical characteristics of a semiconductor surface and product produced thereby  
3390022 Semiconductor device and process for producing same  
3386867 Method for providing electrical contacts to a wafer of gaas  
3375145 Method of making semiconductor devices  
3373059 Method of making photosensitive elements  
3373051 Use of halogens and hydrogen halides in insulating oxide and nitride deposits  
3360698 Direct current semiconductor divider  
3351825 Semiconductor device having an anodized protective film thereon and method of manufacturing same  
3343049 Semiconductor devices and passivation thereof  
3341377 Surface-passivated alloy semiconductor devices and method for producing the same  
3333324 Method of manufacturing semiconductor devices  
3325314 Semi-conductor product and method for making same  
3323956 Method of manufacturing semiconductor devices  
3316465 Multi-layer junction semiconductor devices such as controlled rectifiers and transistors, containing electro-positive protective coating  
3303399 Glasses for encapsulating semiconductor devices and resultant devices  
3303068 Method of producing semconductor devices by employing vitreous material  
3300339 Method of covering the surfaces of objects with protective glass jackets and the objects produced thereby  
3294600 Method of manufacture of semiconductor elements  
3288656 Semiconductor device  
3287243 Deposition of insulating films by cathode sputtering in an rf-supported discharge  
3287186 Semiconductor devices and method of manufacture thereof  
3275482 Semiconductor p-n junction device and method of its manufacture  
3272669 Method of simultaneously fabricating a plurality of semiconductor p-nu junction devices  
3271632 Method of producing electrical semiconductor devices  
3271201 Planar semiconductor devices  
3255005 Masking process for semiconductor elements  
3254276 Solid-state translating device with barrier-layers formed by thin metal and semiconductor material  
3253320 Method of making semi-conductor devices with plated area  
3244948 Bonds for oxidized materials  
3242389 Nonlinear tunnel resistor and method of manufacture  
3234058 Method of forming an integral masking fixture by epitaxial growth  
3226614 High voltage semiconductor device  
3226613 High voltage semiconductor device  
3226612 Semiconductor device and method  
3226611 Semiconductor device  
Matches 151 - 200 out of 267 < 1 2 3 4 5 6 >