Semiconductors

# Status Description
1992029926 Lapsed Method of stabilizing amorphous semiconductors, thus-stabilised amorphous semiconductors and devices using such semiconductors
2007202897 Granted Doped elongated semiconductors, growing such semiconductors, devices including such semiconductors and fabricating such devices
1994060704 Ceased Improved power converter device for direct current power supply to an electric arc furnace
1993036386 Ceased Mounting arrangements for high voltage/high power semiconductors
1998069843 Ceased Cooling plate connecting clip for power semiconductors
2007211919 Granted Nanoscale wires and related devices
1999016878 Granted Thermoelectric element
1990061002 Lapsed Method and device for forming an extinction blocking signal for gate-turn-off power semiconductors
1995025046 Lapsed Method of stabilizing amorphous semiconductors, thus-stabilized amorphous semiconductors and devices using such semiconductors
2001286649 Granted Doped elongated semiconductors, growing such semiconductors, devices including such semiconductors and fabricating such devices
2002326122 Lapsed A thermoelectric device for cooling
2005204217 Lapsed Signal repeater system
2007346358 Granted Electronic semiconductor device based on copper nickel and gallium-tin-zinc-copper-titanium p and n-type oxides, their applications and corresponding manufacture process
1998073917 Lapsed Method of stabilizing amorphour semiconductors, thus-stabilized amorphous semiconductors and devices using such semiconductors
2000032608 Ceased Thin-film solar cells on the basis of IB-IIIA-VIA compound semiconductors and method for manufacturing same
1989042385 Lapsed Method of stabilizing amorphous semiconductors, thus- stabilized amorphous semiconductors and devices using such semiconductors
2001016364 Lapsed Method of stabilizing amorphour semiconductors, thus-stabilized amorphous semiconductors and devices using such semiconductors
2002013539 Ceased Thermistor and method of manufacture
1994058415 Ceased Mounting assembly for power semiconductors
1995030121 Lapsed Electrorheological fluids of polar solids and organic semiconductors