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United States Utility Patents
5,047,820 - 5,047,829

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NumberTitle
5,047,820 Semi self-aligned high voltage P channel FET
5,047,821 Transferred electron III-V semiconductor photocathode
5,047,822 Electro-optic quantum well device
5,047,823 Circuit structure having a lateral bipolar transistor and its method of manufacture
5,047,824 Reverse conducting gate turn-off thyristor
5,047,825 Semiconductor integrated circuit device having a decoder portion of complementary misfets employing multi-level conducting layer and a memory cell portion
5,047,826 Gigaohm load resistor for BICMOS process
5,047,827 Integrated circuit resistor fabrication using focused ion beam
5,047,828 PNP type lateral transistor with minimal substrate operation interference
5,047,829 Monolithic p-i-n diode limiter



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