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Class Information
Number: 257/589
Name: Active solid-state devices (e.g., transistors, solid-state diodes) > Bipolar transistor structure > Avalanche transistor
Description: Subject matter wherein the device is a bipolar transistor designed to be operated with its base-collector junction biased into avalanche breakdown.










Patents under this class:

Patent Number Title Of Patent Date Issued
8598027 High-K transistors with low threshold voltage Dec. 3, 2013
8592863 Photodetector with internal gain and detector comprising an array of such photodetectors Nov. 26, 2013
8441032 Low-level signal detection by semiconductor avalanche amplification May. 14, 2013
8384194 Power semiconductor device comprising a plurality of trench IGBTs Feb. 26, 2013
7838361 Method for fabricating recess gate in semiconductor device Nov. 23, 2010
7745812 Integrated circuit including vertical diode Jun. 29, 2010
7115973 Dual-sided semiconductor device with a resistive element that requires little silicon surface area Oct. 3, 2006
6936868 Sequential mesa avalanche photodiode capable of realizing high sensitization and method of manufacturing the same Aug. 30, 2005
6847045 High-current avalanche-tunneling and injection-tunneling semiconductor-dielectric-metal stable cold emitter, which emulates the negative electron affinity mechanism of emission Jan. 25, 2005
6707128 Vertical MISFET transistor surrounded by a Schottky barrier diode with a common source and anode electrode Mar. 16, 2004
6566749 Semiconductor die package with improved thermal and electrical performance May. 20, 2003
5834813 Field-effect transistor for one-time programmable nonvolatile memory element Nov. 10, 1998
5659197 Hot-carrier shield formation for bipolar transistor Aug. 19, 1997
5602413 Avalanche phototransistor Feb. 11, 1997
5539233 Controlled low collector breakdown voltage vertical transistor for ESD protection circuits Jul. 23, 1996
5345103 Gate controlled avalanche bipolar transistor Sep. 6, 1994
5321301 Semiconductor device Jun. 14, 1994
5235216 Bipolar transistor using emitter-base reverse bias carrier generation Aug. 10, 1993
5036372 Heterojunction avalanche transistor Jul. 30, 1991
4712152 Semiconductor integrated circuit device Dec. 8, 1987
4642491 Single transistor driver circuit Feb. 10, 1987
4291319 Open base bipolar transistor protective device Sep. 22, 1981
4288708 Differentially modulated avalanche area magnetically sensitive transistor Sep. 8, 1981
4276555 Controlled avalanche voltage transistor and magnetic sensor Jun. 30, 1981
4262295 Semiconductor device Apr. 14, 1981
4100561 Protective circuit for MOS devices Jul. 11, 1978
4041515 Avalanche transistor operating above breakdown Aug. 9, 1977











 
 
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