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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 |
| 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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