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Class Information
Number: 257/481
Name: Active solid-state devices (e.g., transistors, solid-state diodes) > Schottky barrier > Avalanche diode (e.g., so-called "zener" diode having breakdown voltage greater than 6 volts)
Description: Subject matter wherein the Schottky barrier is in a device designed to operate in avalanche breakdown.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 6121640 |
Monolithically integrated device with protective structure |
Sep. 19, 2000 |
| 6075276 |
ESD protection device using Zener diodes |
Jun. 13, 2000 |
| 5990521 |
Semiconductor device and method of producing the same |
Nov. 23, 1999 |
| 5959345 |
Edge termination for zener-clamped power device |
Sep. 28, 1999 |
| 5939767 |
Structure and process for buried diode formation in CMOS |
Aug. 17, 1999 |
| 5917227 |
Light-emitting-diode array and light-emitting-diode element |
Jun. 29, 1999 |
| 5859465 |
High voltage power schottky with aluminum barrier metal spaced from first diffused ring |
Jan. 12, 1999 |
| 5760417 |
Semiconductor electron emission device |
Jun. 2, 1998 |
| 5753955 |
MOS device having a gate to body connection with a body injection current limiting feature for use on silicon on insulator substrates |
May. 19, 1998 |
| 5736753 |
Semiconductor device for improved power conversion having a hexagonal-system single-crystal silicon carbide |
Apr. 7, 1998 |
| 5675533 |
Semiconductor device |
Oct. 7, 1997 |
| 5612568 |
Low-noise zener diode |
Mar. 18, 1997 |
| 5594266 |
Integrated circuit (IC) with a two-terminal diode device to protect metal-oxide-metal capacitors from ESD damage |
Jan. 14, 1997 |
| 5500541 |
Semiconductor device having voltage sensing element |
Mar. 19, 1996 |
| 5500546 |
ESD protection circuits using Zener diodes |
Mar. 19, 1996 |
| 5475245 |
Field-effect voltage regulator diode |
Dec. 12, 1995 |
| 5389815 |
Semiconductor diode with reduced recovery current |
Feb. 14, 1995 |
| 5386138 |
Semiconductor device with diodes connected in series |
Jan. 31, 1995 |
| 5365100 |
Low voltage compound modulated integrated transistor structure |
Nov. 15, 1994 |
| 5343065 |
Method of controlling surge protection device hold current |
Aug. 30, 1994 |
| 5338964 |
Integrated circuit comprising a protection diode array |
Aug. 16, 1994 |
| 5336920 |
Buried avalanche diode having laterally adjacent semiconductor layers |
Aug. 9, 1994 |
| 5148240 |
High voltage, high speed schottky semiconductor device and method of fabrication |
Sep. 15, 1992 |
| 5148241 |
Method of manufacturing a Schottky diode device |
Sep. 15, 1992 |
| 5144380 |
Diamond semiconductor device with a non-doped diamond thin film between a diamond active layer and a substrate |
Sep. 1, 1992 |
| 5138402 |
Semiconductor electron emitting device |
Aug. 11, 1992 |
| 5132748 |
Semiconductor memory device |
Jul. 21, 1992 |
| 5017993 |
Semiconductor integrated circuit device with bus lines |
May. 21, 1991 |
| 4922317 |
CMOS device having Schottky diode for latch-up prevention |
May. 1, 1990 |
| 4857973 |
Silicon waveguide with monolithically integrated Schottky barrier photodetector |
Aug. 15, 1989 |
| 4807010 |
Integrated circuit in complementary circuit technology comprising a substrate bias voltage generator and a Schottky diode |
Feb. 21, 1989 |
| 4599638 |
Planar semiconductor structure breakdown voltage protection using voltage divider |
Jul. 8, 1986 |
| 4357178 |
Schottky barrier diode with controlled characteristics and fabrication method |
Nov. 2, 1982 |
| 4110775 |
Schottky diode with voltage limiting guard band |
Aug. 29, 1978 |
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