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Class Information
Number: 257/478
Name: Active solid-state devices (e.g., transistors, solid-state diodes) > Schottky barrier > In integrated structure > With bipolar transistor > Plural schottky barriers with different barrier heights
Description: Subject matter wherein the integrated circuit containing a Schottky barrier device contains more than one Schottky barrier with different potential differences existing across the different barriers.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7164183 |
Semiconductor substrate, semiconductor device, and method of manufacturing the same |
Jan. 16, 2007 |
| 6972470 |
Dual metal Schottky diode |
Dec. 6, 2005 |
| 6787871 |
Integrated schottky barrier diode and manufacturing method thereof |
Sep. 7, 2004 |
| 6764918 |
Structure and method of making a high performance semiconductor device having a narrow doping profile |
Jul. 20, 2004 |
| 6734515 |
Semiconductor light receiving element |
May. 11, 2004 |
| 6670650 |
Power semiconductor rectifier with ring-shaped trenches |
Dec. 30, 2003 |
| 6483164 |
Schottky barrier diode |
Nov. 19, 2002 |
| 6462393 |
Schottky device |
Oct. 8, 2002 |
| 6104043 |
Schottky diode of SiC and a method for production thereof |
Aug. 15, 2000 |
| 6087704 |
Structure and method for manufacturing group III-V composite Schottky contacts enhanced by a sulphur fluoride/phosphorus fluoride layer |
Jul. 11, 2000 |
| 5930636 |
Method of fabricating high-frequency GaAs substrate-based Schottky barrier diodes |
Jul. 27, 1999 |
| 5793670 |
Static semiconductor memory device including a bipolar transistor in a memory cell, semiconductor device including bipolar transistors and method of manufacturing bipolar transistors |
Aug. 11, 1998 |
| 5469103 |
Diode circuit for high speed switching transistor |
Nov. 21, 1995 |
| 5371400 |
Semiconductor diode structure |
Dec. 6, 1994 |
| 5349230 |
Diode circuit for high speed switching transistor |
Sep. 20, 1994 |
| 5272370 |
Thin-film ROM devices and their manufacture |
Dec. 21, 1993 |
| 5262668 |
Schottky barrier rectifier including schottky barrier regions of differing barrier heights |
Nov. 16, 1993 |
| 5243199 |
High frequency device |
Sep. 7, 1993 |
| 4845387 |
Non-stacked ECL type and function |
Jul. 4, 1989 |
| 4835580 |
Schottky barrier diode and method |
May. 30, 1989 |
| 4646115 |
Semiconductor devices having field-relief regions |
Feb. 24, 1987 |
| 4619035 |
Method of manufacturing a semiconductor device including Schottky barrier diodes |
Oct. 28, 1986 |
| 4536945 |
Process for producing CMOS structures with Schottky bipolar transistors |
Aug. 27, 1985 |
| 4394673 |
Rare earth silicide Schottky barriers |
Jul. 19, 1983 |
| 4214256 |
Tantalum semiconductor contacts and method for fabricating same |
Jul. 22, 1980 |
| 4183036 |
Schottky-transistor-logic |
Jan. 8, 1980 |
| 4136348 |
Manufacture of gold barrier Schottky diodes |
Jan. 23, 1979 |
| 4076556 |
Method for fabrication of improved bipolar injection logic circuit |
Feb. 28, 1978 |
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