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Class Information
Number: 257/587
Name: Active solid-state devices (e.g., transistors, solid-state diodes) > Bipolar transistor structure > With specified electrode means
Description: Subject matter wherein the device has specific electrode means.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7622796 |
Semiconductor package having a bridged plate interconnection |
Nov. 24, 2009 |
| 7598521 |
Semiconductor device in which the emitter resistance is reduced |
Oct. 6, 2009 |
| 7589379 |
Power semiconductor and method of fabrication |
Sep. 15, 2009 |
| 7566947 |
Semiconductor device with bipolar transistor and method of fabricating the same |
Jul. 28, 2009 |
| 7554174 |
Bipolar transistor having semiconductor patterns filling contact windows of an insulating layer |
Jun. 30, 2009 |
| 7550852 |
Composite metal column for mounting semiconductor device |
Jun. 23, 2009 |
| 7538407 |
Semiconductor apparatus |
May. 26, 2009 |
| 7498658 |
Trench gate type insulated gate bipolar transistor |
Mar. 3, 2009 |
| 7465969 |
Bipolar transistor and method for fabricating the same |
Dec. 16, 2008 |
| 7466010 |
Bipolar transistor having self-aligned silicide and a self-aligned emitter contact border |
Dec. 16, 2008 |
| 7456487 |
Semiconductor device |
Nov. 25, 2008 |
| 7420227 |
Cu-metalized compound semiconductor device |
Sep. 2, 2008 |
| 7375410 |
Ultra-thin SOI vertical bipolar transistors with an inversion collector on thin-buried oxide (BOX) for low substrate-bias operation and methods thereof |
May. 20, 2008 |
| 7368361 |
Bipolar junction transistors and method of manufacturing the same |
May. 6, 2008 |
| 7352051 |
Cascode, cascode circuit and method for vertical integration of two bipolar transistors into a cascode arrangement |
Apr. 1, 2008 |
| 7342294 |
SOI bipolar transistors with reduced self heating |
Mar. 11, 2008 |
| 7329941 |
Creating increased mobility in a bipolar device |
Feb. 12, 2008 |
| 7317240 |
Redundant interconnect high current bipolar device and method of forming the device |
Jan. 8, 2008 |
| 7288829 |
Bipolar transistor with self-aligned retrograde extrinsic base implant profile and self-aligned silicide |
Oct. 30, 2007 |
| 7268413 |
Bipolar transistors with low-resistance emitter contacts |
Sep. 11, 2007 |
| 7247925 |
Semiconductor device and method for fabricating the same |
Jul. 24, 2007 |
| 7224008 |
Self-aligned production method for an insulated gate semiconductor device cell and insulated gate semiconductor device cell |
May. 29, 2007 |
| 7214988 |
Metal oxide semiconductor transistor |
May. 8, 2007 |
| 7202515 |
Heterojunction bipolar transistor and manufacturing method thereof |
Apr. 10, 2007 |
| 7187056 |
Radiation hardened bipolar junction transistor |
Mar. 6, 2007 |
| 7148557 |
Bipolar transistor and method for fabricating the same |
Dec. 12, 2006 |
| 7141865 |
Low noise semiconductor amplifier |
Nov. 28, 2006 |
| 7132698 |
Compression assembled electronic package having a plastic molded insulation ring |
Nov. 7, 2006 |
| 7095114 |
Semiconductor device with via hole group generating high frequency electromagnetic bonding, manufacturing method thereof, and monolithic microwave integrated circuit |
Aug. 22, 2006 |
| 7091578 |
Bipolar junction transistors and methods of manufacturing the same |
Aug. 15, 2006 |
| 7067857 |
Semiconductor device having led out conductor layers, manufacturing method of the same, and semiconductor module |
Jun. 27, 2006 |
| 7064417 |
Semiconductor device including a bipolar transistor |
Jun. 20, 2006 |
| 7049681 |
Bipolar transistor device having phosphorous |
May. 23, 2006 |
| 7005723 |
Bipolar transistor and method of producing same |
Feb. 28, 2006 |
| 7002236 |
Semiconductor package and method for producing the same |
Feb. 21, 2006 |
| 6998699 |
Redundant interconnect high current bipolar device and method of forming the device |
Feb. 14, 2006 |
| 6984871 |
Semiconductor device with high structural reliability and low parasitic capacitance |
Jan. 10, 2006 |
| 6975009 |
Dual-wafer tunneling gyroscope and an assembly for making same |
Dec. 13, 2005 |
| 6949806 |
Electrostatic discharge protection structure for deep sub-micron gate oxide |
Sep. 27, 2005 |
| 6943428 |
Semiconductor device including bipolar transistor and buried conductive region |
Sep. 13, 2005 |
| 6936911 |
Semiconductor integrated circuit device |
Aug. 30, 2005 |
| 6933545 |
Hetero-bipolar transistor having the base interconnection provided on the normal mesa surface of the collector mesa |
Aug. 23, 2005 |
| 6911368 |
Arrangement for preventing short-circuiting in a bipolar double-poly transistor and a method of fabricating such an arrangement |
Jun. 28, 2005 |
| 6900519 |
Diffused extrinsic base and method for fabrication |
May. 31, 2005 |
| 6897547 |
Semiconductor device including bipolar junction transistor, and production method therefor |
May. 24, 2005 |
| 6891249 |
Method and system for high density integrated bipolar power transistor using buried power buss |
May. 10, 2005 |
| 6890826 |
Method of making bipolar transistor with integrated base contact and field plate |
May. 10, 2005 |
| 6879024 |
Strobe light control circuit and IGBT device |
Apr. 12, 2005 |
| 6873029 |
Self-aligned bipolar transistor |
Mar. 29, 2005 |
| 6856004 |
Compact layout for a semiconductor device |
Feb. 15, 2005 |
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