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Class Information
Number: 257/360
Name: Active solid-state devices (e.g., transistors, solid-state diodes) > Field effect device > Having insulated electrode (e.g., mosfet, mos diode) > With overvoltage protective means > For protecting against gate insulator breakdown > Protection device includes insulated gate transistor structure (e.g., combined with resistor element)
Description: Subject matter wherein the means for protecting against insulator breakdown is an insulated gate transistor structure.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 6538300 |
Precision high-frequency capacitor formed on semiconductor substrate |
Mar. 25, 2003 |
| 6534834 |
Polysilicon bounded snapback device |
Mar. 18, 2003 |
| 6529035 |
Arrangement for improving the ESD protection in a CMOS buffer |
Mar. 4, 2003 |
| 6524893 |
Electrostatic discharge protection device for semiconductor integrated circuit, method for producing the same, and electrostatic discharge protection circuit using the same |
Feb. 25, 2003 |
| 6521952 |
Method of forming a silicon controlled rectifier devices in SOI CMOS process for on-chip ESD protection |
Feb. 18, 2003 |
| 6504216 |
Electrostatic discharge protective circuit |
Jan. 7, 2003 |
| 6504213 |
SOI-structure field-effect transistor and method of manufacturing the same |
Jan. 7, 2003 |
| 6498373 |
ESD protection CMOS structure with dynamic substrate control |
Dec. 24, 2002 |
| 6495888 |
Semiconductor device with p-n junction diode and method of forming the same |
Dec. 17, 2002 |
| 6492686 |
Integrated circuit having buffering circuitry with slew rate control |
Dec. 10, 2002 |
| 6493047 |
Liquid crystal display panel having electrostatic discharge prevention circuitry |
Dec. 10, 2002 |
| 6486515 |
ESD protection network used for SOI technology |
Nov. 26, 2002 |
| 6479870 |
ESD device with salicide layer isolated by shallow trench isolation for saving one salicide block photomask |
Nov. 12, 2002 |
| 6479869 |
Semiconductor device with enhanced protection from electrostatic breakdown |
Nov. 12, 2002 |
| 6479872 |
Dynamic substrate-coupled electrostatic discharging protection circuit |
Nov. 12, 2002 |
| 6476422 |
Electrostatic discharge protection circuit with silicon controlled rectifier characteristics |
Nov. 5, 2002 |
| 6476449 |
Silicide block for ESD protection devices |
Nov. 5, 2002 |
| 6472710 |
Field MOS transistor and semiconductor integrated circuit including the same |
Oct. 29, 2002 |
| 6469354 |
Semiconductor device having a protective circuit |
Oct. 22, 2002 |
| 6466423 |
Electrostatic discharge protection device for mixed voltage application |
Oct. 15, 2002 |
| 6462384 |
Semiconductor device for ESD protection |
Oct. 8, 2002 |
| 6462383 |
Semiconductor device with embedded protection element |
Oct. 8, 2002 |
| 6462381 |
Silicon-on-insulator (SOI) electrostatic discharge (ESD) protection device with backside contact opening |
Oct. 8, 2002 |
| 6462380 |
ESD protection circuit for advanced technologies |
Oct. 8, 2002 |
| 6462390 |
Multi-film capping layer for a salicide process |
Oct. 8, 2002 |
| 6455898 |
Electrostatic discharge input protection for reducing input resistance |
Sep. 24, 2002 |
| 6455897 |
Semiconductor device having electrostatic discharge protection circuit |
Sep. 24, 2002 |
| 6448619 |
Semiconductor device |
Sep. 10, 2002 |
| 6448593 |
Type-1 polysilicon electrostatic discharge transistors |
Sep. 10, 2002 |
| 6445039 |
System and method for ESD Protection |
Sep. 3, 2002 |
| 6441460 |
Largely voltage-independent electrical resistor formed in an integrated semiconductor circuit |
Aug. 27, 2002 |
| 6441437 |
Integrated semiconductor circuit with protective structure for protection against electrostatic discharge |
Aug. 27, 2002 |
| 6429505 |
SOI semiconductor controlled rectifier and diode for electrostatic discharge protection |
Aug. 6, 2002 |
| 6424013 |
Body-triggered ESD protection circuit |
Jul. 23, 2002 |
| 6420774 |
Low junction capacitance semiconductor structure and I/O buffer |
Jul. 16, 2002 |
| 6420761 |
Asymmetrical semiconductor device for ESD protection |
Jul. 16, 2002 |
| 6417544 |
Diode-like plasma induced damage protection structure |
Jul. 9, 2002 |
| 6414358 |
Arrangements to reduce charging damage in structures of integrated circuits |
Jul. 2, 2002 |
| 6414370 |
Semiconductor circuit preventing electromagnetic noise |
Jul. 2, 2002 |
| 6404017 |
Protection circuit for semiconductor integrated circuit that can discriminate between program voltage and static electricity |
Jun. 11, 2002 |
| 6404016 |
Semiconductor device |
Jun. 11, 2002 |
| 6399991 |
Semiconductor integrated circuit |
Jun. 4, 2002 |
| 6392860 |
Electrostatic discharge protection circuit with gate-modulated field-oxide device |
May. 21, 2002 |
| 6393603 |
Circuit design method calculating antenna size of conductive member connected to gate oxide film of transistor with approximate expression |
May. 21, 2002 |
| 6388292 |
Distributed MOSFET structure with enclosed gate for improved transistor size/layout area ratio and uniform ESD triggering |
May. 14, 2002 |
| 6384452 |
Electrostatic discharge protection device with monolithically formed resistor-capacitor portion |
May. 7, 2002 |
| 6376881 |
Protective element formed in an SOI substrate for preventing a breakdown in an oxide film located below a diffused resistor |
Apr. 23, 2002 |
| 6373105 |
Latch-up protection circuit for integrated circuits biased with multiple power supplies |
Apr. 16, 2002 |
| 6373104 |
Circuit method for reducing parasitic bipolar effects during electrostatic discharges |
Apr. 16, 2002 |
| 6369427 |
Integrated circuitry, interface circuit of an integrated circuit device, and cascode circuitry |
Apr. 9, 2002 |
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