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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:

Class Number Class Name Patents
257/361 For operation as bipolar or punchthrough element 267


Patents under this class:
1 2 3 4 5 6 7 8 9 10 11 12 13

Patent Number Title Of Patent Date Issued
7012304 Diode and transistor design for high speed I/O Mar. 14, 2006
7005708 Minimum-dimension, fully-silicided MOS driver and ESD protection design for optimized inter-finger coupling Feb. 28, 2006
7002221 Bipolar transistor having raised extrinsic base with selectable self-alignment and methods of forming same Feb. 21, 2006
7002218 Low capacitance ESD-protection structure under a bond pad Feb. 21, 2006
7002219 Electrical fuse for integrated circuits Feb. 21, 2006
6987300 High voltage ESD-protection structure Jan. 17, 2006
6979908 Input/output architecture for integrated circuits with efficient positioning of integrated circuit elements Dec. 27, 2005
6979869 Substrate-biased I/O and power ESD protection circuits in deep-submicron twin-well process Dec. 27, 2005
6977421 Semiconductor constructions Dec. 20, 2005
6975002 SOI single crystalline chip structure Dec. 13, 2005
6969904 Trimming pattern Nov. 29, 2005
6967378 Semiconductor integrated circuit device configured to prevent the generation of a reverse current in a MOS transistor Nov. 22, 2005
6963111 Efficient pMOS ESD protection circuit Nov. 8, 2005
6963110 System and method for ESD protection Nov. 8, 2005
6960784 Charging sensor method and apparatus Nov. 1, 2005
6953971 Device for adjusting circuits before encapsulation Oct. 11, 2005
6952027 Semiconductor integrated circuit device and electronic card using the same Oct. 4, 2005
6952037 Electrostatic discharge semiconductor protection circuit of reduced area Oct. 4, 2005
6946690 High holding voltage ESD protection structure and method Sep. 20, 2005
6946708 Semiconductor apparatus with improved ESD withstanding voltage Sep. 20, 2005
6943412 Semiconductor integrated circuit Sep. 13, 2005
6940137 Semiconductor device having an angled compensation implant and method of manufacture therefor Sep. 6, 2005
6940095 Method of fabricating thin film transistor array Sep. 6, 2005
6940128 Semiconductor device for power MOS transistor module Sep. 6, 2005
6940131 MOS ESD CDM clamp with integral substrate injection guardring and method for fabrication Sep. 6, 2005
6940104 Cascaded diode structure with deep N-well and method for making the same Sep. 6, 2005
6936896 Semiconductor apparatus Aug. 30, 2005
6933567 Substrate pump ESD protection for silicon-on-insulator technologies Aug. 23, 2005
6927457 Circuit structure for connecting bonding pad and ESD protection circuit Aug. 9, 2005
6927420 Thin film transistor array panel and manufacturing method thereof Aug. 9, 2005
6924532 Field-effect power transistor Aug. 2, 2005
6919602 Gate-coupled MOSFET ESD protection circuit Jul. 19, 2005
6919588 High-voltage silicon controlled rectifier structure with improved punch through resistance Jul. 19, 2005
6914305 Circuits and methods for electrostatic discharge protection in integrated circuits Jul. 5, 2005
6911700 Semiconductor integrated circuit device including digital and analog circuits comprising electrostatic destruction protection circuits Jun. 28, 2005
6906386 Testable electrostatic discharge protection circuits Jun. 14, 2005
6894365 Semiconductor device having an integral resistance element May. 17, 2005
6891230 Bipolar ESD protection structure May. 10, 2005
6882011 ESD protection device having reduced trigger voltage Apr. 19, 2005
6873015 Semiconductor constructions comprising three-dimensional thin film transistor devices and resistors Mar. 29, 2005
6870229 Ultra-low power basic blocks and their uses Mar. 22, 2005
6867461 ESD protection circuit Mar. 15, 2005
6864537 Thick gate oxide transistor and electrostatic discharge protection utilizing thick gate oxide transistors Mar. 8, 2005
6861711 Thick gate oxide transistor and electrostatic discharge protection utilizing thick gate oxide transistors Mar. 1, 2005
6858902 Efficient ESD protection with application for low capacitance I/O pads Feb. 22, 2005
6858900 ESD protection devices and methods to reduce trigger voltage Feb. 22, 2005
6858901 ESD protection circuit with high substrate-triggering efficiency Feb. 22, 2005
6855964 Triggering of an ESD NMOS through the use of an N-type buried layer Feb. 15, 2005
6847083 Semiconductor device, electro-optic device, and electronic instrument Jan. 25, 2005
6844597 Low voltage NMOS-based electrostatic discharge clamp Jan. 18, 2005

1 2 3 4 5 6 7 8 9 10 11 12 13


 
 
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