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Class Information
Number: 257/355
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
Description: Subject matter wherein the device has means to protect it against applied voltage which exceeds that which the device can tolerate before being damaged.










Sub-classes under this class:

Class Number Class Name Patents
257/356 For protecting against gate insulator breakdown 614


Patents under this class:

Patent Number Title Of Patent Date Issued
8711535 ESD protection circuit and ESD protection device thereof Apr. 29, 2014
8710590 Electronic component and a system and method for producing an electronic component Apr. 29, 2014
8710589 Semiconductor device Apr. 29, 2014
8710545 Latch-up free ESD protection Apr. 29, 2014
8710544 Isolated SCR ESD device Apr. 29, 2014
8704531 Loop element and noise analyzer Apr. 22, 2014
8704307 Device for electrostatic discharge protection comprising triple-diffused drain structure Apr. 22, 2014
8692330 Semiconductor device Apr. 8, 2014
8691707 Voltage switchable dielectric for die-level electrostatic discharge (ESD) protection Apr. 8, 2014
8691684 Layout and pad floor plan of power transistor for good performance of SPU and STOG Apr. 8, 2014
8686510 ESD protection element and ESD protection device for use in an electrical circuit Apr. 1, 2014
8686509 Semiconductor structure and method for manufacturing the same Apr. 1, 2014
8686508 Structures, methods and applications for electrical pulse anneal processes Apr. 1, 2014
8686507 System and method for I/O ESD protection with floating and/or biased polysilicon regions Apr. 1, 2014
8686428 Semiconductor device and structure Apr. 1, 2014
8680621 Integrated circuit, electronic device and ESD protection therefor Mar. 25, 2014
8680620 Bi-directional blocking voltage protection devices and methods of forming the same Mar. 25, 2014
8680619 Method of fabricating hybrid impact-ionization semiconductor device Mar. 25, 2014
8674446 Electronic device including electrically conductive body for ESD protection and related methods Mar. 18, 2014
8674445 Electrostatic discharge failure protective element, electrostatic discharge failure protective circuit, semiconductor device and semiconductor device manufacturing method Mar. 18, 2014
8673700 Superjunction structures for power devices and methods of manufacture Mar. 18, 2014
8665191 Organic light emitting display Mar. 4, 2014
8664726 Electrostatic discharge (ESD) protection device, method of fabricating the device, and electronic apparatus including the device Mar. 4, 2014
8664725 Strain enhanced transistors with adjustable layouts Mar. 4, 2014
8664723 Integrated circuit structures having base resistance tuning regions and methods for forming the same Mar. 4, 2014
8664715 Isolated transistor Mar. 4, 2014
8664049 Semiconductor element formed in a crystalline substrate material and comprising an embedded in situ doped semiconductor material Mar. 4, 2014
8659086 ESD protection for bipolar-CMOS-DMOS integrated circuit devices Feb. 25, 2014
8659068 Dynamic memory structure Feb. 25, 2014
8648420 Semiconductor device Feb. 11, 2014
8648419 ESD protection device and method Feb. 11, 2014
8643112 Semiconductor device Feb. 4, 2014
8643111 Electrostatic discharge (ESD) protection device Feb. 4, 2014
8633562 Voltage switchable dielectric for die-level electrostatic discharge (ESD) protection Jan. 21, 2014
8633543 Electro-static discharge protection circuit and semiconductor device Jan. 21, 2014
8618608 Lateral silicon controlled rectifier structure Dec. 31, 2013
8618606 Semiconductor device Dec. 31, 2013
8618584 Semiconductor device Dec. 31, 2013
8610251 Low voltage protection devices for precision transceivers and methods of forming the same Dec. 17, 2013
8610216 Structure for protecting an integrated circuit against electrostatic discharges Dec. 17, 2013
8610214 ESD protection device having a geometric salicide pattern Dec. 17, 2013
8610184 Semiconductor integrated circuit device Dec. 17, 2013
8610169 Electrostatic discharge protection circuit Dec. 17, 2013
8604512 Bidirectional switch Dec. 10, 2013
8598668 Semiconductor device Dec. 3, 2013
8598667 Semiconductor device Dec. 3, 2013
8598656 Method and apparatus of forming ESD protection device Dec. 3, 2013
8598625 ESD protection device with tunable design windows Dec. 3, 2013
8593770 Protection circuit Nov. 26, 2013
8592910 Semiconductor body with a protective structure and method for manufacturing the same Nov. 26, 2013











 
 
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