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Class Information
Number: 257/491
Name: Active solid-state devices (e.g., transistors, solid-state diodes) > With means to increase breakdown voltage threshold > In integrated circuit
Description: Subject matter wherein the device with means to increase breakdown voltage is combined in a unitary monolithic semiconductor chip with other active or passive electronic devices.

Sub-classes under this class:

Class Number Class Name Patents
257/492 With electric field controlling semiconductor layer having a low enough doping level in relationship to its thickness to be fully depleted prior to avalanche breakdown (e.g., resurf devices) 288

Patents under this class:
1 2 3 4

Patent Number Title Of Patent Date Issued
8691707 Voltage switchable dielectric for die-level electrostatic discharge (ESD) protection Apr. 8, 2014
8686505 Lateral semiconductor device and manufacturing method therefor Apr. 1, 2014
8633562 Voltage switchable dielectric for die-level electrostatic discharge (ESD) protection Jan. 21, 2014
8604618 Structure and method for reducing vertical crack propagation Dec. 10, 2013
8575694 Insulated gate bipolar transistor structure having low substrate leakage Nov. 5, 2013
8553380 Apparatus and method for electronic circuit protection Oct. 8, 2013
8481337 Manufacturing method of silicon spin transport device and silicon spin transport device Jul. 9, 2013
8373248 Linear-cap varactor structures for high-linearity applications Feb. 12, 2013
8357985 Bipolar transistor with guard region Jan. 22, 2013
8350352 Bipolar transistor Jan. 8, 2013
8319471 Battery power delivery module Nov. 27, 2012
8264057 Semiconductor device driving bridge-connected power transistor Sep. 11, 2012
8242572 Semiconductor apparatus Aug. 14, 2012
8212322 Techniques for enabling multiple V.sub.t devices using high-K metal gate stacks Jul. 3, 2012
8138569 Guard ring structures and method of fabricating thereof Mar. 20, 2012
8120136 Bipolar transistor Feb. 21, 2012
8093623 Semiconductor integrated circuit Jan. 10, 2012
8093652 Breakdown voltage for power devices Jan. 10, 2012
8093676 Semiconductor component including an edge termination having a trench and method for producing Jan. 10, 2012
8079528 Input/output pads placement for a smart card chip Dec. 20, 2011
8080858 Semiconductor component having a space saving edge structure Dec. 20, 2011
8076748 Semiconductor device Dec. 13, 2011
8053859 Semiconductor device and the method of manufacturing the same Nov. 8, 2011
8018022 Guard ring structures and method of fabricating thereof Sep. 13, 2011
7973382 Semiconductor device Jul. 5, 2011
7919822 Semiconductor device and method for fabricating the same Apr. 5, 2011
7898056 Seal ring for reducing noise coupling within a system-on-a-chip (SoC) Mar. 1, 2011
7868409 Semiconductor integrated circuit with solder bump Jan. 11, 2011
7851883 Semiconductor device and method of manufacture thereof Dec. 14, 2010
7825487 Guard ring structures and method of fabricating thereof Nov. 2, 2010
7768100 Semiconductor integrated circuit Aug. 3, 2010
7759759 Integrated circuit including a high voltage bipolar device and low voltage devices Jul. 20, 2010
7714407 Semiconductor device and method of forming a semiconductor device May. 11, 2010
7709925 Semiconductor device May. 4, 2010
7692241 Semiconductor device Apr. 6, 2010
7675135 Integrated high voltage power device having an edge termination of enhanced effectiveness Mar. 9, 2010
7514749 Semiconductor device and a method of manufacturing the same Apr. 7, 2009
7485942 Films deposited at glancing incidence for multilevel metallization Feb. 3, 2009
7474011 Method for improved single event latch up resistance in an integrated circuit Jan. 6, 2009
7462532 Method of fabricating high voltage metal oxide semiconductor device Dec. 9, 2008
7436040 Method and apparatus for diverting void diffusion in integrated circuit conductors Oct. 14, 2008
7427795 Drain-extended MOS transistors and methods for making the same Sep. 23, 2008
7391083 Semiconductor device and a method of manufacturing the same Jun. 24, 2008
7385273 Power semiconductor device Jun. 10, 2008
7375408 Fabricating method of a high voltage metal oxide semiconductor device May. 20, 2008
7361965 Method and apparatus for redirecting void diffusion away from vias in an integrated circuit design Apr. 22, 2008
7355257 Semiconductor superjunction device Apr. 8, 2008
7348256 Methods of forming reduced electric field DMOS using self-aligned trench isolation Mar. 25, 2008
7327007 Semiconductor device with high breakdown voltage Feb. 5, 2008
7307330 Reverse blocking semiconductor device and a method for manufacturing the same Dec. 11, 2007

1 2 3 4

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