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Class Information
Number: 438/281
Name: Semiconductor device manufacturing: process > Making field effect device having pair of active regions separated by gate structure by formation or alteration of semiconductive active regions > Having insulated gate (e.g., igfet, misfet, mosfet, etc.) > Having fuse or integral short
Description: Process for making an insulated gate field effect transistor which possesses a structure alterable to a nonconductive state (i.e., fuse) or an integral electrical connection between source and gate regions or between drain and gate regions.










Patents under this class:
1 2 3 4 5 6

Patent Number Title Of Patent Date Issued
8686536 Electrical fuse structure and method of formation Apr. 1, 2014
8629049 Electrically programmable fuse using anisometric contacts and fabrication method Jan. 14, 2014
8546222 Electrically erasable programmable non-volatile memory Oct. 1, 2013
8535991 Methods and systems involving electrically reprogrammable fuses Sep. 17, 2013
8536651 Multi-gate transistor having sidewall contacts Sep. 17, 2013
8471296 FinFET fuse with enhanced current crowding Jun. 25, 2013
8441039 Nanopillar E-fuse structure and process May. 14, 2013
8426942 Semiconductor device with a fuse Apr. 23, 2013
8404521 Disabling electrical connections using pass-through 3D interconnects and associated systems and methods Mar. 26, 2013
8389369 Electronic device including a doped region disposed under and having a higher dopant concentration than a channel region and a process of forming the same Mar. 5, 2013
8367504 Method for forming semiconductor fuses in a semiconductor device comprising metal gates Feb. 5, 2013
8349665 Fuse devices and methods of operating the same Jan. 8, 2013
8338256 Multi-gate transistor having sidewall contacts Dec. 25, 2012
8324662 Semiconductor device Dec. 4, 2012
8319257 Semiconductor device and layout design method therefor Nov. 27, 2012
8273608 Method of forming a copper-compatible fuse target Sep. 25, 2012
8268679 Semiconductor device comprising eFUSES of enhanced programming efficiency Sep. 18, 2012
8236655 Fuse link structures using film stress for programming and methods of manufacture Aug. 7, 2012
8236622 Method for cutting electric fuse Aug. 7, 2012
8232146 Semiconductor device with resistor and fuse and method of manufacturing the same Jul. 31, 2012
8213209 Method of manufacturing semiconductor device and semiconductor device Jul. 3, 2012
8198164 Level posture sensing chip and its manufacturing method, level posture sensor Jun. 12, 2012
8133767 Efficient interconnect structure for electrical fuse applications Mar. 13, 2012
8110462 Reduced finger end MOSFET breakdown voltage (BV) for electrostatic discharge (ESD) protection Feb. 7, 2012
8102019 Electrically programmable diffusion fuse Jan. 24, 2012
8101471 Method of forming programmable anti-fuse element Jan. 24, 2012
8097515 Self-aligned contacts for nanowire field effect transistors Jan. 17, 2012
8080861 Semiconductor device Dec. 20, 2011
8076733 Flat panel display device having an organic thin film transistor and method of manufacturing the same Dec. 13, 2011
8076760 Semiconductor fuse arrangements Dec. 13, 2011
8071437 Method of fabricating efuse, resistor and transistor Dec. 6, 2011
8053809 Device including high-K metal gate finfet and resistive structure and method of forming thereof Nov. 8, 2011
8053346 Semiconductor device and method of forming gate and metal line thereof with dummy pattern and auxiliary pattern Nov. 8, 2011
8035191 Contact efuse structure Oct. 11, 2011
7989914 Anti-fuse cell and its manufacturing process Aug. 2, 2011
7982285 Antifuse structure having an integrated heating element Jul. 19, 2011
7915096 Semiconductor device and method for fabricating the same Mar. 29, 2011
7892926 Fuse link structures using film stress for programming and methods of manufacture Feb. 22, 2011
7888771 E-fuse with scalable filament link Feb. 15, 2011
7872327 Semiconductor integrated circuit device and method of producing the same Jan. 18, 2011
7867832 Electrical fuse and method of making Jan. 11, 2011
7838358 Semiconductor device with capacitor and fuse and its manufacture method Nov. 23, 2010
7833860 Recessed gate dielectric antifuse Nov. 16, 2010
7820493 Methods of making and using fuse structures, and integrated circuits including the same Oct. 26, 2010
7795094 Recessed gate dielectric antifuse Sep. 14, 2010
7791111 Semiconductor device with an opening for cutting a fuse Sep. 7, 2010
7781280 Semiconductor device with capacitor and fuse and its manufacture method Aug. 24, 2010
7772047 Method of fabricating a semiconductor die having a redistribution layer Aug. 10, 2010
7772680 Arrangements of fuse-type constructions Aug. 10, 2010
7709329 High-voltage variable breakdown voltage (BV) diode for electrostatic discharge (ESD) applications May. 4, 2010

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