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Class Information
Number: 438/467
Name: Semiconductor device manufacturing: process > Direct application of electrical current > To alter conductivity of fuse or antifuse element
Description: Process involving the direct application of electrical current to a fuse or antifuse portion of the semiconductor substrate to alter the conductivity of same.










Patents under this class:
1 2 3 4 5 6 7

Patent Number Title Of Patent Date Issued
8686536 Electrical fuse structure and method of formation Apr. 1, 2014
8674475 Antifuse and methods of operating and manufacturing the same Mar. 18, 2014
8674476 Anti-fuse device structure and electroplating circuit structure and method Mar. 18, 2014
8610245 Anti-fuse element without defective opens Dec. 17, 2013
8592288 Storage of an image in an integrated circuit Nov. 26, 2013
8592941 Fuse structure having crack stop void, method for forming and programming same, and design structure Nov. 26, 2013
8575718 Programmable electrical fuse Nov. 5, 2013
8569116 Integrated circuit with a fin-based fuse, and related fabrication method Oct. 29, 2013
8569755 Secure anti-fuse with low voltage programming through localized diffusion heating Oct. 29, 2013
8507326 BEOL anti-fuse structures for gate last semiconductor devices Aug. 13, 2013
8501591 Method for manufacturing a multiple-bit-per-cell memory Aug. 6, 2013
8471356 Programmable anti-fuse structures with conductive material islands Jun. 25, 2013
8445362 Apparatus and method for programming an electronically programmable semiconductor fuse May. 21, 2013
8426257 Method for fabricating semiconductor device Apr. 23, 2013
8409933 Methods of forming conductive contacts to source/drain regions and methods of forming local interconnects Apr. 2, 2013
8399959 Programmable poly fuse Mar. 19, 2013
8372730 Method for cutting an electric fuse Feb. 12, 2013
8367483 Antifuse structure for in line circuit modification Feb. 5, 2013
8367484 Antifuse structure for in line circuit modification Feb. 5, 2013
8367504 Method for forming semiconductor fuses in a semiconductor device comprising metal gates Feb. 5, 2013
8368069 Antifuse structure for in line circuit modification Feb. 5, 2013
8361886 Method for programming an anti-fuse element, and semiconductor device Jan. 29, 2013
8361887 Method of programming electrical antifuse Jan. 29, 2013
8350264 Secure anti-fuse with low voltage programming through localized diffusion heating Jan. 8, 2013
8344428 Nanopillar E-fuse structure and process Jan. 1, 2013
8344391 Storage of an image in an integrated circuit Jan. 1, 2013
8343790 Methods for trapping charge in a microelectromechanical system and microelectromechanical system employing same Jan. 1, 2013
8339844 Programmable vias for structured ASICs Dec. 25, 2012
8330139 Multi-level memory cell Dec. 11, 2012
8324662 Semiconductor device Dec. 4, 2012
8319232 Method for providing and removing discharging interconnect for chip-on-glass output leads and structures thereof Nov. 27, 2012
8313987 Anti-fuse memory cell Nov. 20, 2012
8298922 Electrical plug connector Oct. 30, 2012
8298921 Semiconductor device and method of monitoring blowing of fuse in semiconductor device Oct. 30, 2012
8278155 Reprogrammable fuse structure and method Oct. 2, 2012
8268679 Semiconductor device comprising eFUSES of enhanced programming efficiency Sep. 18, 2012
8236622 Method for cutting electric fuse Aug. 7, 2012
8236655 Fuse link structures using film stress for programming and methods of manufacture Aug. 7, 2012
8232146 Semiconductor device with resistor and fuse and method of manufacturing the same Jul. 31, 2012
8193074 Integration of damascene type diodes and conductive wires for memory device Jun. 5, 2012
8178945 Programmable PN anti-fuse May. 15, 2012
8168518 Method for crystallizing thin film, method for manufacturing thin film semiconductor device, method for manufacturing electronic apparatus, and method for manufacturing display device May. 1, 2012
8163593 Method of making a nonvolatile phase change memory cell having a reduced contact area Apr. 24, 2012
8159041 Semiconductor device and manufacturing method thereof Apr. 17, 2012
8143111 System and method for configuring an integrated circuit Mar. 27, 2012
8138524 Self-aligned method of forming a semiconductor memory array of floating memory cells with source side erase, and a memory array made thereby Mar. 20, 2012
8133767 Efficient interconnect structure for electrical fuse applications Mar. 13, 2012
8115275 Electrical antifuse Feb. 14, 2012
8105886 Semiconductor electrically programmable fuse element with amorphous silicon layer after programming and method of programming the same Jan. 31, 2012
8101505 Programmable electrical fuse Jan. 24, 2012

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