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Class Information
Number: 257/665
Name: Active solid-state devices (e.g., transistors, solid-state diodes) > Contacts or leads including fusible link means or noise suppression means
Description: Subject matter wherein an active solid-state device is provided with electrical contacts or leads (pronounced "leeds") which contain portions which have a composition or are made so that they will melt at a relatively low temperature to form an open circuit and thereby protect the device in case excessive current, e.g., a current spike from lightning, or voltage is provided to the contact or lead, or contains means designed to suppress unwanted electrical disturbances in the electrical contacts or leads.

Patents under this class:
1 2 3 4 5 6 7 8

Patent Number Title Of Patent Date Issued
8686536 Electrical fuse structure and method of formation Apr. 1, 2014
8686538 Semiconductor device with a fuse formed by a damascene technique and a method of manufacturing the same Apr. 1, 2014
8644063 Fabrication and integration of devices with top and bottom electrodes including magnetic tunnel junctions Feb. 4, 2014
8610178 Semiconductor device having a fuse element Dec. 17, 2013
8592962 Semiconductor device packages with protective layer and related methods Nov. 26, 2013
8587097 Semiconductor device that suppresses malfunctions due to noise generated in internal circuit Nov. 19, 2013
8571229 Semiconductor device Oct. 29, 2013
8461012 Device with ground plane for high frequency signal transmission and method therefor Jun. 11, 2013
8445989 Semiconductor device May. 21, 2013
8362524 Semiconductor device having a fuse element Jan. 29, 2013
8331105 Circuit board and semiconductor device 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
8319318 Forming metal filled die back-side film for electromagnetic interference shielding with coreless packages Nov. 27, 2012
8314341 Printed circuit board having electromagnetic bandgap structure Nov. 20, 2012
8298905 Method for forming functional element using metal-to-insulator transition material, functional element formed by method, method for producing functional device, and functional device produced Oct. 30, 2012
8264071 Power semiconductor module with overcurrent protective device Sep. 11, 2012
8258408 Electromagnetic interference noise reduction board using electromagnetic bandgap structure Sep. 4, 2012
8258598 E-fuse and associated control circuit Sep. 4, 2012
8253025 Printed circuit board having electromagnetic bandgap structure Aug. 28, 2012
8247889 Package having an inner shield and method for making the same Aug. 21, 2012
8236622 Method for cutting electric fuse Aug. 7, 2012
8232649 Structure for interconnect structure containing various capping materials for electrical fuse and other related applications Jul. 31, 2012
8228158 Semiconductor device Jul. 24, 2012
8159041 Semiconductor device and manufacturing method thereof Apr. 17, 2012
8153907 Electromagnetic bandgap structure and printed circuit board Apr. 10, 2012
8143694 Fuse device Mar. 27, 2012
8138617 Apparatus and method for packaging circuits Mar. 20, 2012
8076760 Semiconductor fuse arrangements Dec. 13, 2011
8072049 Polysilicon drift fuse Dec. 6, 2011
8053809 Device including high-K metal gate finfet and resistive structure and method of forming thereof Nov. 8, 2011
8053862 Integrated circuit fuse Nov. 8, 2011
8053863 Electrical fuse and semiconductor device Nov. 8, 2011
8018035 Semiconductor device and semiconductor integrated circuit Sep. 13, 2011
8013441 Power semiconductor device in lead frame employing connecting element with conductive film Sep. 6, 2011
8008193 Manufacturing method of semiconductor device and semiconductor manufacturing apparatus therefor Aug. 30, 2011
7994544 Semiconductor device having a fuse element Aug. 9, 2011
7994017 Method of manufacturing silicon carbide self-aligned epitaxial MOSFET for high powered device applications Aug. 9, 2011
7989913 Semiconductor device and method for cutting electric fuse Aug. 2, 2011
7989929 Direct-connect signaling system Aug. 2, 2011
7965521 Electromagnetic bandgap structure and printed circuit board Jun. 21, 2011
7911062 Electronic component with varying rigidity leads using Pb-free solder Mar. 22, 2011
7893455 Semiconductor light emitting device with stress absorber, LED printhead, and image forming apparatus Feb. 22, 2011
7893520 Efficient interconnect structure for electrical fuse applications Feb. 22, 2011
7863737 Integrated circuit package system with wire bond pattern Jan. 4, 2011
7851912 Semiconductor device Dec. 14, 2010
7834428 Apparatus and method for reducing noise in mixed-signal circuits and digital circuits Nov. 16, 2010
7816768 Semiconductor device including ground and power-supply planes and a dielectric layer between the ground and power-supply planes Oct. 19, 2010
7795699 Semiconductor device Sep. 14, 2010
7791111 Semiconductor device with an opening for cutting a fuse Sep. 7, 2010

1 2 3 4 5 6 7 8

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