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Class Information
Number: 257/793
Name: Active solid-state devices (e.g., transistors, solid-state diodes) > Encapsulated > With specified encapsulant > Including epoxide
Description: Subject matter wherein the encapsulant includes an epoxy compound (i.e., a compound containing three membered ring consisting or one oxygen and two carbon atoms).


Patents under this class:
1 2 3 4 5 6

Patent Number Title Of Patent Date Issued
7442729 Composition of epoxy resin, polyphenolic compound and trisubstituted phosphonionphenolate salt Oct. 28, 2008
7431990 Resin composition for encapsulating semiconductor chip and semiconductor device therewith Oct. 7, 2008
7432603 Semiconductor encapsulating epoxy resin composition and semiconductor device Oct. 7, 2008
7429800 Molding composition and method, and molded article Sep. 30, 2008
7408259 Sheet to form a protective film for chips Aug. 5, 2008
7408264 SMT passive device noflow underfill methodology and structure Aug. 5, 2008
7399657 Ball grid array packages with thermally conductive containers Jul. 15, 2008
7397139 Epoxy resin molding material for sealing use and semiconductor device Jul. 8, 2008
7381359 Method for making filled epoxy resin compositions Jun. 3, 2008
7378721 Chip on lead frame for small package speed sensor May. 27, 2008
7345102 Epoxy resin composition for encapsulating optical semiconductor element and optical semiconductor device using the same Mar. 18, 2008
7345368 Semiconductor device and the manufacturing method for the same Mar. 18, 2008
7332822 Flip chip system with organic/inorganic hybrid underfill composition Feb. 19, 2008
7321005 Encapsulant composition and electronic package utilizing same Jan. 22, 2008
7317258 Thermal interface apparatus, systems, and fabrication methods Jan. 8, 2008
7315083 Circuit device and manufacturing method thereof Jan. 1, 2008
7312536 Substrate having a built-in chip and external connection terminals on both sides and a method for manufacturing the same Dec. 25, 2007
7307128 Epoxy compound, preparation method thereof, and use thereof Dec. 11, 2007
7304120 Epoxy compound, preparation method thereof, and use thereof Dec. 4, 2007
7304391 Modified chip attach process and apparatus Dec. 4, 2007
7291684 Resin composition for encapsulating semiconductor chip and semiconductor device therewith Nov. 6, 2007
7288838 Circuit board for mounting a semiconductor chip and manufacturing method thereof Oct. 30, 2007
7279781 Two-stage transfer molding device to encapsulate MMC module Oct. 9, 2007
7268191 Method for producing epoxy resin composition for semiconductor encapsulation and epoxy resin composition for semiconductor encapsulation and semiconductor device obtained thereby Sep. 11, 2007
7265167 Epoxy resin composition for semiconductor encapsulation, and semiconductor device using the same Sep. 4, 2007
7262514 Epoxy resin composition for semiconductor encapsulation, semiconductor device using the same, and process for producing semiconductor device Aug. 28, 2007
7262507 Semiconductor-mounted device and method for producing same Aug. 28, 2007
7211888 Encapsulation of pin solder for maintaining accuracy in pin position May. 1, 2007
7205669 Semiconductor device Apr. 17, 2007
7193331 Semiconductor device and manufacturing process thereof Mar. 20, 2007
7192997 Encapsulant composition and electronic package utilizing same Mar. 20, 2007
7183588 Light emission device Feb. 27, 2007
7183657 Semiconductor device having resin anti-bleed feature Feb. 27, 2007
7183661 Epoxy-resin systems, which are resistant to aging, moulding materials, components produced therefrom and the use thereof Feb. 27, 2007
7178235 Method of manufacturing an optoelectronic package Feb. 20, 2007
7163973 Composition of bulk filler and epoxy-clay nanocomposite Jan. 16, 2007
7138723 Deformable semiconductor device Nov. 21, 2006
7122910 Packaged semiconductor device Oct. 17, 2006
7122896 Mounting structure of electronic component, electro-optic device, electronic equipment, and method for mounting electronic component Oct. 17, 2006
7122587 Semiconductor encapsulating flame retardant epoxy resin composition and semiconductor device Oct. 17, 2006
7115989 Adhesive sheet for producing a semiconductor device Oct. 3, 2006
7115982 Semiconductor component having stiffener, stacked dice and circuit decals Oct. 3, 2006
7109592 SMT passive device noflow underfill methodology and structure Sep. 19, 2006
7109591 Integrated circuit device Sep. 19, 2006
7105919 Semiconductor package having ultra-thin thickness and method of manufacturing the same Sep. 12, 2006
7098545 Semiconductor device and method of enveloping an integrated circuit Aug. 29, 2006
7095125 Semiconductor encapsulating epoxy resin composition and semiconductor device Aug. 22, 2006
7095124 Semiconductor device Aug. 22, 2006
7090895 Flame retardant epoxy resin composition, semiconductor encapsulating material using same, and resin encapsulated semiconductor device Aug. 15, 2006
7078794 Chip package and process for forming the same Jul. 18, 2006

1 2 3 4 5 6


 
 
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