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Class Information
Number: 174/523
Name: Electricity: conductors and insulators > Boxes and housings > With electrical device > Encapsulated (potted, molded, plastic filled) > Dam
Description: Subject matter wherein the box or housing includes a structure which blocks or dams the flow of the encapsulating compound.


Patents under this class:

Patent Number Title Of Patent Date Issued
7615712 Integrated circuit packages including damming and change protection cover for harsh environments Nov. 10, 2009
6984883 Semiconductor power module Jan. 10, 2006
6921860 Microelectronic component assemblies having exposed contacts Jul. 26, 2005
6489558 Conductive cap, electronic component, and method of forming insulating film of conductive cap Dec. 3, 2002
6124547 Tape carrier package Sep. 26, 2000
5973263 Encapsulated electronic component and method for encapsulating an electronic component Oct. 26, 1999
5962810 Integrated circuit package employing a transparent encapsulant Oct. 5, 1999
5900581 Resin sealing structure for elements May. 4, 1999
5844168 Multi-layer interconnect sutructure for ball grid arrays Dec. 1, 1998
5767446 Printed circuit board having epoxy barrier around a throughout slot and ball grid array semiconductor package Jun. 16, 1998
5717163 Plastic material pouring device for forming electronic components Feb. 10, 1998
5700981 Encapsulated electronic component and method for encapsulating an electronic component Dec. 23, 1997
5590462 Process for dissipating heat from a semiconductor package Jan. 7, 1997
5386342 Rigid backplane formed from a moisture resistant insulative material used to protect a semiconductor device Jan. 31, 1995
5332864 Integrated circuit package having an interposer Jul. 26, 1994
5243132 Drain hole core for explosion-proof drain seal fittings Sep. 7, 1993
5130781 Dam for lead encapsulation Jul. 14, 1992
5120678 Electrical component package comprising polymer-reinforced solder bump interconnection Jun. 9, 1992
4214364 Hermetic and non-hermetic packaging of devices Jul. 29, 1980



 
 
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