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Class Information
Number: 438/539
Name: Semiconductor device manufacturing: process > Introduction of conductivity modifying dopant into semiconductive material > Fusing dopant with substrate (i.e., alloy junction) > Application of pressure to material during fusion
Description: Processes wherein pressure is applied during the alloying operation.

Patents under this class:

Patent Number Title Of Patent Date Issued
8105928 Graphene based switching device having a tunable bandgap Jan. 31, 2012
8039373 Pattern film forming method and pattern film forming apparatus Oct. 18, 2011
7268065 Methods of manufacturing metal-silicide features Sep. 11, 2007
7189623 Semiconductor processing method and field effect transistor Mar. 13, 2007
6531379 High resolution dopant/impurity incorporation in semiconductors via a scanned atomic force probe Mar. 11, 2003
3998661 Uniform migration of an annular shaped molten zone through a solid body Dec. 21, 1976
3957547 Method for doping semiconductors in centrifuge May. 18, 1976

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