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Class Information
Number: 438/922
Name: Semiconductor device manufacturing: process > Doping > Diffusion along grain boundaries
Description: Art collection under 914 involving diffusion between the grains of nonsingle crystalline material along the physical interface of two layers.










Patents under this class:

Patent Number Title Of Patent Date Issued
8173487 Semiconductor element, method for manufacturing same, and electronic device including same May. 8, 2012
8129292 Integrated circuit arrangement with shockley diode or thyristor and method for production and use of a thyristor Mar. 6, 2012
7645694 Development or removal of block copolymer or PMMA-b-S-based resist using polar supercritical solvent Jan. 12, 2010
6809016 Diffusion stop implants to suppress as punch-through in SiGe Oct. 26, 2004
6228701 Apparatus and method for minimizing diffusion in stacked capacitors formed on silicon plugs May. 8, 2001
5923075 Definition of anti-fuse cell for programmable gate array application Jul. 13, 1999
5639689 Method for fabricating storage electrode of semiconductor device Jun. 17, 1997
5622892 Method of making a self cooling electrically programmable fuse Apr. 22, 1997
5571747 Method for producing a semiconductor commutator Nov. 5, 1996
5529954 Method of diffusing a metal through a silver electrode to form a protective film on the surface of the electrode Jun. 25, 1996
5037766 Method of fabricating a thin film polysilicon thin film transistor or resistor Aug. 6, 1991
4366338 Compensating semiconductor materials Dec. 28, 1982
4230508 Method of making semicrystalline silicon article Oct. 28, 1980
4194212 Semicrystalline silicon article and method of making same Mar. 18, 1980
4171997 Method of producing polycrystalline silicon components, particularly solar elements Oct. 23, 1979
4155785 Process of making a radiation responsive device May. 22, 1979
4082889 Luminescent material, luminescent thin film therefrom, and optical display device therewith Apr. 4, 1978
4062038 Radiation responsive device Dec. 6, 1977











 
 
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