Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Engineering
Class Information
Number: 438/562
Name: Semiconductor device manufacturing: process > Introduction of conductivity modifying dopant into semiconductive material > Diffusing a dopant > From solid dopant source in contact with semiconductor region > Organic source
Description: Processes wherein the solid dopant source material is composed of other than inorganic matter.










Patents under this class:

Patent Number Title Of Patent Date Issued
8580664 Method for forming ultra-shallow boron doping regions by solid phase diffusion Nov. 12, 2013
8563409 Film-forming composition Oct. 22, 2013
8501530 Method for manufacturing semiconductor device with organic semiconductor layer Aug. 6, 2013
8362465 Organic EL light-emitting material and organic EL light-emitting element Jan. 29, 2013
7700463 Method for manufacturing semiconductor device Apr. 20, 2010
7674655 Semiconductor assemblies and methods of manufacturing such assemblies including forming trenches in a first side of the molding material Mar. 9, 2010
7534646 Method of fabricating an organic field transistor May. 19, 2009
7435668 Method for doping impurities, and for producing a semiconductor device and applied electronic apparatus using a solution containing impurity ions Oct. 14, 2008
7247548 Doping method and semiconductor device using the same Jul. 24, 2007
7160754 P-type OFET with fluorinated channels Jan. 9, 2007
6989288 Organic EL display device having organic soluble derivative layer Jan. 24, 2006
6232207 Doping process for producing homojunctions in semiconductor substrates May. 15, 2001
5855962 Flowable spin-on insulator Jan. 5, 1999
5478776 Process for fabricating integrated circuit containing shallow junction using dopant source containing organic polymer or ammonium silicate Dec. 26, 1995
5094976 Dopant film and methods of diffusing impurity into and manufacturing a semiconductor wafer Mar. 10, 1992
4619719 Process for forming a doped oxide film and composite article Oct. 28, 1986
4605450 Process for forming a doped oxide film and doped semiconductor Aug. 12, 1986
4578283 Polymeric boron nitrogen dopant Mar. 25, 1986
4571366 Process for forming a doped oxide film and doped semiconductor Feb. 18, 1986
4490192 Stable suspensions of boron, phosphorus, antimony and arsenic dopants Dec. 25, 1984
4350541 Doping from a photoresist layer Sep. 21, 1982
4251285 Diffusion of dopant from optical coating and single step formation of PN junction in silicon solar cell and coating thereon Feb. 17, 1981
4190458 Metal-silica solution for forming films on semiconductor surfaces Feb. 26, 1980
4038111 Method for diffusion of aluminium Jul. 26, 1977
3986905 Process for producing semiconductor devices with uniform junctions Oct. 19, 1976











 
 
  Recently Added Patents
Method to calibrate RF paths of an FHOP adaptive base station
Data processing apparatus and data processing method for reducing an uneven color made up of two or more ink colors
Large scale data storage system with fault tolerance
Systems and methods to provide communication history for communication devices
Lithographic apparatus and device manufacturing method
Device for producing a connection grid with an integrated fuse
System and method for computational unification of heterogeneous implicit and explicit processing elements
  Randomly Featured Patents
Tapered socket welded coupling
Fluid pump
Organic EL display having convex portion with color layers
System for method for the modification and purification of proteins
Method and apparatus for processing voice calls
System and method for restricted reuse of intact portions of failed paths
Networked disposal and information distribution apparatus
Hybrid corn plant and seed (3279)
High purity imidazoline-based amphoacetate surfactants
Storage control apparatus, storage apparatus, storage control method, and computer-readable recording medium for executing a command based on data in received packet