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Class Information
Number: 438/45
Name: Semiconductor device manufacturing: process > Making device or circuit emissive of nonelectrical signal > Dopant introduction into semiconductor region
Description: Process having a step of introducing a dopant into a semiconductive region of the substrate.










Patents under this class:
1 2 3 4 5 6 7 8

Patent Number Title Of Patent Date Issued
8263423 Silicon/germanium oxide particle inks and processes for forming solar cell components and for forming optical components Sep. 11, 2012
8252613 Color stable manganese-doped phosphors Aug. 28, 2012
8231726 Semiconductor light emitting element, group III nitride semiconductor substrate and method for manufacturing such group III nitride semiconductor substrate Jul. 31, 2012
8218919 Method and device for providing electronic circuitry on a backplate Jul. 10, 2012
8211726 Method of manufacturing nitride semiconductor light emitting device Jul. 3, 2012
8175131 Laser media with controlled concentration profile of active laser ions and method of making the same May. 8, 2012
8173991 Optoelectronic semiconductor chip having a multiple quantum well structure May. 8, 2012
8173463 Method of fabricating a light emitting device with a p-type dopant May. 8, 2012
8159109 Microresonator Apr. 17, 2012
8153456 Bifacial solar cell using ion implantation Apr. 10, 2012
8119428 Method of manufacturing nitride semiconductor light emitting device Feb. 21, 2012
8120010 Quantum dot electroluminescent device and method for fabricating the same Feb. 21, 2012
8114693 Method of fabricating solid state gas dissociating device by laser doping Feb. 14, 2012
8097891 Group III nitride semiconductor light emitting device and method for producing the same Jan. 17, 2012
8090229 Method and device for providing electronic circuitry on a backplate Jan. 3, 2012
8084282 Wafer-level In-P Si bonding for silicon photonic apparatus Dec. 27, 2011
8084284 Complementary metal oxide semiconductor image sensor and method for fabricating the same Dec. 27, 2011
8071403 Method of manufacturing liquid crystal display device Dec. 6, 2011
8062918 Surface treatment to improve resistive-switching characteristics Nov. 22, 2011
8053867 Phosphorous-comprising dopants and methods for forming phosphorous-doped regions in semiconductor substrates using phosphorous-comprising dopants Nov. 8, 2011
8049227 Group III nitride semiconductor light emitting device, method for producing the same, and lamp thereof Nov. 1, 2011
8026117 Semiconductor light emitting device with lateral current injection in the light emitting region Sep. 27, 2011
8012783 Semiconductor element and method for manufacturing same Sep. 6, 2011
8008672 Light emitting device Aug. 30, 2011
8008686 Light emitting diode chip Aug. 30, 2011
7993947 Silicon/germanium oxide particle inks, inkjet printing and processes for doping semiconductor substrates Aug. 9, 2011
7989275 Thin film transistor, manufacturing method thereof, display device, and manufacturing method thereof Aug. 2, 2011
7981707 Method for enhancing optical characteristics of multilayer optoelectronic components Jul. 19, 2011
7972878 Quantum dot memory Jul. 5, 2011
7972879 Multi-level integrated photonic devices Jul. 5, 2011
7968363 Manufacture method for ZnO based semiconductor crystal and light emitting device using same Jun. 28, 2011
7964425 Method for manufacturing p type gallium nitride based device Jun. 21, 2011
7964868 Semiconductor light-emitting device and method of manufacturing the same Jun. 21, 2011
7960198 Method of making a semiconductor device with surge current protection Jun. 14, 2011
7951624 Method of manufacturing light emitting diode May. 31, 2011
7943407 Method for manufacturing semiconductor laser May. 17, 2011
7923288 Zinc oxide thin film electroluminescent devices Apr. 12, 2011
7913195 Method for creating mask layout data, apparatus for creating mask layout data, and method for manufacturing semiconductor device Mar. 22, 2011
7901962 Method for preparing organic light-emitting diode including two light-emitting layers with two solvents Mar. 8, 2011
7897497 Overvoltage-protected light-emitting semiconductor device, and method of fabrication Mar. 1, 2011
7892872 Silicon/germanium oxide particle inks, inkjet printing and processes for doping semiconductor substrates Feb. 22, 2011
7883913 Manufacturing method of image sensor of vertical type Feb. 8, 2011
7880183 Light emitting device having a plurality of light emitting cells and method of fabricating the same Feb. 1, 2011
7875559 Method of manufacturing P-type ZnO semiconductor layer using atomic layer deposition and thin film transistor including the P-type ZnO semiconductor layer Jan. 25, 2011
RE42074 Manufacturing method of light emitting device Jan. 25, 2011
7867791 Manufacturing method of semiconductor device using multiple mask layers formed through use of an exposure mask that transmits light at a plurality of intensities Jan. 11, 2011
7863068 Method for making a light emitting diode having a P-N junction doped with one or more luminescent activator ions Jan. 4, 2011
7863067 Silicon substrate with reduced surface roughness Jan. 4, 2011
7858407 Microresonator Dec. 28, 2010
7833834 Method for producing nitride semiconductor laser light source and apparatus for producing nitride semiconductor laser light source Nov. 16, 2010

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