Resources Contact Us Home
Browse by Category: Main > Engineering
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
7816163 Radiation-emitting semiconductor body for a vertically emitting laser and method for producing same Oct. 19, 2010
7804042 Pryometer for laser annealing system compatible with amorphous carbon optical absorber layer Sep. 28, 2010
7791166 Formation of dummy features and inductors in semiconductor fabrication Sep. 7, 2010
7785911 Semiconductor laser diode with current restricting layer and fabrication method thereof Aug. 31, 2010
7772587 Silicon-based light emitting diode for enhancing light extraction efficiency and method of fabricating the same Aug. 10, 2010
7772601 Light emitting device having a plurality of light emitting cells and method of fabricating the same Aug. 10, 2010
7772602 Light emitting device having a plurality of light emitting cells and method of fabricating the same Aug. 10, 2010
7759148 Method for manufacturing semiconductor optical device Jul. 20, 2010
7756687 Method for predicting contributions of silicon interstitials to n-type dopant transient enhanced diffusion during a pn junction formation Jul. 13, 2010
7754512 Method of fabricating semiconductor light-emitting devices with isolation trenches Jul. 13, 2010
7749820 Thin film transistor, manufacturing method thereof, display device, and manufacturing method thereof Jul. 6, 2010
7736923 Optical semiconductor device and method for fabricating the same Jun. 15, 2010
7724425 Apparatus and methods for optical amplification in semiconductors May. 25, 2010
7723139 Quantum well intermixing May. 25, 2010
RE41336 Fabrication method for algainnpassb based devices May. 18, 2010
7700394 Method for manufacturing silicon wafer method Apr. 20, 2010
7696620 Photodiode array, method for manufacturing same, and radiation detector Apr. 13, 2010
7645652 CMOS image sensor and method for fabricating the same Jan. 12, 2010
7642107 Split transfer gate for dark current suppression an imager pixel Jan. 5, 2010
7638352 Method of manufacturing photoelectric conversion device Dec. 29, 2009
7569431 Semiconductor device and manufacturing method thereof Aug. 4, 2009
7556977 Semiconductor manufacturing method and semiconductor laser device manufacturing method Jul. 7, 2009
7517717 Wide dynamic range sensor having a pinned diode with multiple pinned voltages Apr. 14, 2009
7508011 Semiconductor light generating device Mar. 24, 2009
7501666 Method for forming p-type semiconductor region, and semiconductor element Mar. 10, 2009
7488612 Liquid crystal display device and fabricating method thereof Feb. 10, 2009
7485476 Terahertz radiating device based on semiconductor coupled quantum wells Feb. 3, 2009
7485485 Method and apparatus for making a MEMS scanner Feb. 3, 2009
7486437 Apparatus and method for optical amplification in indirect-gap semiconductors Feb. 3, 2009
7482190 Micromechanical strained semiconductor by wafer bonding Jan. 27, 2009
7473570 Method for forming epitaxial layers of gallium nitride-based compound semiconductors Jan. 6, 2009
7459354 Method for manufacturing a semiconductor device including top gate thin film transistor and method for manufacturing an active matrix device including top gate thin film transistor Dec. 2, 2008
7396745 Formation of ultra-shallow junctions by gas-cluster ion irradiation Jul. 8, 2008
7384808 Fabrication method of high-brightness light emitting diode having reflective layer Jun. 10, 2008
7381267 Heteroatomic single-crystal layers Jun. 3, 2008
7371596 Parallel-beam scanning for surface patterning of materials May. 13, 2008
7361518 Semiconductor element, semiconductor device, and method for fabrication thereof Apr. 22, 2008
7341787 Process for producing highly doped semiconductor wafers, and dislocation-free highly doped semiconductor wafers Mar. 11, 2008
7332416 Methods to manufacture contaminant-gettering materials in the surface of EUV optics Feb. 19, 2008
7314794 Low-cost high-performance planar back-gate CMOS Jan. 1, 2008
7259036 Methods of forming doped and un-doped strained semiconductor materials and semiconductor films by gas-cluster-ion-beam irradiation and materials and film products Aug. 21, 2007
7256062 Semiconductor photo-detector, semiconductor photo-detection device, and production methods thereof Aug. 14, 2007
7256426 Rare earth element-doped silicon/silicon dioxide lattice structure Aug. 14, 2007
7229899 Process for the transfer of a thin film Jun. 12, 2007
7223641 Semiconductor device, method for manufacturing the same, liquid crystal television and EL television May. 29, 2007
7208338 Method of manufacturing semiconductor light emitting device Apr. 24, 2007
7166485 Superlattice nanocrystal Si-SiO.sub.2 electroluminescence device Jan. 23, 2007
7160748 Method for fabricating nitride semiconductor, method for fabricating nitride semiconductor device, and nitride semiconductor device Jan. 9, 2007
7157730 Angled wafer rotating ion implantation Jan. 2, 2007
7135772 Nitride semiconductor laser Nov. 14, 2006

1 2 3 4 5 6 7 8

  Recently Added Patents
Hedge shear
Mobile communication apparatus
Mobile tablet information handling system support
Solar powered charging shelter and system and method thereof
Veronica plant named `Amethyst Plume`
Power conversion device for electric vehicle
Subband SNR correction in a frequency selective scheduler
  Randomly Featured Patents
Press-clamping structure and press-clamping terminal
Device for control of switching of storage system
Preparation of 2-t-butyl-5-chloropyrimidine
Electrochemical cell
Techniques to manage roaming
Liquid fiber wrap fingernail reinforcement composition
Method and device for dynamically measuring brake forces
Liquid discharge head and recording device using same
Self-locking handle for steering a single or multiple-profile catheter
System for the robotic fabrication of pipelines and tunnels along unlimited three-dimensional curvilinear paths