Patents
Patents for H01L 21 - Processes or apparatus specially adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof (658,974)
01/2012
01/04/2012EP1287562B1 Method of making a power MOSFET
01/04/2012CN202103035U Basal plate bearing platform
01/04/2012CN202103034U Wafer machine platform regulator
01/04/2012CN202103033U Passive accurate aligning cap sealing system
01/04/2012CN202103032U Wafer washing and drying basket
01/04/2012CN202103031U Automatic feeding system for semiconductor packaging device
01/04/2012CN202103030U Spilth removing device
01/04/2012CN202103029U Diode pickling dehydrated device
01/04/2012CN202103028U Diode appearance screening plate
01/04/2012CN202103027U Steel wire type hot press platen tool of semiconductor wafer packaging forepart wire-welding technology
01/04/2012CN202103026U Etching device
01/04/2012CN202103025U Hot melt adhesive tape tensile force alarm device
01/04/2012CN202098856U Glass conveying device
01/04/2012CN202098076U Semiconductor component pressing disc
01/04/2012CN202097332U Adjusting device for wire feeding mechanism of heading machine
01/04/2012CN202097331U Wire feeding mechanism for heading machine
01/04/2012CN202097155U Device for cleaning surfaces of diodes
01/04/2012CN202096901U Device for mixing gases with different flow rates
01/04/2012CN1983602B Semiconductor memory device and method for manufacturing the same
01/04/2012CN1894442B Method and apparatus for fluid processing a workpiece
01/04/2012CN1841779B Thin film transistor, thin film transistor panel, and method of manufacturing the same
01/04/2012CN1716546B Dielectric layer and integrated circuit
01/04/2012CN1445593B Cabinet for storing substrate
01/04/2012CN102308675A Ground return for plasma processes
01/04/2012CN102308388A Apparatus and methods for improving parallel conduction in a quantum well device
01/04/2012CN102308382A Method of producing a layer of cavities
01/04/2012CN102308381A Non-contact substrate processing
01/04/2012CN102308380A Electrocstatic chuck system and process for radially tuning the temperature profile across the surface of a substrate
01/04/2012CN102308379A Colored ceramic vacuum chuck and manufacturing method thereof
01/04/2012CN102308378A 静电吸盘 Electrostatic chuck
01/04/2012CN102308377A Apparatus and method for picking up semiconductor die
01/04/2012CN102308376A Cassette
01/04/2012CN102308375A Methods for manufacturing ultrasound transducers and other components
01/04/2012CN102308374A Ribbon bonding tools and methods of using the same
01/04/2012CN102308373A Wafer taping
01/04/2012CN102308372A A wafer cutting method and a system thereof
01/04/2012CN102308371A Ion implanted substrate having capping layer and method
01/04/2012CN102308370A Epitaxial wafer, method for manufacturing gallium nitride semiconductor device, gallium nitride semiconductor device and gallium oxide wafer
01/04/2012CN102308369A Epitaxial methods and structures for forming semiconductor materials
01/04/2012CN102308368A Chemical vapor deposition flow inlet elements and methods
01/04/2012CN102308367A Method for manufacturing insulated conductive pattern and laminate
01/04/2012CN102308366A Touchscreen and method for manufacturing the same
01/04/2012CN102308365A Method for manufacturing an insulated conductive pattern
01/04/2012CN102308364A 激光曝光装置 Laser exposure apparatus
01/04/2012CN102308363A Methods for damage etch and texturing of silicon single crystal substrates
01/04/2012CN102308362A Method and apparatus for minimizing contamination in semiconductor processing chamber
01/04/2012CN102308260A A hardmask process for forming a reverse tone image using polysilazane
01/04/2012CN102308259A Exposure method, color filter manufacturing method, and exposure device
01/04/2012CN102308256A Photomask and methods for manufacturing and correcting photomask
01/04/2012CN102308202A TFT array inspection method and TFT array inspection apparatus
01/04/2012CN102308174A Method for producing semiconductor layers and coated substrates treated with elemental selenium and/or sulfur, in particular flat substrates
01/04/2012CN102308172A Ink drying apparatus
01/04/2012CN102308032A GaN substrate, method for manufacturing GaN substrate, method for manufacturing GaN layer bonded substrate and method for manufacturing semiconductor device
01/04/2012CN102308031A Crucible for producing single-crystal silicon carbide, and production apparatus and production method for producing single-crystal silicon carbide
01/04/2012CN102308020A Insulating film material, and film formation method utilizing the material, and insulating film
01/04/2012CN102307734A Patterning process
01/04/2012CN102307701A Junction body, semiconductor module, and manufacturing method for junction body
01/04/2012CN102307699A Workpiece cutting method
01/04/2012CN102306666A Copper indium gallium selenium (CIGS) solar battery with gradient energy band and preparation method thereof
01/04/2012CN102306663A JEET (junction field-effect transistor) and formation method thereof
01/04/2012CN102306661A LDMOS (laterally diffused metal oxide semiconductor) transistor structure and formation method thereof
01/04/2012CN102306660A MOS (metal oxide semiconductor) device structure and manufacturing method thereof
01/04/2012CN102306652A Array substrate, manufacturing method thereof, and display panel using same
01/04/2012CN102306650A Pixel structure and manufacturing method thereof
01/04/2012CN102306645A Semiconductor packaging part possessing electromagnetic interference shielding membrane and manufacture method thereof
01/04/2012CN102306641A Storage module and packaging method
01/04/2012CN102306635A Semiconductor apparatus and manufacturing method thereof
01/04/2012CN102306634A Thin film transistor substrate and manufacturing method thereof
01/04/2012CN102306633A Heat sensitive buffer material
01/04/2012CN102306632A Planarization method suitable for photoetching technology
01/04/2012CN102306631A Method for improving Sn-Ag solder performance based on galvanization technology
01/04/2012CN102306630A Formation method of transistor PN junction
01/04/2012CN102306629A Method of manufacturing a semiconductor device
01/04/2012CN102306628A Method for manufacturing planar diode or die of thyristor by utilizing aluminium foil as solder
01/04/2012CN102306627A Film forming method and film forming apparatus
01/04/2012CN102306626A Semiconductor heterojunction field effect transistor grid structure preparation method
01/04/2012CN102306625A Germanium-based MOS device substrate surface passivation method
01/04/2012CN102306624A Manufacturing methods for photonic crystal and semiconductor and device comprising semiconductor
01/04/2012CN102306623A Method for preparing nanoscale silica graphic mask layer
01/04/2012CN102306622A Burning method
01/04/2012CN102306621A Process method for sintering semiconductor element
01/04/2012CN102306620A Laser annealing platform device
01/04/2012CN102306209A Clocktree tuning shims and shim tuning method
01/04/2012CN102305978A Production system of silicon substrate liquid crystal display screen and production method thereof
01/04/2012CN102304767A Method for preparing lithium niobate surface pattern
01/04/2012CN102304760A Composite substrate, preparation method of composite substrate and method for preparing single crystal thick film through hetero-epitaxy
01/04/2012CN102304700A Preparation method of nitrogen-doped zinc oxide film
01/04/2012CN102303281A Method for reducing surface defects of wafer
01/04/2012CN102054874B Thin film transistor and manufacturing method thereof
01/04/2012CN101969062B Silicon N-type semiconductor combined device on insulator for improving current density
01/04/2012CN101964341B Light-emitting structure with a plurality of backup welding pads for improving lead welding success rate and manufacture method thereof
01/04/2012CN101908494B Low-temperature transfer printing method used for microelectronically packaged carbon nanotube bumps
01/04/2012CN101894776B Method for detecting nitrogen doped concentration by measuring resistance change
01/04/2012CN101859755B Power MOSFET (Metal-Oxide-Semiconductor Field Effect Transistor) package body and package method thereof
01/04/2012CN101853834B Submerged basic island, embedded basic island lead frame structure and first-etching last-plating method thereof
01/04/2012CN101842882B Liquid raw material vaporizer and film forming apparatus using the same
01/04/2012CN101826479B Unenclosed high-speed gas flow adsorption and transport device
01/04/2012CN101819935B Composite plane terminal passivating method for controllable silicon device
01/04/2012CN101809726B Mosfet active area and edge termination area charge balance
01/04/2012CN101765341B Molding structure and method for laser-assisting base plate line