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)
01/2014
01/01/2014CN103489796A Manufacturing method for embedded type semiconductor package piece of element
01/01/2014CN103489795A Frame-based AAQFN package with frame pre-plastic-package optimization technique adopted and manufacturing technique thereof
01/01/2014CN103489794A Method for improving lead frame hardness in QFN packaging lead frame manufacturing technology
01/01/2014CN103489793A Method for forming solder ball on bonding pad of substrate
01/01/2014CN103489792A Encapsulation-etching three-dimensional system-level chip inversion encapsulation structure and process method
01/01/2014CN103489791A Package carrier and manufacturing method thereof
01/01/2014CN103489790A Encapsulation method for chip fan-out encapsulation structure
01/01/2014CN103489789A Ceramic substrate dual surface photolithography technique and structure
01/01/2014CN103489788A Manufacturing method of low-temperature polycrystalline silicon thin film, thin film transistor and display device
01/01/2014CN103489787A Method for improving adhesive force of source drain contact and silicon nitride thin film
01/01/2014CN103489786A Method for manufacturing array substrate
01/01/2014CN103489785A Cell structure of super junction semiconductor device and technology realizing method
01/01/2014CN103489784A Semiconductor devices having improved gate height uniformity and methods for fabricating same
01/01/2014CN103489783A Method of forming thin film poly silicon layer and method of forming thin film transistor
01/01/2014CN103489782A Method for manufacturing groove type power semiconductor structure
01/01/2014CN103489781A Method for manufacturing semiconductor device by utilizing stress memory technology
01/01/2014CN103489780A Forming method of fin type field-effect tube substrate and fin type field-effect tube
01/01/2014CN103489779A 半导体结构及其制造方法 Semiconductor structure and manufacturing method
01/01/2014CN103489778A Method for manufacturing semiconductor device
01/01/2014CN103489777A Stress memory technology method
01/01/2014CN103489776A Method for achieving process of field-stop type insulated gate bipolar transistor
01/01/2014CN103489775A Novel field cut-off type insulated gate bipolar transistor manufacturing method
01/01/2014CN103489774A Forming method of oxide layer in semiconductor element
01/01/2014CN103489773A Method for manufacturing multiple grooves in substrate
01/01/2014CN103489772A Method for machining wafer
01/01/2014CN103489771A Silicon oxynitride insulation structure and manufacturing method thereof
01/01/2014CN103489770A Grid oxide layer growth method and CMOS tube manufacturing method
01/01/2014CN103489769A Method for manufacturing grid electrode lines with high evenness
01/01/2014CN103489768A Method for manufacturing grid side wall of ONO structure
01/01/2014CN103489767A Method for manufacturing high-evenness grid lines
01/01/2014CN103489766A Magnesium oxide titanium high dielectric constant thin film and preparation method and application thereof
01/01/2014CN103489765A Method for manufacturing NMOS metal gate electrode
01/01/2014CN103489764A Semiconductor device manufacturing method and laser annealing apparatus
01/01/2014CN103489763A Method for preventing doping ions from outgassing in process of ion implantation
01/01/2014CN103489762A Method of forming thin film poly silicon layer
01/01/2014CN103489761A Growing method of special epitaxial slice for Schottky chip
01/01/2014CN103489760A SiC substrate homoepitaxy carbon silicon double-atomic-layer film method
01/01/2014CN103489759A SiC substrate homogeneous Web Growth epitaxy method
01/01/2014CN103489758A Method for forming hard mask layer
01/01/2014CN103489757A Etching method for laminated insulating film
01/01/2014CN103489756A Sheet bonding method in substrate thinning technique
01/01/2014CN103489755A Sheet bonding method in substrate thinning technique
01/01/2014CN103489754A Method for preparing small silver nanoparticles
01/01/2014CN103489753A Method for manufacturing large-area small-size core-shell structure silicon nanowire array
01/01/2014CN103489752A Surface orientation identification method of crystal bar with polygonal cross section and substrate slice
01/01/2014CN103489751A Method and electrode structure for improving microelectrode array electrode density based on electrochemical bipolar behavior
01/01/2014CN103489750A Method for preparing combined thin film
01/01/2014CN103489749A Method for crystallizing amorphous silicon thin films in multi-cycle rapid thermal annealing auxiliary metal induced mode
01/01/2014CN103489744A Gas modulation to control edge exclusion in a bevel edge etching plasma chamber
01/01/2014CN103489506A Short circuit chip for surface gold-coated microwave circuit and manufacturing method thereof
01/01/2014CN103488063A Align marker and manufacturing method thereof
01/01/2014CN103488060A Method for determining photoetching exposure defocusing amount
01/01/2014CN103488058A Method for manufacturing grid line with high uniformity through double exposure
01/01/2014CN103488041A Frequency doubling using spacer mask
01/01/2014CN103488012A Pixel structure, manufacturing method of pixel structure and active element array substrate
01/01/2014CN103488007A Array substrate, manufacturing method of array substrate and displaying device
01/01/2014CN103487593A Gas analysis device and method
01/01/2014CN103484864A Tungsten layer removal solution
01/01/2014CN103484837A Substrate support and semiconductor manufacturing apparatus
01/01/2014CN103484035A Circuit connection material, and connection structure of circuit member and connection method of circuit member using the circuit connection material
01/01/2014CN103484025A Self-stop GST (Ge2Sb2Te5) chemical mechanical polishing solution as well as preparation method and application thereof
01/01/2014CN102675881B High temperature resistant rubber base composite material used for chip packaging and application thereof
01/01/2014CN102569169B Interconnection method based on press printing technology
01/01/2014CN102543665B Improved rapid thinning method of gallium arsenide substrate
01/01/2014CN102540710B Resist pattern improving material, method for forming resist pattern, and method for producing semiconductor device
01/01/2014CN102496573B Manufacturing method of trench IGBT
01/01/2014CN102496568B Method for manufacturing trench power device structure
01/01/2014CN102496562B Method of adhering flexible thin-film material to glass substrate
01/01/2014CN102487024B SOI/III-V full wafer bonding method adopting three-dimensional vent-hole device
01/01/2014CN102468174B Semiconductor device and forming method thereof
01/01/2014CN102456630B Method for preparing multi-component brazing filler metal coatings of microelectronic device salient points
01/01/2014CN102456572B Method for manufacturing semiconductor device structure comprising stress layer
01/01/2014CN102449090B Adhesive sheet and method for grinding back surface of semiconductor wafer
01/01/2014CN102437088B Semiconductor structure and manufacture method thereof
01/01/2014CN102414625B Method for formation of resist pattern, and developing solution
01/01/2014CN102403252B Automatic silicon chip mounting machine assisting etching process
01/01/2014CN102394214B Hose squeezing mechanism for vacuum pump aeration device
01/01/2014CN102368469B Cover for forevacuum cavity of novel ICP (Inductively Coupled Plasma) etcher
01/01/2014CN102356452B Vacuum processing apparatus
01/01/2014CN102317512B Method for growing group 3b nitride crystal, and group 3b nitride crystal
01/01/2014CN102306663B JEET (junction field-effect transistor) and formation method thereof
01/01/2014CN102292407B Adhesive for electronic components
01/01/2014CN102290441B Semiconductor device and production method
01/01/2014CN102280366B Rotating window piece apparatus used for laser processing
01/01/2014CN102272925B Method for producing lamps
01/01/2014CN102263043B Assembling Device For FPD Components
01/01/2014CN102263025B Plasma processing apparatus and processing gas supply structure thereof
01/01/2014CN102257645B A nanostructured device
01/01/2014CN102254830B DEPMOS (Drain Expansion P-type Metal Oxide Semiconductor) transistor and forming method thereof
01/01/2014CN102246278B Platen and adapter assemblies for facilitating silicon electrode polishing
01/01/2014CN102244035B Pixel structure and manufacturing method thereof
01/01/2014CN102239549B Semiconductor device, process for producing semiconductor device, semiconductor substrate, and process for producing semiconductor substrate
01/01/2014CN102233639B Resin sealing device and resin sealing method
01/01/2014CN102194736B Making method of semiconductor device
01/01/2014CN102194728B 衬底处理设备 The substrate processing apparatus
01/01/2014CN102171811B 半导体器件 Semiconductor devices
01/01/2014CN102054671B Method for manufacturing semiconductor device and semiconductor device
01/01/2014CN102034707B Method for manufacturing IGBT
01/01/2014CN102024748B Method for reducing critical dimension of contact hole
01/01/2014CN102017119B Wafer container with tubular environmental control components