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)
01/2011
01/26/2011CN101958269A Manufacturing method of semiconductor
01/26/2011CN101958268A Method for producing isolating structure
01/26/2011CN101958267A Shallow groove filling method
01/26/2011CN101958266A Method for overcoming defects of silicon chip with STI and method for constructing STI on silicon chip
01/26/2011CN101958265A Sheet heating and conveying device
01/26/2011CN101958264A Dustless vacuum power transfer unit
01/26/2011CN101958263A Semiconductor grain point measurement machine test method and semiconductor grain point measurement machine
01/26/2011CN101958262A Failure detection method and device
01/26/2011CN101958261A Stackable semiconductor device packages
01/26/2011CN101958260A Structures and methods to improve lead-free C4 interconnect reliability
01/26/2011CN101958259A Improvement of solder interconnect by addition of copper
01/26/2011CN101958258A Ball filling device and method
01/26/2011CN101958257A Packaging method of directly placing firstly-plated and later-etched module by double-sided graphic chip
01/26/2011CN101958256A Vertical sensor assembly method
01/26/2011CN101958255A Method for Ultra thin wafer handling and processing
01/26/2011CN101958254A 芯片封装体及其制作方法 Chip package and manufacturing method thereof
01/26/2011CN101958253A Packaging technique and packaging structure
01/26/2011CN101958252A Cavity type air-tight packaging method of planar carrier of microminiature microelectronic circuit
01/26/2011CN101958251A Method for manufacturing patterned substrate on lithium aluminate wafer
01/26/2011CN101958250A Process for manufacturing low-temperature polycrystalline silicon TFT (Thin Film Transistor)
01/26/2011CN101958249A Method for improving current carrier migration rate of MOS transistor
01/26/2011CN101958248A PN-junction diode, phase-change random access memory and manufacturing method thereof
01/26/2011CN101958247A Semiconductor device and process for producing the same
01/26/2011CN101958246A Method for prolonging useful service life of photoresist
01/26/2011CN101958245A Etching method
01/26/2011CN101958244A Deep reactive ion etching method and gas flow control device thereof
01/26/2011CN101958243A Method and system for etching wafer back
01/26/2011CN101958242A Method for manufacturing gate oxide layer and grid polycrystalline silicon layer
01/26/2011CN101958241A Method of manufacturing oxygen-nitrogen-oxygen laminated structure and gate
01/26/2011CN101958240A Method for manufacturing floating gate discharging sharp corner
01/26/2011CN101958239A Processing method for silicon-on-insulator substrate silicon chip of stepped top-level monocrystalline silicon
01/26/2011CN101958238A Method for preparing suspended strain material
01/26/2011CN101958237A Method for forming photolithography alignment marks
01/26/2011CN101958236A Semiconductor substrate and preparation method thereof
01/26/2011CN101958235A Method for manufacturing metal-insulator-metal capacitor
01/26/2011CN101958234A Photoetching manufacturing process
01/26/2011CN101958233A Substrate treatment method and substrate treatment apparatus
01/26/2011CN101958232A FTIR spectrum monitoring based internal state maintenance method of plasma etcher
01/26/2011CN101958231A Gaseous environment buffer device
01/26/2011CN101958230A Substrate-pressing jig
01/26/2011CN101958229A Cleaning and etching bench with bubble blocking ring
01/26/2011CN101958228A Cleaning and etching bench with movable drain tank
01/26/2011CN101958227A Particle control method
01/26/2011CN101958226A Method for improving performance of semiconductor element device
01/26/2011CN101958225A Quartz changed board cleaning method
01/26/2011CN101958153A Semiautomatic IC (Integrated Circuit) recorder
01/26/2011CN101957560A Patterning method and stacking structure for patterning
01/26/2011CN101957559A Optical reversible nanoimprint photoresist as well as preparation method and application method thereof
01/26/2011CN101957554A Method for removing protective film glue on photomask
01/26/2011CN101957530A TFT-LCD (Thin Film Transistor-Liquid Crystal Display) array baseplate and manufacturing method thereof
01/26/2011CN101957529A FFS (Fringe Field Switching) type TFT-LCD (Thin Film Transistor Liquid Crystal Display) array substrate and manufacturing method thereof
01/26/2011CN101957528A TFT (Thin Film Transistor)-LCD (liquid Crystal Display) array substrate and manufacturing method thereof
01/26/2011CN101957527A FFS (Free Fall Sensor) type TFT-LCD (Thin Film Transistor-Liquid Crystal Display) array substrate and manufacture method thereof
01/26/2011CN101957526A TFT-LCD (Thin Film Transistor-Liquid Crystal Display) array substrate and manufacturing method thereof
01/26/2011CN101957525A TFT-LCD array substrate and making method thereof
01/26/2011CN101957524A Pixel structure and repair method thereof
01/26/2011CN101957515A Transflective LCD panel and manufacture method thereof
01/26/2011CN101957452A X-ray detector and manufacture method thereof
01/26/2011CN101957186A Method for detecting surface evenness of wafer and chemically mechanical polishing method
01/26/2011CN101957124A Method for drying wafer
01/26/2011CN101956219A Electrolytic hard gold plating solution and plating method using same
01/26/2011CN101955860A Method for cleaning back face of wafer and cleaning liquid
01/26/2011CN101955737A Surface protective sheet
01/26/2011CN101955733A Method for preparing grinding fluid, grinding fluid, and chemical mechanical polishing (CMP) method for metal tungsten
01/26/2011CN101955066A Substrate assembling and disassembling device
01/26/2011CN101954728A Control system for toggle plastic encapsulation pressing machine
01/26/2011CN101954621A Method for judging grinding terminal of chemical mechanical grinding process
01/26/2011CN101954620A Method for chemically grinding a semiconductor wafer on both sides
01/26/2011CN101954616A Cutting device
01/26/2011CN101673695B Double-side detection equipment for bare crystalline grains
01/26/2011CN101661944B Pixel unit structure of ultraviolet image sensor and preparation method thereof
01/26/2011CN101661943B Monolithic integrated ultraviolet image sensor, pixel units and preparation method thereof
01/26/2011CN101656390B Forming machine for conducting wire of glass-sealed diode
01/26/2011CN101635270B Manufacture method of integrated circuit structure
01/26/2011CN101621052B LED encapsulating array, structure and method
01/26/2011CN101621032B Method for realizing low-voltage aluminum gate process
01/26/2011CN101609812B Method for forming electrostatic discharging element
01/26/2011CN101601124B Novel pre-treatment process for liberation of metals from waste printed circuit boards using organic solution
01/26/2011CN101593923B Semiconductor lead heading machine
01/26/2011CN101593765B Chip integrating various resistance conversion memory modules and method for manufacturing same
01/26/2011CN101587923B Method for using screen plate for packaging and molding light emitting diode (LED)
01/26/2011CN101582381B Preparation method of thin film transistor
01/26/2011CN101573797B Control of carbon nanostructure growth in an interconnect structure
01/26/2011CN101570856B Film formation device
01/26/2011CN101562124B Apparatus for processing substrate and method for processing substrate
01/26/2011CN101554710B Integrated outer rotor type direct drive polishing machine turntable
01/26/2011CN101548365B Vacuum processing method and vacuum processing apparatus
01/26/2011CN101546783B Semiconductor device and method for manufacturing a semiconductor device
01/26/2011CN101542714B Method of manufacturing semiconductor chip
01/26/2011CN101542696B Al alloy film for display device, display device, and sputtering target
01/26/2011CN101540295B Preparation method of insulation layer of TSV through hole
01/26/2011CN101540292B Method for testing the stress of side wall of field effect transistor
01/26/2011CN101533795B Apparatus for conveying substrate and apparatus for processing substrate
01/26/2011CN101523557B One transistor dram cell structure and method for forming
01/26/2011CN101521181B Method for manufacturing single-electron memory
01/26/2011CN101517718B Plastic packaged device with die interface layer
01/26/2011CN101510527B Thin metal-based diamond cutting slice for cutting semiconductor chip BGA encapsulation body in saw mode and manufacturing method thereof
01/26/2011CN101504949B Resistor converting memory and manufacturing method thereof
01/26/2011CN101494234B Solid-state imaging device, method of fabricating solid-state imaging device and camera
01/26/2011CN101473413B Pulsed chemical dispense system and pulsed chemical dispense method