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)
07/2002
07/02/2002US6413888 Method and apparatus for preventing rapid temperature variation of wafers during processing
07/02/2002US6413887 Method for producing silicon nitride series film
07/02/2002US6413886 Filling recesses using high pressure plasma vapor deposition
07/02/2002US6413885 Method for patterning semiconductor devices on a silicon substrate using oxynitride film
07/02/2002US6413884 Substrate to rotates around a center axis in accompany with a first gas spouting toward the substrate and colliding with a second gas
07/02/2002US6413883 Method of liquid deposition by selection of liquid viscosity and other precursor properties
07/02/2002US6413882 Low dielectric foam dielectric formed from polymer decomposition
07/02/2002US6413881 Multilayer semiconductor; nitriding silicon oxide under vacuum
07/02/2002US6413880 Strongly textured atomic ridge and dot fabrication
07/02/2002US6413879 Porous silica; applying radio frequency
07/02/2002US6413878 Method of manufacturing electronic components
07/02/2002US6413877 Method of preventing damage to organo-silicate-glass materials during resist stripping
07/02/2002US6413876 Method for plasma processing high-speed semiconductor circuits with increased yield
07/02/2002US6413875 Process and apparatus for improving the performance of a temperature-sensitive etch process
07/02/2002US6413874 Method and apparatus for etching a semiconductor article and method of preparing a semiconductor article by using the same
07/02/2002US6413873 System for chemical mechanical planarization
07/02/2002US6413872 Method op optimizing vias between conductive layers in an integrated circuit structure
07/02/2002US6413871 Nitriding the surface of fluorine-doped silicon glass (fsg); the nitrogen acts as a gettering agent for both hydrogen and free fluorine, suppressing the formation of hydrofluoric acid
07/02/2002US6413870 Process of removing CMP scratches by BPSG reflow and integrated circuit chip formed thereby
07/02/2002US6413869 Dielectric protected chemical-mechanical polishing in integrated circuit interconnects
07/02/2002US6413868 Modular high frequency integrated circuit structure
07/02/2002US6413867 Film thickness control using spectral interferometry
07/02/2002US6413866 Method of forming a solute-enriched layer in a substrate surface and article formed thereby
07/02/2002US6413864 Forming interlayer insulating film on a semiconductor substrate; forming a damascene pattern by patterning; cleaning, and forming a diffusion barrier layer on the structure, forming chemical enhancer treatment
07/02/2002US6413863 Method to resolve the passivation surface roughness during formation of the AlCu pad for the copper process
07/02/2002US6413862 Use of palladium in IC manufacturing
07/02/2002US6413861 Method of fabricating a salicide of an embedded memory
07/02/2002US6413860 PECVD of Ta films from tanatalum halide precursors
07/02/2002US6413859 Forming a metal alloy containing cobalt and titanium layer over a portion of silicon-containing substrate, annealing to convert portion metal alloy into metal alloy silicide layer; removing unconverted metal alloy; annealing
07/02/2002US6413858 Barrier and electroplating seed layer
07/02/2002US6413857 Method of creating ground to avoid charging in SOI products
07/02/2002US6413856 Method of fabricating dual damascene structure
07/02/2002US6413854 Method to build multi level structure
07/02/2002US6413853 Method of forming a tungsten plug in a semiconductor device
07/02/2002US6413852 Method of forming multilevel interconnect structure containing air gaps including utilizing both sacrificial and placeholder material
07/02/2002US6413851 Method of fabrication of barrier cap for under bump metal
07/02/2002US6413850 Method of forming bumps
07/02/2002US6413849 Integrated circuit package with surface mounted pins on an organic substrate and method of fabrication therefor
07/02/2002US6413847 Method of forming dummy metal pattern
07/02/2002US6413846 Forming transistor over semiconductor; forming dielectrics; etching
07/02/2002US6413845 Method for fabricating metal interconnections
07/02/2002US6413844 Heating; exposure to arsenic doping gases; termination; cooling
07/02/2002US6413843 Method of forming a semiconductor memory device having source/drain diffusion layers with a reduced resistance
07/02/2002US6413842 Semiconductor device and method of fabricating the same
07/02/2002US6413841 MOS type semiconductor device and manufacturing method thereof
07/02/2002US6413840 Method of gettering layer for improving chemical-mechanical polishing process in flash memory production and semiconductor structure thereof
07/02/2002US6413839 Semiconductor device separation using a patterned laser projection
07/02/2002US6413838 Manufacturing method of display device
07/02/2002US6413836 Method of making isolation trench
07/02/2002US6413835 Semiconductor structure and fabrication method of shallow and deep trenches
07/02/2002US6413834 Methods for etching silicon dioxide; and methods for forming isolation regions
07/02/2002US6413833 Method for forming a CVD silicon film
07/02/2002US6413832 Method for forming inner-cylindrical capacitor without top electrode mask
07/02/2002US6413831 Method of fabrication for a honeycomb capacitor
07/02/2002US6413830 Dynamic random access memory
07/02/2002US6413828 Process using poly-buffered STI
07/02/2002US6413827 Low dielectric constant shallow trench isolation
07/02/2002US6413826 Gate insulator process for nanometer MOSFETS
07/02/2002US6413824 Method to partially or completely suppress pocket implant in selective circuit elements with no additional mask in a cmos flow where separate masking steps are used for the drain extension implants for the low voltage and high voltage transistors
07/02/2002US6413823 Methods of forming field effect transistors
07/02/2002US6413822 Super-self-aligned fabrication process of trench-gate DMOS with overlying device layer
07/02/2002US6413821 Method of fabricating semiconductor device including nonvolatile memory and peripheral circuit
07/02/2002US6413820 Method of forming a composite interpoly gate dielectric
07/02/2002US6413819 Memory device and method for using prefabricated isolated storage elements
07/02/2002US6413818 Method for forming a contoured floating gate cell
07/02/2002US6413817 Method of forming self-aligned stacked capacitor
07/02/2002US6413816 Method for forming memory cell of semiconductor memory device
07/02/2002US6413815 Method of forming a MIM capacitor
07/02/2002US6413814 Manufacture of a semiconductor device with retrograded wells
07/02/2002US6413813 Method for making DRAM using an oxide plug in the bitline contacts during fabrication
07/02/2002US6413812 Methods for forming ZPROM using spacers as an etching mask
07/02/2002US6413811 Method of forming a shared contact in a semiconductor device including MOSFETS
07/02/2002US6413810 Fabrication method of a dual-gate CMOSFET
07/02/2002US6413809 Method of manufacturing a non-volatile memory having an element isolation insulation film embedded in the trench
07/02/2002US6413808 Semiconductor device and process for production thereof
07/02/2002US6413807 Semiconductor device having silicide films on a gate electrode and a diffusion layer and manufacturing method thereof
07/02/2002US6413805 Semiconductor device forming method
07/02/2002US6413804 Method of fabrication of thin film transistor
07/02/2002US6413803 Design and process for a dual gate structure
07/02/2002US6413802 Finfet transistor structures having a double gate channel extending vertically from a substrate and methods of manufacture
07/02/2002US6413801 Method of molding semiconductor device and molding die for use therein
07/02/2002US6413800 Hermetic cold weld seal
07/02/2002US6413798 Package having very thin semiconductor chip, multichip module assembled by the package, and method for manufacturing the same
07/02/2002US6413794 Method of forming photovoltaic element
07/02/2002US6413793 Method of forming protrusions on single crystal silicon structures built on silicon-on-insulator wafers
07/02/2002US6413791 Overcoating polycrystalline semiconductors; controlling oxygen concentration
07/02/2002US6413790 Preferred methods for producing electrical circuit elements used to control an electronic display
07/02/2002US6413789 Method of detecting and monitoring stresses in a semiconductor wafer
07/02/2002US6413788 Keepers for MRAM electrodes
07/02/2002US6413787 Method for fabricating dielectric film
07/02/2002US6413701 Radiation system, masking table
07/02/2002US6413695 Enantiomorphs; exposure, development
07/02/2002US6413688 In which a detection ratio of pseudo defects in a pattern inspection process is lowered, so that the number of steps in the inspection process is lessened; semiconductors
07/02/2002US6413683 Developing a photomask layouts
07/02/2002US6413682 Synthetic quartz glass substrate for photomask and making method
07/02/2002US6413647 Composition for film formation, method of film formation, and silica-based film
07/02/2002US6413627 Freestanding, transparent gallium nitride; distortion-free; low concentration of arsenic and carbon-free; low cost; for use in light emitting diodes
07/02/2002US6413592 Apparatus for forming a deposited film by plasma chemical vapor deposition
07/02/2002US6413583 Oxidizing methylsilanes with water, oxygen, and ozone and curing; forms uniform deposits of silicon oxides containing hydroxyl groups and having low dielectric constants; gap fillers for semiconductor devices
07/02/2002US6413576 Coating uninsulated portion of copper circuit with layer of ceramic having thickness for soldering without fluxing; integrated circuits