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)
09/2004
09/07/2004US6787913 Ohmic contact plug having an improved crack free TiN barrier metal in a contact hole and method of forming the same
09/07/2004US6787912 Barrier material for copper structures
09/07/2004US6787911 Interconnect with low dielectric constant insulators for semiconductor integrated circuit manufacturing
09/07/2004US6787910 Lower electric resistance and superior heat conductivity
09/07/2004US6787909 High frequency semiconductor device
09/07/2004US6787908 Pad metallization over active circuitry
09/07/2004US6787907 Semiconductor device with dual damascene wiring
09/07/2004US6787906 Bit line pad and borderless contact on bit line stud with localized etch stop layer formed in an undermined region
09/07/2004US6787905 Electric semiconductor element with a contact hole
09/07/2004US6787904 Semiconductor integrated circuit device
09/07/2004US6787903 Semiconductor device with under bump metallurgy and method for fabricating the same
09/07/2004US6787897 Wafer-level package with silicon gasket
09/07/2004US6787895 Leadless chip carrier for reduced thermal resistance
09/07/2004US6787894 Apparatus and method for leadless packaging of semiconductor devices
09/07/2004US6787892 Semiconductor device and semiconductor device manufacturing method
09/07/2004US6787891 Freeform substrates and devices
09/07/2004US6787887 Semiconductor device
09/07/2004US6787886 Semiconductor device and methods of fabricating the same
09/07/2004US6787885 Low temperature hydrophobic direct wafer bonding
09/07/2004US6787883 Silicon-germanium devices for CMOS formed by ion implantation and solid phase epitaxial regrowth
09/07/2004US6787880 ESD parasitic bipolar transistors with high resistivity regions in the collector
09/07/2004US6787879 Interfacial oxide in a transistor
09/07/2004US6787878 Semiconductor device having a potential fuse, and method of manufacturing the same
09/07/2004US6787877 Method for filling structural gaps and integrated circuitry
09/07/2004US6787876 Semiconductor device
09/07/2004US6787875 Self-aligned vias in an integrated circuit structure
09/07/2004US6787874 Semiconductor device
09/07/2004US6787873 Semiconductor device for providing a noise shield
09/07/2004US6787871 Integrated schottky barrier diode and manufacturing method thereof
09/07/2004US6787866 Semiconductor device having a moveable member therein and a protective member disposed thereon
09/07/2004US6787864 Mosfets incorporating nickel germanosilicided gate and methods for their formation
09/07/2004US6787863 Mos field effect transistor and mos capacitor
09/07/2004US6787862 Gas insulated gate field effect transistor
09/07/2004US6787861 Non-crystalline oxides for use in microelectronic, optical, and other applications
09/07/2004US6787860 Apparatus and method for inhibiting dummy cell over erase
09/07/2004US6787858 Carrier injection protection structure
09/07/2004US6787857 Contact structure a semiconductor device and manufacturing method thereof
09/07/2004US6787855 Semiconductor device and method of manufacturing same
09/07/2004US6787854 Method for forming a fin in a finFET device
09/07/2004US6787853 Semiconductor device using an SOI substrate
09/07/2004US6787852 Semiconductor-on-insulator (SOI) device having source/drain silicon-germanium regions
09/07/2004US6787850 Dynamic threshold voltage MOS transistor fitted with a current limiter
09/07/2004US6787849 Semiconductor devices and methods of manufacturing the same
09/07/2004US6787847 High-voltage vertical transistor with a multi-layered extended drain structure
09/07/2004US6787846 Transistor
09/07/2004US6787845 Metal source and drain mos transistor
09/07/2004US6787844 Semiconductor device including transistor with composite gate structure and transistor with single gate structure, and method for manufacturing the same
09/07/2004US6787843 Nonvolatile semiconductor memory cell and associated semiconductor circuit configuration and method for the fabrication of the circuit configuration
09/07/2004US6787842 Method for operating a stacked gate field effect transistor (FET) device
09/07/2004US6787841 Semiconductor element and semiconductor memory device using the same
09/07/2004US6787840 Nitridated tunnel oxide barriers for flash memory technology circuitry
09/07/2004US6787839 Capacitor structure
09/07/2004US6787838 Trench capacitor DRAM cell using buried oxide as array top oxide
09/07/2004US6787837 Semiconductor memory with trench capacitor and method of manufacturing the same
09/07/2004US6787836 Integrated metal-insulator-metal capacitor and metal gate transistor
09/07/2004US6787835 Semiconductor memories
09/07/2004US6787834 Even nucleation between silicon and oxide surfaces for thin silicon nitride film growth
09/07/2004US6787833 Integrated circuit having a barrier structure
09/07/2004US6787832 Semiconductor memory cell and semiconductor memory device
09/07/2004US6787831 Barrier stack with improved barrier properties
09/07/2004US6787830 Semiconductor device and method for fabricating the same
09/07/2004US6787827 Semiconductor device and method for manufacturing the same
09/07/2004US6787826 Heterostructure field effect transistor
09/07/2004US6787825 Data storage and processing apparatus, and method for fabricating the same
09/07/2004US6787823 Semiconductor device having cell-based basic element aggregate having protruding part in active region
09/07/2004US6787822 Heterojunction III-V transistor, in particular HEMT field effect transistor or heterojunction bipolar transistor
09/07/2004US6787821 Compound semiconductor device having a mesfet that raises the maximum mutual conductance and changes the mutual conductance
09/07/2004US6787820 Hetero-junction field effect transistor having an InGaAIN cap film
09/07/2004US6787819 Retrograde well structure for a CMOS imager
09/07/2004US6787817 Compound semiconductor having a doped layer between the gate and an ohmic contact of an active region
09/07/2004US6787816 Thyristor having one or more doped layers
09/07/2004US6787809 Thin film transistor array panel
09/07/2004US6787807 Semiconductor device
09/07/2004US6787806 Semiconductor thin film and method of manufacturing the same and semiconductor device and method of manufacturing the same
09/07/2004US6787805 Semiconductor device and manufacturing method
09/07/2004US6787802 Semiconductor device including evaluation elements
09/07/2004US6787797 Semiconductor wafer and device for semiconductor device manufacturing process
09/07/2004US6787795 Logic apparatus and logic circuit
09/07/2004US6787793 Strained Si device with first SiGe layer with higher Ge concentration being relaxed to have substantially same lattice constant as second SiGe layer with lower Ge concentration
09/07/2004US6787789 Method of measuring aberration of a projection system of a lithographic apparatus, device manufacturing method, and device manufactured thereby
09/07/2004US6787787 Ultraviolet radiation producing apparatus
09/07/2004US6787785 Able to prevent a drop in pattern alignment accuracy due to the internal stress of the membrane and able to align patterns including complementary patterns at a high accuracy
09/07/2004US6787784 Charged-particle beam drawing data creation method, and charged-particle beam drawing apparatus using the same
09/07/2004US6787781 Arc chamber filament for ion implanter
09/07/2004US6787773 Film thickness measurement using electron-beam induced x-ray microanalysis
09/07/2004US6787770 Method of inspecting holes using charged-particle beam
09/07/2004US6787755 Laser illumination apparatus
09/07/2004US6787754 Solid-state image pickup device having improved flatness and method for fabricating the same
09/07/2004US6787739 Apparatus for processing a substrate including a heating apparatus
09/07/2004US6787705 Interconnection structure of semiconductor element
09/07/2004US6787485 Appliance and method for tempering a plurality of process items by absorption of electromagnetic radiation generated by plural sources of the radiation
09/07/2004US6787484 Method of reducing visible light induced arcing in a semiconductor wafer manufacturing process
09/07/2004US6787483 Gap fill for high aspect ratio structures
09/07/2004US6787482 Method to form a DRAM capacitor using low temperature reoxidation
09/07/2004US6787481 Method for manufacturing semiconductor device
09/07/2004US6787480 Manufacturing method of semicondcutor device
09/07/2004US6787479 Method for producing water for use in manufacturing semiconductors
09/07/2004US6787477 Methods of forming dielectric layers and methods of forming capacitors
09/07/2004US6787476 Etch stop layer for etching FinFET gate over a large topography
09/07/2004US6787475 Flash step preparatory to dielectric etch