Patents
Patents for H01L 29 - Semiconductor devices specially adapted for rectifying, amplifying, oscillating or switching and having at least one potential-jump barrier or surface barrier; Capacitors or resistors with at least one potential-jump barrier or surface barrier, e.g. pn-junction depletion layer or carrier concentration layer; Details of semiconductor bodies or of electrodes thereof (218,143)
06/2002
06/13/2002DE10049008A1 Semiconducting layer system has local modification of band edge profile by introduction of complementary doping material to form potential well for complementary charge carriers
06/12/2002EP1213769A2 Thin film transistor and method for manufacturing the same
06/12/2002EP1213768A2 Field-effect semiconductor component
06/12/2002EP1213767A2 Nitride compound semiconductor element
06/12/2002EP1213766A2 High breakdown voltage semiconductor device and process for fabricating the same
06/12/2002EP1213764A2 Solid state image sensors and microlens arrays
06/12/2002EP1213763A2 Semiconductor device and method of manufacturing the same
06/12/2002EP1213750A2 Semiconductor device and method of manufacturing the same
06/12/2002EP1213602A2 Thin film transistor pixel cell for a display device
06/12/2002EP1212795A1 Sensing devices using chemically-gated single electron transistors
06/12/2002EP1212786A1 Layer structure for bipolar transistors and method for the production thereof
06/12/2002EP1212784A1 Methods for producing uniform large-grained and grain boundary location manipulated polycrystalline thin film semiconductors using sequential lateral solidification
06/12/2002EP1212585A1 Electrically decoupled micromachined gyroscope
06/12/2002EP1021829B1 Cmos processing employing removable sidewall spacers for independently optimized n- and p-channel transistor performance
06/12/2002EP0673311B1 C-axis perovskite thin films grown on silicon dioxide
06/12/2002CN1353863A Super-self-aligned trench-gate DMOS with reduced on-resistance
06/12/2002CN1353862A Collector-up RF power transistor
06/12/2002CN1353462A Structure and making method of rectifying element
06/12/2002CN1353461A Single-electron transistor and its preparing process
06/12/2002CN1353453A Bottom grid film transistor and its manufacturing method and display device
06/12/2002CN1353451A Method of raising resistance value of resistor by using oxidation or nitration
06/12/2002CN1353448A Method for crystallizing silicon layer
06/12/2002CN1353411A Liquid crystal dispaly apparatus
06/12/2002CN1353329A Thin film transistor array and its manufacturing method and display board using same
06/12/2002CN1353324A Reflective liquid crystal display apparatus and its manufacturing method
06/12/2002CN1086259C Monolithic class D amplifier
06/11/2002US6404665 Compositionally modified resistive electrode
06/11/2002US6404480 Contact structure
06/11/2002US6404466 Thin film transistor array for liquid crystal display (LCD) apparatus
06/11/2002US6404414 Liquid crystal device, electro-optical device, and projection display device employing the same
06/11/2002US6404271 Charge pump circuit
06/11/2002US6404261 Switch circuit and semiconductor switch, for battery-powered equipment
06/11/2002US6404055 Semiconductor device with improved metal interconnection and method for forming the metal interconnection
06/11/2002US6404045 IGBT and free-wheeling diode combination
06/11/2002US6404039 Semiconductor device with intrinsic base diffusion layer, extrinsic base diffusion layer, and common base diffusion
06/11/2002US6404037 Insulated gate bipolar transistor
06/11/2002US6404034 CMOS circuit with all-around dielectrically insulated source-drain regions
06/11/2002US6404033 Schottky diode having increased active surface area with improved reverse bias characteristics and method of fabrication
06/11/2002US6404032 Semiconductor device
06/11/2002US6404030 Chain gate MOS structure
06/11/2002US6404027 High dielectric constant gate oxides for silicon-based devices
06/11/2002US6404025 MOSFET power device manufactured with reduced number of masks by fabrication simplified processes
06/11/2002US6404024 Semiconductor device
06/11/2002US6404023 Semiconductor device having gate-gate, drain-drain, and drain-gate connecting layers and method of fabricating the same
06/11/2002US6404022 AM/PM non-linearities in FETs
06/11/2002US6404021 Laminated structure and a method of forming the same
06/11/2002US6404015 Semiconductor device
06/11/2002US6404012 Semiconductor device having a reverse conductive type diffusion layer in an extended drain diffusion layer
06/11/2002US6404011 Semiconductor power integrated circuit
06/11/2002US6404010 MOS technology power device
06/11/2002US6404009 Semiconductor device and method of producing the same
06/11/2002US6404008 Semiconductor-on-insulator transistor and memory circuitry employing semiconductor-on-insulator transistors
06/11/2002US6404007 Trench transistor with superior gate dielectric
06/11/2002US6404001 Multilevel conductive interconnections including capacitor electrodes for integrated circuit devices
06/11/2002US6404000 Pedestal collar structure for higher charge retention time in trench-type DRAM cells
06/11/2002US6403997 Method for manufacturing semiconductor devices
06/11/2002US6403991 Semiconductor device and method for fabricating the same
06/11/2002US6403990 Short turn-off time photoconductive switch
06/11/2002US6403989 Semiconductor device, method of manufacturing same, and circuit provided with such a device
06/11/2002US6403988 Semiconductor device with reverse conducting faculty
06/11/2002US6403982 Semi-insulating silicon carbide without vanadium domination
06/11/2002US6403981 Double gate transistor having a silicon/germanium channel region
06/11/2002US6403980 Thin film transistor array panel for liquid crystal display
06/11/2002US6403976 Semiconductor crystal, fabrication method thereof, and semiconductor device
06/11/2002US6403975 Components have faborable optical and electrical properties and are suitable for integration on a si substrate.
06/11/2002US6403874 High-efficiency heterostructure thermionic coolers
06/11/2002US6403497 Method of manufacturing semiconductor device by two stage heating of deposited noncrystalline semiconductor
06/11/2002US6403485 Method to form a low parasitic capacitance pseudo-SOI CMOS device
06/11/2002US6403482 Self-aligned junction isolation
06/11/2002US6403456 T or T/Y gate formation using trim etch processing
06/11/2002US6403454 Silicon semiconductor devices with δ-doped layers
06/11/2002US6403449 Method of relieving surface tension on a semiconductor wafer
06/11/2002US6403446 Method for manufacturing semiconductor device
06/11/2002US6403437 Method for making hyperfrequency transistor
06/11/2002US6403436 Semiconductor device and method of manufacturing the same
06/11/2002US6403434 Process for manufacturing MOS transistors having elevated source and drain regions and a high-k gate dielectric
06/11/2002US6403433 Source/drain doping technique for ultra-thin-body SOI MOS transistors
06/11/2002US6403427 Field effect transistor having dielectrically isolated sources and drains and method for making same
06/11/2002US6403426 Method of manufacturing a semiconductor device
06/11/2002US6403419 Method of manufacturing a flash memory device
06/11/2002US6403415 Semiconductor device having a metal barrier layer for a dielectric material having a high dielectric constant and a method of manufacture thereof
06/11/2002US6403409 Method for fabricating top gate type polycrystalline silicon thin film transistor
06/11/2002US6403408 Thin-film transistors and method for producing the same
06/11/2002US6403407 Method of forming fully self-aligned TFT with improved process window
06/11/2002US6403406 Thin film transistor (tft); forming polycrystalline silicon and having an off-set area or a lightly doped drain (ldd) structure
06/11/2002US6403405 Method of manufacturing SOI element having body contact
06/11/2002US6403404 Method of selectively forming a silicide layer on a logic area of a semiconductor substrate
06/11/2002US6403396 Method for generation of electrically conducting or semiconducting structures in three dimensions and methods for erasure of the same structures
06/11/2002US6403395 Electro-optical device, method for making the same, and electronic apparatus
06/11/2002US6403367 Integrated portable biological detection system
06/11/2002US6403321 Positioning polymer string between electrodes; applying voltage; semiconductor chips
06/11/2002US6401580 Method for sawing wafers employing multiple indexing techniques for multiple die dimensions
06/11/2002US6401544 Micromechanical component protected from environmental influences
06/11/2002US6401536 Acceleration sensor and method of manufacture
06/06/2002WO2002045184A1 Field effect transistors and materials and methods for their manufacture
06/06/2002WO2002045183A2 Substrate with semiconductor layer, electronic component, electronic circuit, printable composition and method for production thereof
06/06/2002WO2002045182A1 Multiplex winding helical structure and functional material
06/06/2002WO2002045177A2 Epitaxial edge termination for silicon carbide schottky devices and methods of fabricating silicon carbide devices incorporating same
06/06/2002WO2002045176A1 Self-aligned non-volatile memory cell
06/06/2002WO2002045175A1 Nonvolatile storage device and method for manufacturing nonvolatile storage device