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)
01/2005
01/05/2005CN1182940C Small diameter chemical machinery polishing system
01/05/2005CN1182939C Method and apparatus for deposition on and polishing of semiconductor surface
01/05/2005CN1182936C Beam shaping and projection imaging with solid state UV gaussien beam to form vias
01/04/2005US6839890 Mask manufacturing method
01/04/2005US6839646 Electron beam test system and electron beam test method
01/04/2005US6839603 Semiconductor manufacturing system and control method thereof
01/04/2005US6839507 Black reflector plate
01/04/2005US6839283 Non-volatile semiconductor memory device with reduced chip real estate area for transfer transistors
01/04/2005US6839280 Variable gate bias for a reference transistor in a non-volatile memory
01/04/2005US6839278 Highly-integrated flash memory and mask ROM array architecture
01/04/2005US6839274 Magnetic random access memory
01/04/2005US6839273 Magnetic switching device and magnetic memory using the same
01/04/2005US6839272 Thin film magnetic memory device conducting read operation and write operation in parallel
01/04/2005US6839271 Magnetic memory device
01/04/2005US6839268 Semiconductor memory apparatus, semiconductor apparatus, data processing apparatus and computer system
01/04/2005US6839267 Structure and method of multiplexing bitline signals within a memory array
01/04/2005US6839265 Bi-level digit line architecture for high density DRAMS
01/04/2005US6839264 Semiconductor device without adverse effects caused by inclinations of word line and bit line
01/04/2005US6839260 Semiconductor device having different types of memory cell arrays stacked in a vertical direction
01/04/2005US6839220 Multi-layer barrier allowing recovery anneal for ferroelectric capacitors
01/04/2005US6839217 Surface structure and method of making, and electrostatic wafer clamp incorporating surface structure
01/04/2005US6839206 Ferromagnetic double tunnel junction element with asymmetric energy band
01/04/2005US6839141 Method and apparatus for compensation of time-varying optical properties of gas in interferometry
01/04/2005US6839107 Electro-optical device having irregularity-forming thin film and electronic apparatus
01/04/2005US6839099 Liquid crystal display device and deficiency correcting method thereof
01/04/2005US6839098 TFT active matrix liquid crystal display devices
01/04/2005US6838970 Inductor for integrated circuit
01/04/2005US6838941 Multi-band power amplifier
01/04/2005US6838927 Semiconductor integrated circuit with stabilizing capacity
01/04/2005US6838896 Method and system for probing, testing, burn-in, repairing and programming of integrated circuits in a closed environment using a single apparatus
01/04/2005US6838895 High resolution analytical probe station
01/04/2005US6838893 Probe card assembly
01/04/2005US6838892 Probe card carrier and method of carrying probe card
01/04/2005US6838891 Semiconductor device
01/04/2005US6838866 Process for measuring depth of source and drain
01/04/2005US6838833 Plasma processing apparatus
01/04/2005US6838808 Stage-actuators that do not generate fluctuating magnetic fields, and stage devices comprising same
01/04/2005US6838777 Semiconductor device and method of manufacturing the same
01/04/2005US6838776 Circuit device with at least partial packaging and method for forming
01/04/2005US6838775 Semiconductor device comprising ESD protection circuit for protecting circuit from being destructed by electrostatic discharge
01/04/2005US6838774 Interlocking conductor method for bonding wafers to produce stacked integrated circuits
01/04/2005US6838773 Semiconductor chip and semiconductor device using the semiconductor chip
01/04/2005US6838772 Semiconductor device
01/04/2005US6838771 Semiconductor device having conductor layers stacked on a substrate
01/04/2005US6838770 Semiconductor device, designing method and designing device thereof
01/04/2005US6838769 Integrated circuits; multilayer; noncracking, prevent leakage
01/04/2005US6838767 Semiconductor device
01/04/2005US6838764 Insulators for high density circuits
01/04/2005US6838763 Wireless communications system employing a chip carrier
01/04/2005US6838760 Packaged microelectronic devices with interconnecting units
01/04/2005US6838758 Package and method for making an underfilled integrated circuit
01/04/2005US6838753 Lead-frame strip and method of manufacturing semiconductor packages using the same
01/04/2005US6838750 Interconnect circuitry, multichip module, and methods of manufacturing thereof
01/04/2005US6838747 Semiconductor device having resistive element formed of semiconductor film
01/04/2005US6838746 Semiconductor configuration and method for fabricating the configuration
01/04/2005US6838745 Semiconductor device having a separation structure for high withstand voltage
01/04/2005US6838744 Semiconductor device and manufacturing method thereof
01/04/2005US6838743 Optoelectronic material, device using the same and method for manufacturing optoelectronic material
01/04/2005US6838742 Multi-trench region for accumulation of photo-generated charge in a CMOS imager
01/04/2005US6838737 Multilayer; preferential etching of dielectric; filling with electroconductive materials; connecting groove exposure contact plug
01/04/2005US6838736 Semiconductor device having noise immunity
01/04/2005US6838734 ESD implantation in deep-submicron CMOS technology for high-voltage-tolerant applications
01/04/2005US6838733 Semiconductor device and fabrication method with etch stop film below active layer
01/04/2005US6838732 Semiconductor device and method for manufacturing the same
01/04/2005US6838729 Semiconductor component with enhanced avalanche ruggedness
01/04/2005US6838728 Buried-channel devices and substrates for fabrication of semiconductor-based devices
01/04/2005US6838727 Memory device using a transistor and one resistant element for storage
01/04/2005US6838726 Horizontal memory devices with vertical gates
01/04/2005US6838724 Transistor array and semiconductor memory configuration fabricated with the transistor array
01/04/2005US6838723 Merged MOS-bipolar capacitor memory cell
01/04/2005US6838722 Structures of and methods of fabricating trench-gated MIS devices
01/04/2005US6838719 Dram cell capacitors having U-shaped electrodes with rough inner and outer surfaces
01/04/2005US6838717 Stacked structure for parallel capacitors and method of fabrication
01/04/2005US6838716 CMOS image sensor and manufacturing method of the same
01/04/2005US6838710 Compound semiconductor protection device for low voltage and high speed data lines
01/04/2005US6838709 Bipolar transistor
01/04/2005US6838707 Bi-directional silicon controlled rectifier for electrostatic discharge protection
01/04/2005US6838706 Group III nitride compound semiconductor light-emitting device which emits light having a wavelength in a range from 360 to 550 NM
01/04/2005US6838700 Active matrix substrate
01/04/2005US6838699 Electro-optical device with undercut-reducing thin film pattern and reticle
01/04/2005US6838698 Semiconductor device having source/channel or drain/channel boundary regions
01/04/2005US6838695 CMOS device structure with improved PFET gate electrode
01/04/2005US6838686 Alignment method and exposure apparatus using the method
01/04/2005US6838684 Lithographic projection apparatus and particle barrier for use therein
01/04/2005US6838682 Electron beam exposure equipment and electron beam exposure method
01/04/2005US6838677 Extraction and deceleration of low energy beam with low beam divergence
01/04/2005US6838668 System for imaging a cross-section of a substrate
01/04/2005US6838646 Susceptor device
01/04/2005US6838645 Heater assembly for manufacturing a semiconductor device
01/04/2005US6838643 Method and apparatus for performing baking treatment to semiconductor wafer
01/04/2005US6838637 Method and apparatus for deflashing of integrated circuit packages
01/04/2005US6838635 Plasma reactor with overhead RF electrode tuned to the plasma
01/04/2005US6838405 Plasma-resistant member for semiconductor manufacturing apparatus and method for manufacturing the same
01/04/2005US6838397 Silicon nitride film, and semiconductor device and method of manufacturing the same
01/04/2005US6838396 Bilayer ultra-thin gate dielectric and process for semiconductor metal contamination reduction
01/04/2005US6838395 Method for fabricating a semiconductor crystal
01/04/2005US6838394 Flash memory device and a fabrication process thereof, method of forming a dielectric film
01/04/2005US6838393 Method for producing semiconductor including forming a layer containing at least silicon carbide and forming a second layer containing at least silicon oxygen carbide
01/04/2005US6838392 Methods of forming semiconductor structures, and articles and devices formed thereby
01/04/2005US6838391 Method of semiconductor processing including fluoride