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)
07/1997
07/16/1997EP0591174B1 Reworkable adhesive for electronic applications
07/16/1997EP0584236B1 Blue-green laser diode
07/16/1997EP0584230B1 Oxides and nitrides of metastabile group iv alloys and nitrides of group iv elements and semiconductor devices formed thereof
07/16/1997CN1154644A Chamber etching of plasma processing apparatus
07/16/1997CN1154604A Dynamic CMOS circuits with noise immunity
07/16/1997CN1154578A Electrostatic discharge structure of semiconductor device
07/16/1997CN1154577A Method and apparatus for forming bumps on substrates
07/16/1997CN1154576A Conductor for forming conductive path on integrated circuit and method
07/16/1997CN1154575A Semiconductor integrated circuit device having multi-level wiring structure without dot pattern and process of fabrication thereof
07/16/1997CN1154574A TAB tape and semiconductor device including TAB tape
07/16/1997CN1154573A Method of manufacturing non-volatile semiconductor memory having erasing gate
07/16/1997CN1154572A Method for forming contact hole in semiconductor device
07/16/1997CN1154571A Method for producing semiconductor device and production apparatus of semiconductor device
07/16/1997CN1154570A MOS field effect transistor with improved pocket regions for suppressing any short channel effects and method for fabricating the same
07/16/1997CN1154569A Method and device for introducing foreign substance, and method for mfg. semiconductor device
07/16/1997CN1154568A Semiconductor device and method of fabricating semiconductor device
07/16/1997CN1154561A Semiconductor storage device and electronic equipment using the same
07/16/1997CN1154488A Electric device having non-light emitting type display
07/16/1997CN1154478A Accelerative senser, method formfg. same and shock testing device utilizing the senser
07/16/1997CN1154422A Method for forming ferroelectric thin film and apparatus therefor
07/16/1997CN1154421A Arc control and switching element protection for pulsed DC power supply
07/15/1997US5649167 Methods for controlling timing in a logic emulation system
07/15/1997US5649165 Topology-based computer-aided design system for digital circuits and method thereof
07/15/1997US5648927 Differential amplifier in a memory data path
07/15/1997US5648920 Method and apparatus for deriving total lateral diffusion in metal oxide semiconductor transistors
07/15/1997US5648910 Method of automatically optimizing power supply network for semi-custom made integrated circuit device
07/15/1997US5648854 Alignment system with large area search for wafer edge and global marks
07/15/1997US5648853 For inspecting straightness of an array of pins
07/15/1997US5648849 Method of and device for in situ real time quantification of the morphology and thickness of a localized area of a surface layer of a thin layer structure during treatment of the latter
07/15/1997US5648847 Method and apparatus for normalizing a laser beam to a reflective surface
07/15/1997US5648730 Large integrated circuit with modular probe structures
07/15/1997US5648687 Resin for sealing compound semiconductor, semiconductor device, and process for manufacturing it
07/15/1997US5648686 Connecting electrode portion in semiconductor device
07/15/1997US5648685 For an electro-optical device
07/15/1997US5648681 Semiconductor device having a supporting lead to support a bypass lead portion
07/15/1997US5648680 Lead-on-chip semiconductor device
07/15/1997US5648675 Semiconductor device with heterojunction
07/15/1997US5648673 Semiconductor device having metal silicide film on impurity diffused layer or conductive layer
07/15/1997US5648672 Semiconductor device with outer diffusion layer
07/15/1997US5648671 Lateral thin-film SOI devices with linearly-graded field oxide and linear doping profile
07/15/1997US5648670 Trench MOS-gated device with a minimum number of masks
07/15/1997US5648668 High breakdown voltage field effect transistor
07/15/1997US5648666 Double-epitaxy heterojunction bipolar transistors for high speed performance
07/15/1997US5648665 Semiconductor device having a plurality of cavity defined gating regions and a fabrication method therefor
07/15/1997US5648663 Image reading device
07/15/1997US5648662 Electro-optical device with amorphous and crystalline shift registers
07/15/1997US5648298 Methods for forming a contact in a semiconductor device
07/15/1997US5648294 Layers of aluminum gallium arsenide, gallium arsenide and indium gallium arsenide etched with boron trichloride
07/15/1997US5648293 Decomposition of a silane system gas for chemical vapor deposition with a high frequency discontinuous discharge
07/15/1997US5648292 Method for preventing microroughness and contamination during CCD manufacture
07/15/1997US5648291 Method for fabricating a bit line over a capacitor array of memory cells
07/15/1997US5648290 N-p junction wells in substrate; cell consist of capacitor and transistor
07/15/1997US5648289 Method for coding semiconductor read only memory device
07/15/1997US5648288 Threshold adjustment in field effect semiconductor devices
07/15/1997US5648287 Method of salicidation for deep quarter micron LDD MOSFET devices
07/15/1997US5648286 Method of making asymmetrical transistor with lightly doped drain region, heavily doped source and drain regions, and ultra-heavily doped source region
07/15/1997US5648285 Method for manufacturing semiconductor nonvolatile memory device with field insulating layer
07/15/1997US5648284 Field effect transistor including silicon oxide film and nitrided oxide film as gate insulator film and manufacturing method thereof
07/15/1997US5648283 High density power device fabrication process using undercut oxide sidewalls
07/15/1997US5648282 Semiconductors
07/15/1997US5648281 Method for forming an isolation structure and a bipolar transistor on a semiconductor substrate
07/15/1997US5648280 Method for fabricating a bipolar transistor with a base layer having an extremely low resistance
07/15/1997US5648279 Method of manufacturing bipolar transistor having emitter region and external base region formed in self alignment manner
07/15/1997US5648278 Forming islands that do not cross boundaries
07/15/1997US5648277 Performing ion introduction for forming impurity regions using the gate electrode and extensions of gate insulating film as mask; varying conditions of introduction in order to control concentration
07/15/1997US5648276 Method and apparatus for fabricating a thin film semiconductor device
07/15/1997US5648202 Silicon oxynitrides
07/15/1997US5648199 Method of forming a resist pattern utilizing an acid water-soluble material overlayer on the resist film
07/15/1997US5648198 Resist hardening process having improved thermal stability
07/15/1997US5648175 Chemical vapor deposition reactor system and integrated circuit
07/15/1997US5648146 Multilayer
07/15/1997US5648128 Method for enhancing the growth rate of a silicon dioxide layer grown by liquid phase deposition
07/15/1997US5648123 Process for producing a strong bond between copper layers and ceramic
07/15/1997US5648114 Chemical vapor deposition process for fabricating layered superlattice materials
07/15/1997US5648113 Aluminum oxide LPCVD system
07/15/1997US5648000 Stable discharge at atmosphere pressure; dielectric between pair of electrodes
07/15/1997US5647999 Method for fine patterning of a polymeric film
07/15/1997US5647989 Method for recovering abrasive particles
07/15/1997US5647954 Manufacture of etched substrates such as infrared detectors
07/15/1997US5647952 Chemical/mechanical polish (CMP) endpoint method
07/15/1997US5647946 Structure and method including dry etching techniques for forming an array of thermal sensitive elements
07/15/1997US5647945 Pressure reducing valve for keeping cleaning gas supply pipe at a lower pressure than atmospheric when supplying cleaning gas to chamber
07/15/1997US5647942 Removal nickel (oxide or hydroxide) thin surface layer of electrode
07/15/1997US5647917 Epitaxy for growing compound semiconductors and an InP substrate for epitaxial growth
07/15/1997US5647912 Plasma processing apparatus
07/15/1997US5647911 Gas diffuser plate assembly and RF electrode
07/15/1997US5647789 Polishing machine and a method of polishing a work
07/15/1997US5647740 Lead frame baking oven
07/15/1997US5647718 Straight line wafer transfer system
07/15/1997US5647626 Wafer pickup system
07/15/1997US5647528 Bondhead lead clamp apparatus and method
07/15/1997US5647527 Method of determining order of wire-bonding
07/15/1997US5647123 Method for improving distribution of underfill between a flip chip die and a circuit board
07/15/1997US5647122 Manufacturing method for an integrated circuit card
07/15/1997US5647083 Apparatus for cleaning substrates and methods for attaching/detaching and cleaning brushes of such apparatus
07/10/1997WO1997024913A1 Method of positioning ic and ic handler using the same
07/10/1997WO1997024769A1 Method and device for the deposit of at least one film of intrinsic microcrystalline or nanocrystalline hydrogenated silicon and photovoltaic cell obtained by this method
07/10/1997WO1997024768A1 Improved laser grooving and doping method
07/10/1997WO1997024766A1 Use of oblique implantation in forming emitter of bipolar transistor
07/10/1997WO1997024761A1 Methods and apparatus for filling trenches in a semiconductor wafer