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)
02/1995
02/28/1995US5393686 Method of forming gate oxide by TLC gettering clean
02/28/1995US5393685 Peeling free metal silicide films using rapid thermal anneal
02/28/1995US5393684 Method of making thin oxide portions particularly in electrically erasable and programmable read-only memory cells
02/28/1995US5393683 Forming first oxide layer on substrate in oxygen atmosphere, then forming second oxide layer in nitrous oxide atmosphere
02/28/1995US5393682 Method of making tapered poly profile for TFT device manufacturing
02/28/1995US5393681 Method for forming a compact transistor structure
02/28/1995US5393680 Forming insulation film on group 3-5 compound semiconductor, applying electrode material, etching, sulfur passivation
02/28/1995US5393679 Covering substrate with polycrystalline silicon barriers and controlled dosage doping to form source and drain regions
02/28/1995US5393678 Method for making collector arrangement for magnetotransistor
02/28/1995US5393677 Method of optimizing wells for PMOS and bipolar to yield an improved BICMOS process
02/28/1995US5393676 Implanting argon into polysilicon, patterning, implanting boron fluoride at shallower depth to reduce fluorine diffusion to gate oxide
02/28/1995US5393646 Method for selective formation of a deposited film
02/28/1995US5393643 Waterborne photoresists having binders neutralized with amino acrylates
02/28/1995US5393641 Blends of poly(di-t-butoxysiloxane) or poly(di-aryloxysiloxane , and sulfonium or iodonium sulfonate salt to produce acid
02/28/1995US5393623 Exposure apparatus employing a photomask
02/28/1995US5393565 Method for deposition of a refractory metal nitride and method for formation of a conductive film containing a refractory metal nitride
02/28/1995US5393489 High temperature, lead-free, tin based solder composition
02/28/1995US5393406 Method of producing a thin film multilayer wiring board
02/28/1995US5393375 Process for fabricating submicron single crystal electromechanical structures
02/28/1995US5393374 Method of ashing
02/28/1995US5393373 Methods of patterning and manufacturing semiconductor devices
02/28/1995US5393370 Method of making a SOI film having a more uniform thickness in a SOI substrate
02/28/1995US5393352 Pb/Bi-containing high-dielectric constant oxides using a non-P/Bi-containing perovskite as a buffer layer
02/28/1995US5393349 Semiconductor wafer processing apparatus
02/28/1995US5393347 Method and apparatus for removable weir overflow bath system with gutter
02/28/1995US5393233 Process for fabricating double poly high density buried bit line mask ROM
02/28/1995US5392989 Nozzle assembly for dispensing liquid
02/28/1995US5392980 Method and apparatus for reworking ball grid array packages to allow reuse of functional devices
02/28/1995US5392932 Boat transport for suporting semiconductor device assemblies
02/28/1995US5392729 Method of producing silicon single crystal
02/28/1995CA2130309A1 Confinement of secondary electrons in plasma ion processing
02/23/1995WO1995005679A1 Bipolar transistors and method of making the same
02/23/1995WO1995005678A1 Methods for fabrication of thin film inductors, inductor networks and integration with other passive and active devices, and the resultant devices
02/23/1995WO1995005675A1 Method of forming electrically conductive polymer interconnects on electrical substrates
02/23/1995DE4429586A1 DFB semiconductor laser and method for production thereof
02/23/1995DE4425360A1 Charge-coupled device and method for producing thereof
02/23/1995DE4327560A1 Method for connecting interconnection arrangements and contact arrangement
02/22/1995EP0639860A1 Non-volatile semiconductor memory
02/22/1995EP0639858A2 Sub-micron bonded SOI trench planarization
02/22/1995EP0639857A1 An assembly and method for facilitating reworking of encapsulated components
02/22/1995EP0639856A1 Method of doping a polysilicon layer and semiconductor device obtained
02/22/1995EP0639855A1 Apparatus for recognizing the shape of a semiconductor wafer
02/22/1995EP0639851A1 Highly durable noncontaminating surround materials for plasma etching
02/22/1995EP0639850A1 Symmetrical etching ring
02/22/1995EP0639778A2 Fault based diagnosis of HBT-based circuits using electroluminescence
02/22/1995EP0639777A1 Inspecting electrical components using a probe
02/22/1995EP0639661A2 Method of forming crystalline silicon carbide coatings at low temperatures
02/22/1995EP0639577A1 Phosphonooxymethyl or methylthiomethyl ethers of taxane derivatives as antitumor agents
02/22/1995EP0639294A1 Semiconductor device with integrated rc network and schottky diode
02/22/1995EP0639293A1 Device for indexing magazine compartments and wafer-shaped objects in the compartments
02/22/1995EP0432265B1 Ultra-pure water supply piping arrangement apparatus
02/22/1995CN1099191A Thin film electrical component
02/22/1995CN1099189A Method of and apparatus for molding resin to seal electronic parts
02/21/1995US5392418 Programmable read only memory with output indicating programming state
02/21/1995US5392361 Method and apparatus for detecting position of a mark
02/21/1995US5392306 Multiple quantum well structure and semiconductor device using the same
02/21/1995US5392298 Testing apparatus for exactly discriminating defective product from acceptable product and testing method used therein
02/21/1995US5392253 Nonvolatile semiconductor memory device having row decoder supplying a negative potential to word lines during erase mode
02/21/1995US5392250 Semiconductor memory device
02/21/1995US5392238 Nonvolatile semiconductor memory device
02/21/1995US5392237 Semiconductor memory device with EEPROM in trench with polysilicon/metal contacting to source and drain in virtual ground type array
02/21/1995US5392233 Read only memory capable of realizing high-speed read operation
02/21/1995US5392232 Semiconductor memory device
02/21/1995US5392222 Locating a field of view in which selected IC conductors are unobscured
02/21/1995US5392221 Procedure to minimize total power of a logic network subject to timing constraints
02/21/1995US5392189 Capacitor compatible with high dielectric constant materials having two independent insulative layers and the method for forming same
02/21/1995US5392185 Electrostatic discharge protection device
02/21/1995US5392124 Method and apparatus for real-time, in-situ endpoint detection and closed loop etch process control
02/21/1995US5392094 Illumination optical system and exposure apparatus including the same system
02/21/1995US5392018 Electronically tuned matching networks using adjustable inductance elements and resonant tank circuits
02/21/1995US5391951 Integrated circuit having an adjusting component and an adjustable thyristor
02/21/1995US5391943 Gate array cell with predefined connection patterns
02/21/1995US5391923 Tape carrier including leads on both sides and resin-encapsulated semiconductor device incorporating the tape carrier
02/21/1995US5391921 Semiconductor device having multi-level wiring
02/21/1995US5391916 Resin sealed type semiconductor device
02/21/1995US5391915 Integrated circuit having reduced soft errors and reduced penetration of alkali impurities into the substrate
02/21/1995US5391913 Semiconductor device
02/21/1995US5391911 Reach-through isolation silicon-on-insulator device
02/21/1995US5391907 Semiconductor device with buried inverse T-type field region
02/21/1995US5391906 Semiconductor device provided with capacitor
02/21/1995US5391905 Integrated logic circuit
02/21/1995US5391903 Selective recrystallization to reduce P-channel transistor leakage in silicon-on-sapphire CMOS radiation hardened integrated circuits
02/21/1995US5391902 Semiconductor device and production method thereof
02/21/1995US5391901 Semiconductor memory with oblique folded bit-line arrangement
02/21/1995US5391900 Integrated circuit having power trunk line and method for layout of power trunk line
02/21/1995US5391899 Compound semiconductor device with a particular gate structure
02/21/1995US5391895 Double diamond mesa vertical field effect transistor
02/21/1995US5391893 Nonsingle crystal semiconductor and a semiconductor device using such semiconductor
02/21/1995US5391892 Semiconductor wafers having test circuitry for individual dies
02/21/1995US5391841 Laser processed coatings on electronic circuit substrates
02/21/1995US5391604 A blends consisting of a metal filler, a volatile liquid as a carriers for dispensing through dies, small thermoplastic resins particle forming a void-free bonding; high bonding strength, thermoplastic resin can be reuseable
02/21/1995US5391521 Method for fabricating low resistance contacts of semiconductor device
02/21/1995US5391520 Method for forming local interconnect for integrated circuits
02/21/1995US5391519 Method for increasing pad bonding of an IC (1)
02/21/1995US5391518 Method of making a field programmable read only memory (ROM) cell using an amorphous silicon fuse with buried contact polysilicon and metal electrodes
02/21/1995US5391517 Metal interface; prevention diffusion of copper into dielectric
02/21/1995US5391516 Method for enhancement of semiconductor device contact pads
02/21/1995US5391515 Capped anneal
02/21/1995US5391514 Depositing high melting lead and tin alloy on a chip, and codeposition of multilayer of tin and bismuth on chip carrier, heating, melting and forming bismuth, tin and lead alloy
02/21/1995US5391513 Wet/dry anti-fuse via etch