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)
07/1994
07/27/1994EP0607583A2 Improved isolation for high voltage/low voltage combined processes
07/27/1994EP0607547A1 Two transistor one capacitor trench DRAM cell
07/27/1994EP0607501A2 Improvements in or relating to thin-film ferroelectric materials
07/27/1994EP0607435A1 Nitride based semiconductor device and manufacture thereof
07/27/1994EP0607415A1 Hollow-anode glow discharge apparatus
07/27/1994EP0607313A1 Heating plate for heating an object on its surface and chemical treatment reactor provided with said plate.
07/27/1994EP0607255A1 Silver-rich conductor compositions for high thermal cycled and aged adhesion.
07/27/1994EP0607179A1 Dipolar monolithically integrated circuit
07/27/1994EP0593666A4 Fabricating electronic circuitry unit containing stacked ic layers having lead rerouting
07/27/1994EP0579779A4 A single transistor non-volatile electrically alterable semiconductor memory device
07/27/1994EP0493411B1 Method and apparatus for aligning mating form tools
07/27/1994EP0425589B1 Plasma/radiation assisted molecular beam epitaxy method and apparatus
07/27/1994EP0315655B1 Coplanar die to a silicon substrate bond method
07/27/1994CN1090102A Rectifying transfer gate circuit
07/27/1994CN1090091A Semiconductor device and method for manufacturing the same
07/27/1994CN1090090A Manufacturing method for a semiconductor memory device
07/27/1994CN1090089A Method for making passivated double polar body crystal grain of cylinder glass
07/27/1994CN1090053A System and method for accelerated degradation testing of semiconductor devices
07/26/1994US5333292 Microcomputer for selectively accessing non-volatile memory and other storage unit in response to allocated address inputs
07/26/1994US5333167 Mask structure for x-ray exposure and x-ray exposure device and method using it
07/26/1994US5332933 Bipolar-MOS circuits with dimensions scaled to enhance performance
07/26/1994US5332929 Power management for programmable logic devices
07/26/1994US5332924 Semiconductor device and production method thereof
07/26/1994US5332923 Semiconductor memory
07/26/1994US5332920 Semiconductor device
07/26/1994US5332918 Switches, III-IV intermetallic
07/26/1994US5332917 Semiconductor memory NAND with wide space between selection lines
07/26/1994US5332916 Transmission gate
07/26/1994US5332915 Semiconductor memory apparatus
07/26/1994US5332914 EEPROM cell structure and architecture with increased capacitance and with programming and erase terminals shared between several cells
07/26/1994US5332913 Buried interconnect structure for semiconductor devices
07/26/1994US5332912 Heterojunction bipolar transistor
07/26/1994US5332883 Temperature control system for lamp annealer
07/26/1994US5332879 Method for removing trace metal contaminants from organic dielectrics
07/26/1994US5332868 Method and structure for suppressing stress-induced defects in integrated circuit conductive lines
07/26/1994US5332697 Low stress
07/26/1994US5332696 Method for manufacturing a silicon layer having increased surface area
07/26/1994US5332695 Method of manufacturing semi conductor device mounted on a heat sink
07/26/1994US5332694 Process for manufacturing a semiconductor device
07/26/1994US5332693 Method for manufacturing aluminum wired layer for interconnecting device to device in a semiconductor device
07/26/1994US5332692 Method of manufacturing a semiconductor device having a polycide structure
07/26/1994US5332691 Method of forming a contact
07/26/1994US5332689 Method for depositing low bulk resistivity doped films
07/26/1994US5332687 Method of manufacturing a semiconductor memory having a memory cell array and a peripheral circuit portion so as to improve the characteristics of the device
07/26/1994US5332685 Method of manufacturing a DRAM cell
07/26/1994US5332684 Method for fabricating thin-film capacitor with restrained leakage current at side and end portions of electrodes in a semiconductor integrated circuit device
07/26/1994US5332683 Method of manufacturing semiconductor device having elements isolated by trench
07/26/1994US5332682 Semiconductor circuits
07/26/1994US5332681 Method of making a semiconductor device by forming a nanochannel mask
07/26/1994US5332653 Multilayer element with semiconductors and photoresists, forming apertures and exposure to ion bombardment, removal of masking material
07/26/1994US5332648 Alklali soluble phenolic polymer, cyclic ester or sulfonate which converts to the acid, an onium salt which generates an an acid on exposure to radiation
07/26/1994US5332557 Heating apparatus
07/26/1994US5332555 Ozone beam generation apparatus and method for generating an ozone beam
07/26/1994US5332482 Method and apparatus for depositing an oxide film
07/26/1994US5332470 Process for manufacturing calibration structures particularly for the calibration of machines for measuring alignment in integrated circuits in general
07/26/1994US5332469 Capacitive surface micromachined differential pressure sensor
07/26/1994US5332468 Anisotropic plasma etching, sputtering
07/26/1994US5332467 Chemical/mechanical polishing for ULSI planarization
07/26/1994US5332464 Etching end-point detection
07/26/1994US5332463 Self-aligned sealing fixture for use in assembly of microelectronic packages
07/26/1994US5332451 Epitaxially grown compound-semiconductor crystal
07/26/1994US5332445 Aqueous hydrofluoric acid vapor processing of semiconductor wafers
07/26/1994US5332444 Gas phase cleaning agents for removing metal containing contaminants from integrated circuit assemblies and a process for using the same
07/26/1994US5332443 Lift fingers for substrate processing apparatus
07/26/1994US5332442 Surface processing apparatus
07/26/1994US5332441 Apparatus for gettering of particles during plasma processing
07/26/1994US5332406 Apparatus for producing semiconductor device
07/26/1994US5332405 Apparatus for manufacturing semiconductor lead frames in a circular path
07/26/1994US5332352 System for combined element transport to/from a station and alignment
07/26/1994US5332079 Apparatus for conveying plate-form articles
07/26/1994US5332013 Unmanned conveying device in clean room
07/26/1994US5331987 Apparatus and method for rinsing and drying substrate
07/26/1994US5331733 Method for manufacturing a connection device for a semiconductor device
07/26/1994US5331730 Method of making a coil molded into a magnetic stator
07/26/1994CA2008904C Quantum well vertical cavity laser
07/21/1994WO1994016544A1 Process for manufacturing integrated microcircuits
07/21/1994WO1994016462A1 Spiral edge passivation structure for semiconductor devices
07/21/1994WO1994016461A1 Cmos locos isolation for self-aligned npn bjt in a bicmos process
07/21/1994WO1994016459A1 Semiconductor expitaxial substrate
07/21/1994WO1994016458A1 Enhanced thin film dc plasma processing system
07/21/1994WO1994016444A1 Read-only memory cell
07/21/1994WO1994016337A1 Non-contact current injection apparatus and method for use with linear bipolar circuits
07/21/1994WO1994015777A1 Lithographic mask, comprising a membrane having improved strength
07/21/1994WO1994015760A1 Articulated arm transfer device
07/21/1994WO1994013008A3 Forming a layer
07/21/1994DE4401341A1 Prodn of silicide layer on semiconductor device
07/21/1994DE4301158A1 Positive connection for semiconductor component metal couplers and contacts
07/21/1994DE3943683C2 Ceramic metal composite substrate
07/21/1994CA2113741A1 Photosensitive resin compositions
07/20/1994EP0607075A1 Electronic component which can have a negative dynamic resistance and process for making the same
07/20/1994EP0607043A1 Wafer sensing and clamping monitor
07/20/1994EP0606813A2 Process for corrosion free multi-layer metal conductors
07/20/1994EP0606805A1 Test method for integrated circuit devices and related integrated device
07/20/1994EP0606769A2 Nonvolatile semiconducteur memories
07/20/1994EP0606761A2 Semiconductor device and process for production thereof
07/20/1994EP0606758A1 SOI transistor DRAM device and method of producing the same
07/20/1994EP0606751A1 Method for depositing polysilicon films having improved uniformity and apparatus therefor
07/20/1994EP0606745A1 Collimated deposition apparatus
07/20/1994EP0606737A1 Process and apparatus for growing a silicon epitaxial layer, with a control of the mass flows of the reactive gases
07/20/1994EP0606667A1 Semiconductor device with an integrated circuit provided with over voltage protection means