Patents
Sitemap › H01 - Basic electric elements › H01L - Semiconductor devices; Electric solid state devices not otherwise provided for › H01L 21 - Processes or apparatus specially adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
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)
06/1989
06/29/1989WO1989006046A1 Semi-conductive devices fabricated on soi wafers
06/29/1989WO1989006045A1 Polysilicon thin film process and product
06/29/1989WO1989005995A1 Method and apparatus for generating high-resolution images
06/29/1989WO1989005872A1 Vacuum deposition process
06/29/1989WO1989005800A1 Novel barbituric acid compounds, photoresists therefrom and method for preparation
06/29/1989WO1989005769A1 Apparatus for inspecting wafers
06/29/1989WO1989005689A1 Vacuum apparatus
06/29/1989DE3842481A1 Process for the production of an X-ray mask
06/29/1989DE3839882A1 Semiconductor substrate and method for fabricating semiconductor components
06/29/1989DE3743044A1 Process for producing semiconductor components
06/29/1989DE3742638A1 GTO thyristor
06/28/1989EP0322382A2 Analog integrated circuit having intrinsic topologies and characteristics selectable by a digital control
06/28/1989EP0322380A2 A method for incrementally increasing the collector area of a lateral PNP transistor during electrical testing of an integrated device on wafer
06/28/1989EP0322303A1 Charge transfer device using lowering of the output transfer voltage, and method for making the same
06/28/1989EP0322244A2 Self-limiting mask undercut process
06/28/1989EP0322243A2 Process of manufacture of a gallium arsenide field effect transistor
06/28/1989EP0322205A2 Automated photolithographic work cell
06/28/1989EP0322161A2 Silicon carbide barrier between silicon substrate and metal layer
06/28/1989EP0322050A2 Electronic device manufacture with deposition of material, particularly cadmium mercury telluride
06/28/1989EP0322041A2 Integrated high-voltage bipolar power transistor and low voltage MOS power transistor structure in the emitter switching configuration and relative manufacturing process
06/28/1989EP0322040A2 Manufacturing process for a monolithic semiconductor device comprising at least one transistor of an integrated control circuit and one power transistor integrated on the same chip
06/28/1989EP0322002A2 Voltage supply switching device for nonvolatile memories in MOS technology
06/28/1989EP0321953A2 A charge transfer device provided with an improved output stage
06/28/1989EP0321909A2 Process and apparatus for atomic-layer epitaxy
06/28/1989EP0321860A2 Process for manufacturing integrated capacitors in mos technology
06/28/1989EP0321792A2 Microwave resonant cavity
06/28/1989EP0321763A2 Complementary metal oxide silicon (CMOS) device structure
06/28/1989EP0321746A1 Method for providing bridge contact between regions separated by a thin dielectric
06/28/1989EP0321738A2 MOS transistor with enhanced isolation capabilities
06/28/1989EP0290444A4 Apparatus and methods for effecting a burn-in procedure on semiconductor devices.
06/28/1989CN1033545A Mingling fluorine and oxidation method of silicon at low temp.
06/28/1989CN1004669B Method of manufacturing semiconductor device
06/27/1989US4843563 Step-and-repeat alignment and exposure method and apparatus
06/27/1989US4843473 Charge injection device with low noise readout
06/27/1989US4843453 Metal contacts and interconnections for VLSI devices
06/27/1989US4843450 Compound semiconductor interface control
06/27/1989US4843445 Integrated semiconductor circuit and method for producing it, and use of such a circuit for providing a flow meter
06/27/1989US4843443 Thin film field effect transistor and method of making same
06/27/1989US4843442 Method for memorizing a data bit in an integrated mos-type static random access memory cell, a transistor for performing the method, and and the memory so obtained
06/27/1989US4843404 Tag web of spiral conductors
06/27/1989US4843330 Electron beam contactless testing system with grid bias switching
06/27/1989US4843329 Method for contactless testing for electrical opens and short circuits in conducting paths in a substrate
06/27/1989US4843312 Test method for LCD elements
06/27/1989US4843257 Regulated power supply for MOS Transistors with short channel length
06/27/1989US4843238 Method for identifying a blistered film in layered films
06/27/1989US4843191 Interconnection technique using dielectric layers
06/27/1989US4843037 Passivation of indium gallium arsenide surfaces
06/27/1989US4843036 Method for encapsulating electronic devices
06/27/1989US4843035 Method for connecting elements of a circuit device
06/27/1989US4843034 Depositing dielectric, doping, forming conductor, and sintering
06/27/1989US4843033 Cosputtering zinc and tungsten silicide
06/27/1989US4843030 Semiconductor processing by a combination of photolytic, pyrolytic and catalytic processes
06/27/1989US4843029 Method of manufacturing a heteroepitaxial compound semiconductor device using photo smoothing between layer growth
06/27/1989US4843028 Method for producing a spatially periodic semiconductor layer structure
06/27/1989US4843025 Method of fabricating trench cell capacitors on a semocondcutor substrate
06/27/1989US4843024 High impurity concentration source and drains regions
06/27/1989US4843023 Process for forming lightly-doped-drain (LDD) without extra masking steps
06/27/1989US4843022 Method of making fibrous silicon semiconductor by plasma CVD
06/27/1989US4842992 Method of treating photoresists
06/27/1989US4842991 Planarization before etch-back provides scoped sidewalls; minimum danger of shorts
06/27/1989US4842986 Positively working resist material
06/27/1989US4842984 Water developable
06/27/1989US4842961 Alternate electrolytic/electroless-layered lid for electronics package
06/27/1989US4842901 From silicic acid ester in presence of acid catalyst
06/27/1989US4842897 Oxidation of starting material on substrate using gaseous halogen oxidizer
06/27/1989US4842892 Vapor deposition
06/27/1989US4842891 Method of forming a copper film by chemical vapor deposition
06/27/1989US4842888 Protective coatings for electronics
06/27/1989US4842827 Semiconductors
06/27/1989US4842800 Curing epoxy resins with monomeric or polymeric diaryliodonium hexafluoroantimonate salt catalyst, a filler and copper cocatalyst
06/27/1989US4842757 Containing colloidal aluminum oxide
06/27/1989US4842699 Method of selective via-hole and heat sink plating using a metal mask
06/27/1989US4842687 Method for etching tungsten
06/27/1989US4842686 Wafer processing apparatus and method
06/27/1989US4842683 Magnetic field-enhanced plasma etch reactor
06/27/1989US4842680 Advanced vacuum processor
06/27/1989US4842679 Method for the production of semiconductor devices
06/27/1989US4842677 Excimer laser patterning of a novel resist using masked and maskless process steps
06/27/1989US4842676 Generating in situ plasma mixture of sulfur fluoride, hydrogen bromide and hydrocarbon under low pressure
06/27/1989US4842675 Forming, filling, planarizing recesses
06/27/1989US4842662 Tape-automated-bonding tape to pad
06/27/1989US4842654 Free-falling through temperature gradients oils; speres
06/27/1989US4842136 Dust-proof container having improved construction for holding a reticle therein
06/27/1989US4841906 Mass transferable semiconductor substrate processing and handling full shell carrier (boat)
06/27/1989US4841775 Vibratory transducer
06/27/1989US4841645 Vapor dryer
06/27/1989US4841630 Fabrication of leaded packages
06/27/1989CA1256593A1 Optical chemical vapor deposition method to produce an electronic device having a multi-layer structure
06/27/1989CA1256592A1 Electric-electronic device including polyimide thin film
06/27/1989CA1256591A1 Electric-electronic device including polyimide thin film
06/27/1989CA1256588A1 Process for forming ldd mos/cmos structures
06/27/1989CA1256587A1 Electron beam test probe system for analyzing integrated circuits
06/27/1989CA1256573A1 Method and apparatus for nondestructively determining the characteristics of a multilayer thin film structure
06/26/1989EP0220174A4 Continuously pulled single crystal silicon ingots.
06/22/1989DE3741916A1 Method of curing polymer-based adhesives
06/22/1989DE3741671A1 CVD process for the edge passivation of semiconductor components
06/21/1989EP0321375A2 Automated production dispatch system with feedback control
06/21/1989EP0321366A1 Method of producing an integrated circuit with medium voltage MOS transistors
06/21/1989EP0321347A1 Method of manufacturing a MIS transistor with raised dielectric interface of the gate and substrate at its extremities
06/21/1989EP0321327A1 Method of mounting an electronic component and its electronic connections on a support
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