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)
03/1986
03/12/1986EP0174185A2 Semiconductor device and manufacturing method thereof
03/12/1986EP0174060A1 Method for growing a single crystal
03/12/1986EP0174052A2 Charged particle beam apparatus
03/12/1986EP0174038A2 Resistive voltage divider for integrated circuits
03/12/1986EP0174022A1 Transistor structure
03/12/1986EP0174010A2 Method of capless annealing for group III-V compound semiconductor substrate
03/12/1986EP0174004A2 Process for making a crystalline article from a melt
03/12/1986EP0174003A2 Holder for ingot and crucible
03/12/1986EP0173953A2 Method for manufacturing a semiconductor device having a gate electrode
03/12/1986EP0173881A2 Photolithographic method and combination including barrier layer
03/12/1986EP0173849A2 Laser lithography
03/12/1986EP0173847A1 Lead frame and electronic device employing the same
03/12/1986EP0173734A1 Improved integrated circuit structure having intermediate metal silicide layer and method of making same
03/12/1986EP0173733A1 Capacitive device.
03/12/1986EP0173690A1 Thermally-activated, shorting diode switch having non-operationally-alternable junction path.
03/12/1986EP0053665B1 Testing embedded arrays in large scale integrated circuits
03/11/1986US4575747 Device for protecting film-mounted integrated circuits against destruction due to electrostatic charges
03/11/1986US4575744 Interconnection of elements on integrated circuit substrate
03/11/1986US4575714 Module presence sensor
03/11/1986US4575630 Method of mapping areas
03/11/1986US4575602 Apparatus for forming bonding balls on bonding wires
03/11/1986US4575480 Photoresist composition
03/11/1986US4575466 Treatment process for semiconductor wafer
03/11/1986US4575408 Method for floating transport of substrates
03/11/1986US4575402 Fine line
03/11/1986US4575401 Noncontamination by crucible
03/11/1986US4575399 Antireflective coating on resist film, integrated circuit manufacture
03/11/1986US4575328 Automatic continuously cycleable molding apparatus
03/11/1986US4575250 Aligning apparatus and method for mitigating instability caused by interference in alignment signal
03/11/1986US4574950 Wafer box
03/11/1986US4574733 Substrate shield for preventing the deposition of nonhomogeneous films
03/11/1986US4574469 Process for self-aligned buried layer, channel-stop, and isolation
03/11/1986US4574468 Method of manufacturing a semiconductor device having narrow coplanar silicon electrodes
03/11/1986US4574467 N- well CMOS process on a P substrate with double field guard rings and a PMOS buried channel
03/11/1986US4574466 High quality gate oxides for VLSI devices
03/11/1986US4574465 Differing field oxide thicknesses in dynamic memory device
03/11/1986CA1201822A1 Laser induced flow ge-o based materials
03/11/1986CA1201821A1 Method of connecting a semiconductor to elements of a support, especially of a portable card
03/11/1986CA1201819A1 Electronic device method using a leadframe with an integral mold vent means
03/11/1986CA1201817A1 Self-positioning heat spreader
03/11/1986CA1201816A1 Semiconductor device having a reduced surface field strength
03/10/1986CN85104934A Method for the manufacture of an electronic device
03/05/1986EP0173643A2 Semiconductor device with a layer of transparent n-type material and use of such devices
03/05/1986EP0173641A2 Semiconductor film of a chalcogenide of a transition metal, method for its preparation and application of this semiconductor film in solar cells
03/05/1986EP0173611A2 Self-aligned metal silicide process for integrated circuits having self-aligned polycrystalline silicon electrodes
03/05/1986EP0173610A2 An improved method for controlling lateral diffusion of silicon in a self-aligned TiSi2 process
03/05/1986EP0173591A1 Process and reactor for vapour phase epitaxial growth
03/05/1986EP0173566A2 Multi-layered material having graded properties
03/05/1986EP0173558A2 Mesa structure comprising a compound semiconductor
03/05/1986EP0173524A2 Method of eliminating titanium silicide penetration into polysilicon during the oxidation of a polycide structure
03/05/1986EP0173465A2 Glow discharge electron beam method and apparatus for the surface recrystallization of solid substances
03/05/1986EP0173448A2 Method of forming a III-V semiconductor layer
03/05/1986EP0173414A1 Method of producing semiconductor devices comprising an overlying polysilicon layer
03/05/1986EP0173386A1 CMOS RAM with merged bipolar transistor
03/05/1986EP0173188A2 Photo-thick-film-hybrid process
03/05/1986EP0173164A1 Microwave assisting sputtering
03/05/1986EP0172916A1 Film forming method
03/05/1986EP0172888A1 Versatile generic chip substrate.
03/05/1986EP0172878A1 A bipolar transistor with active elements formed in slots.
03/05/1986EP0172876A1 Deposition technique.
03/04/1986USRE32090 Silicon integrated circuits
03/04/1986US4574298 III-V Compound semiconductor device
03/04/1986US4574273 Circuit for changing the voltage level of binary signals
03/04/1986US4574179 Ion beam machining device
03/04/1986US4574177 Oxygen and carbon tetrachloride or flouride
03/04/1986US4574094 Metallization of ceramics
03/04/1986US4574093 Deposition technique
03/04/1986US4574056 Semiconductors
03/04/1986US4573851 Semiconductor wafer transfer apparatus and method
03/04/1986US4573627 Indium bump hybrid bonding method and system
03/04/1986US4573257 In a semiconductor device
03/04/1986US4573256 Method for making a high performance transistor integrated circuit
03/04/1986EP0160034A4 Method and apparatus for fabricating devices using reactive ion etching.
03/04/1986CA1201538A1 Method of manufacturing field effect transistors
03/04/1986CA1201537A1 Semiconductor structures and manufacturing methods
03/04/1986CA1201536A1 Carrier freezeout field-effect device
03/04/1986CA1201530A1 Charge transfer device
03/04/1986CA1201520A1 Fabrication of cleaved semiconductor lasers
03/04/1986CA1201365A1 Method of growing oxide layer on indium gallium arsenide
02/1986
02/27/1986WO1986001338A1 Method of producing semiconductor devices
02/27/1986WO1986001336A1 Method for producing an integrated circuit of the mis type
02/27/1986WO1986001313A1 Process for forming a layer of patterned photoresist
02/26/1986EP0172772A2 CMOS integrated circuit and process for manufacturing dielectric isolation regions for this circuit
02/26/1986EP0172675A1 Apparatus for ion implantation
02/26/1986EP0172653A2 Slotted cantilever diffusion tube system and method and apparatus for loading
02/26/1986EP0172635A2 Temperature control in vacuum
02/26/1986EP0172621A2 Method for growing a single crystal of compound semiconductor
02/26/1986EP0172604A2 Method for depositing a micron-size metallic film on a transparent substrate utilizing a visible laser
02/26/1986EP0172474A2 CCD output signal generating circuit
02/26/1986EP0172470A1 Method and device for the detection and mapping of measuring points corresponding to a signal of a specific shape
02/26/1986EP0172327A2 Integrable power transistor device
02/26/1986EP0172229A1 High speed cmos circuits.
02/26/1986EP0172193A1 Programmable read-only memory cell and method of fabrication.
02/26/1986EP0172176A1 Integrated circuit having dislocation-free substrate
02/26/1986CN85201474U 半导体基片 A semiconductor substrate
02/25/1986US4573099 CMOS Circuit overvoltage protection
02/25/1986US4573066 Breakdown voltage increasing device with multiple floating annular guard rings of decreasing lateral width
02/25/1986US4573064 GaAs/GaAlAs Heterojunction bipolar integrated circuit devices
02/25/1986US4572841 Subjecting source of silicon and oxygen gaseous precursors to glowdischarges in presence of excess hydrogen
02/25/1986US4572772 Method for cleaning an electrode