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)
09/1990
09/20/1990DE3908329A1 Production apparatus in clean-room technology
09/20/1990DE3908083A1 Silicon semiconductor component
09/20/1990DE3907523A1 Schutzschaltung gegen ueberspannungen fuer mos-bauelemente Protection circuit against over voltages for mos devices
09/20/1990CA2012407A1 Measuring mount for microwave components
09/19/1990EP0388343A2 Chemically amplified photoresist
09/19/1990EP0388341A2 Method and apparatus for causing an open circuit in a conductive line
09/19/1990EP0388278A1 Elaboration method for electrical-connection means, in particular interconnection substrates for hybrid circuits
09/19/1990EP0388189A2 Method of arranging components in semiconductor device
09/19/1990EP0388180A1 Semiconductor device having protection circuit
09/19/1990EP0388157A1 Ceramic lid for sealing semiconductor element and method of sealing a semiconductor element in a ceramic package
09/19/1990EP0388095A2 Method of curing polymeric or oligomeric material
09/19/1990EP0388075A2 Contacts for semiconductor devices
09/19/1990EP0388074A1 Cmos level shifting circuit
09/19/1990EP0388060A2 Dense flash eeprom semiconductor memory structure and manufacturing process
09/19/1990EP0388011A2 Method of manufacturing a semiconductor device.
09/19/1990EP0388009A1 Method for forming via holes in polymer materials
09/19/1990EP0388000A2 Process for forming vertical bipolar transistors and high-voltage CMOS in a single integrated circuit chip
09/19/1990EP0387999A2 Process for forming high-voltage and low-voltage CMOS transistors on a single integrated circuit chip
09/19/1990EP0387982A2 Spray silylation of photoresist images
09/19/1990EP0387944A1 Semiconductor device provided with a protection circuit
09/19/1990EP0387936A1 Table cloth matrix of EPROM memory cells with buried junctions, individually accessible by a traditional decoder
09/19/1990EP0387935A1 Table cloth matrix of EPROM memory cells with an asymmetrical fin
09/19/1990EP0387917A2 Power MOSFET having a high breakdown voltage
09/19/1990EP0387892A2 Forming an insulation layer, for example in an active matrix device
09/19/1990EP0387889A2 Nonvolatile semiconductor memory
09/19/1990EP0387887A2 Semiconductor device suitable for cutting or joining inter connection layer by charged particles and method of manufacturing the same
09/19/1990EP0387836A2 Semiconductor device for use in a hybrid LSI circuit
09/19/1990EP0387835A2 Semiconductor device and method of manufacturing the same
09/19/1990EP0387834A2 Semiconductor structure for processing and storing of information
09/19/1990EP0387812A2 Bipolar integrated circuit having a unit block structure
09/19/1990EP0387709A2 Semiconductor device manufacturing apparatus
09/19/1990EP0387672A2 Seat for an apparatus for the wire-bonding of semiconductor chips
09/19/1990EP0387660A1 Method for monitoring the cutting of semiconductor material with an internal-hole saw blade and eddy current sensor therefor
09/19/1990EP0387656A1 Chemical vapor deposition method
09/19/1990EP0387623A2 Positive-working radiation-sensitive composition and radiation-sensitive recording material for use with high-energy radiation prepared therefrom
09/19/1990EP0387450A2 Process for making an IC Socket
09/19/1990EP0387407A1 Diffraction grating
09/19/1990EP0387403A1 Deposition of silicon oxide films using alkylsilane liquid sources
09/19/1990EP0387379A1 DRAM-type integrated semiconductor memory and method for testing it
09/19/1990EP0365589A4 Method and apparatus for aligning silicon wafers
09/19/1990EP0314707A4 Wire bonds and electrical contacts of an integrated circuit device
09/19/1990CN1009688B Semiconductor device having semiconductor region in which band gap being continuously graded
09/18/1990USRE33341 Wafer transfer apparatus
09/18/1990US4958374 Method of checking pattern and apparatus therefor
09/18/1990US4958373 Defect-recognition processing apparatus
09/18/1990US4958321 Electrically programmable/erasable semiconductor
09/18/1990US4958318 Semiconductor storage capacitor structure
09/18/1990US4958222 Semiconductor integrated circuit device
09/18/1990US4958215 Press-contact flat type semiconductor device
09/18/1990US4958214 Protective carrier for semiconductor packages
09/18/1990US4958213 Method for forming a transistor base region under thick oxide
09/18/1990US4958209 Varicap diode structure
09/18/1990US4958203 Undoped channel in dielectric substrate; doped carrier
09/18/1990US4958129 Prealigner probe
09/18/1990US4958092 Integrated circuit device having row structure with clock driver at end of each row
09/18/1990US4958083 Inspecting apparatus capable of accurately inspecting an object
09/18/1990US4958082 Position measuring apparatus
09/18/1990US4958074 For X-ray or corpuscular beam lithography
09/18/1990US4958061 Method and apparatus for heat-treating a substrate
09/18/1990US4957899 Method of patterning superconducting oxide thin films
09/18/1990US4957882 Method for manufacturing semiconductor device
09/18/1990US4957881 Formation of self-aligned contacts
09/18/1990US4957880 Method for producing semiconductor device including a refractory metal pattern
09/18/1990US4957878 Reduced mask manufacture of semiconductor memory devices
09/18/1990US4957877 Doping, then diffusion of dopant
09/18/1990US4957875 Vertical bipolar transistor
09/18/1990US4957874 Multilayer; polycrystalline semiconductor, dielectric, and second semiconductor
09/18/1990US4957873 Arsenic or phosphorus doping; oxidation
09/18/1990US4957846 Photoresists, photolithography, printed circuits
09/18/1990US4957834 Molybdenum silicide film on quartz substrate, overcoated with a resist, plasma etched
09/18/1990US4957781 Thermal treatment of semiconductor wafers
09/18/1990US4957777 Very low pressure chemical vapor deposition process for deposition of titanium silicide films
09/18/1990US4957775 Tungsten, molybdenum or titanium from halides; silicon or germanium compound, lasers, pyrolysis
09/18/1990US4957773 Deposition of boron-containing films from decaborane
09/18/1990US4957712 Apparatus for manufacturing single silicon crystal
09/18/1990US4957711 Single crystal growing apparatus
09/18/1990US4957604 Corrosion resistance, magneto-optical recording media
09/18/1990US4957592 Orientation dependent etching, patterns, multilayer antisotropic
09/18/1990US4957590 Method for forming local interconnects using selective anisotropy
09/18/1990US4957588 Treating a quinone diazide resin with a silicon compound
09/18/1990US4957583 Apparatus for etching patterned substrates
09/18/1990US4957406 Apparatus for transferring disks from one cassette to another with different pitch
09/18/1990CA1274154A1 Gaseous etching process
09/16/1990CA2012178A1 Method for abtaining interconnection substrate electrical connection devices for hybrid circuits
09/14/1990CA2006229A1 Method and apparatus for causing an open circuit in a conductive line
09/13/1990DE4006432A1 Non-volatile memory - has sleep mode at lower voltage and novel storage cell
09/13/1990DE3907848A1 Method for carrying out a chemical transfer reaction
09/13/1990DE3907301A1 Device for holding a population of semiconductor wafers during thermal or chemical treatment steps and its use
09/13/1990DE3907261A1 Klebstoff Adhesive
09/12/1990EP0387164A1 Automatic apparatus for measuring dimensions of thin slab support structures
09/12/1990EP0387163A1 EPROM memory laid out in a grid having a high coupling factor, and method of fabrication
09/12/1990EP0387143A2 Method of electrolytic deposition on a semiconductor substrate
09/12/1990EP0387102A2 Semi-conductor non-volatile memory and method of writing the same
09/12/1990EP0387101A2 Semi-conductor non-volatile memory and method of writing the same
09/12/1990EP0387099A2 Incandescent lamp and locating body therefor
09/12/1990EP0387098A2 Process for making a multilevel interconnection structure
09/12/1990EP0387097A1 Sample treating method and apparatus
09/12/1990EP0387066A1 Process for connecting circuits and adhesive film used therefor
09/12/1990EP0387010A2 Hetero-junction bipolar transistor
09/12/1990EP0386947A2 Dynamic random access memory cell
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