| 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) |
|---|
| 04/26/1994 | US5306935 Method of forming a nonvolatile stacked memory |
| 04/26/1994 | US5306934 Semiconductor device with buried electrode |
| 04/26/1994 | US5306929 MOS controlled thyristor |
| 04/26/1994 | US5306928 Diamond semiconductor device having a non-doped diamond layer formed between a BN substrate and an active diamond layer |
| 04/26/1994 | US5306922 Production of high beam currents at low energies for use in ion implantation systems |
| 04/26/1994 | US5306902 Confocal method and apparatus for focusing in projection lithography |
| 04/26/1994 | US5306895 Corrosion-resistant member for chemical apparatus using halogen series corrosive gas |
| 04/26/1994 | US5306872 Structures for electrically conductive decals filled with organic insulator material |
| 04/26/1994 | US5306797 Organopolysiloxane composition and its gel cured product |
| 04/26/1994 | US5306756 Method and compositions for diffusion patterning |
| 04/26/1994 | US5306679 Heat conductive colored aluminum nitride sintered body |
| 04/26/1994 | US5306672 Method of manufacturing a semiconductor device wherein natural oxide film is removed from the surface of silicon substrate with HF gas |
| 04/26/1994 | US5306671 Method of treating semiconductor substrate surface and method of manufacturing semiconductor device including such treating method |
| 04/26/1994 | US5306669 Providing bonding mask and electrodes with different sputter-ing rates, performing sputter process to pre-clean electrodes, connecting wires to electrodes of electronic circuit component |
| 04/26/1994 | US5306668 Method of fabricating metal-electrode in semiconductor device |
| 04/26/1994 | US5306667 Process for forming a novel buried interconnect structure for semiconductor devices |
| 04/26/1994 | US5306666 Alternately and discontinuously introducing raw material gas and reducing gas; surface flatness |
| 04/26/1994 | US5306665 Manufacturing a wiring for a semiconductor device by a forwardly tapered stack of two conductor films |
| 04/26/1994 | US5306664 Semiconductor device, method of forming bump electrode of a semiconductor device, method of packaging a semiconductor device, chip carrier tape, display device and electronic printing device incorporating the semiconductor device |
| 04/26/1994 | US5306663 Method of wiring semiconductor device using energy beam |
| 04/26/1994 | US5306659 Reach-through isolation etching method for silicon-on-insulator devices |
| 04/26/1994 | US5306658 Forming the source and drain regions by doping a first arsenic dopant and second doping with arsenic and phosphorous both dopant |
| 04/26/1994 | US5306657 Etching a plurality of orthogonal closely spaced word lines on the substrates |
| 04/26/1994 | US5306655 Structure and method of manufacture for MOS field effect transistor having lightly doped drain and source diffusion regions |
| 04/26/1994 | US5306654 Doping the electrode for forming the contact region after doping N-type phosphorus dopant to another portion of base layer |
| 04/26/1994 | US5306653 Forming the electrodes on the surface of semiconductor layer as a channel to improve conductance |
| 04/26/1994 | US5306651 Laser beam radiation to transform the non-singlecrystalline and activate the impurity ions without melting |
| 04/26/1994 | US5306650 Method of making silicon MESFET for dielectrically isolated integrated circuits |
| 04/26/1994 | US5306649 Forming silicide layer in the exposed monocrystalline silicon region |
| 04/26/1994 | US5306647 Stripping self-supporting layer of n-doped monocrystalline silicon from substrate by electrochemical etching |
| 04/26/1994 | US5306596 Heat resistance; storage stability; used in minute processing in the making of semiconductors, integrated circuits |
| 04/26/1994 | US5306595 Composition containing naphthoquinone diazide sulfonic acid mixed esters and radiation-sensitive recording material prepared therewith |
| 04/26/1994 | US5306585 Mask for manufacturing semiconductor device and method of manufacture thereof |
| 04/26/1994 | US5306546 Multi chip module substrate |
| 04/26/1994 | US5306529 Implanting ions on surface of diamond film, forming metal electrode, heating in vacuum to decrease contact resistance |
| 04/26/1994 | US5306390 Method of manufacturing a semiconductor device using an implantation mask |
| 04/26/1994 | US5306388 Quartz glass crucible for pulling a semiconductor single crystal |
| 04/26/1994 | US5306387 Controlling the oxygenconcentration by adjusting the rotation speed of quartz crucible |
| 04/26/1994 | US5306386 Arsenic passivation for epitaxial deposition of ternary chalcogenide semiconductor films onto silicon substrates |
| 04/26/1994 | US5306380 Vacuum processing apparatus |
| 04/26/1994 | US5306379 Dry etching apparatus for rectangular substrate comprising plasma bar generation means |
| 04/26/1994 | US5306345 Deposition chamber for deposition of particles on semiconductor wafers |
| 04/26/1994 | US5306139 Suction adhesion-type holder |
| 04/26/1994 | US5305944 Bonding method and bonding apparatus |
| 04/26/1994 | US5305523 Method of direct transferring of electrically conductive elements into a substrate |
| 04/26/1994 | US5305507 Method for encapsulating a ceramic device for embedding in composite structures |
| 04/26/1994 | CA1328908C Removal of surface contaminants by irradiation from a high-energy source |
| 04/26/1994 | CA1328796C Method and apparatus for low temperature, low pressure chemical vapor deposition of epitaxial silicon layers |
| 04/26/1994 | CA1328728C Alumina adapted for use as semiconductor memory cell package and process for preparing the same |
| 04/21/1994 | DE4335457A1 Gate insulation film formation on silicon - by nitriding, forming oxide film and converting to oxy:nitride film |
| 04/21/1994 | DE4334861A1 Shaping leads of integrated circuit package - displacing lead end along arcuate path using clamping mechanism with two jaws |
| 04/21/1994 | DE4333956A1 Verfahren zur Anbringung von integrierten Schaltungschips mit TAB-Struktur auf ein Substrat Method of mounting the integrated circuit chip with TAB structure on a substrate |
| 04/21/1994 | DE4332857A1 Semiconductor wafer cleaning appts. associated with prod. cassette - handles wafers set upright in portable rack for mechanised transport between isopropyl alcohol cleaning and drying stations |
| 04/21/1994 | DE4235152A1 Semiconductor fine structure mfg. method - producing separate small islands by etching raw poly:silicon@ on semiconductor material |
| 04/21/1994 | DE4234998A1 New cyclic silicon and germanium amide cpds. - used in deposition of element which can be vaporised in vacuum or inert gas stream without decomposition, useful in semiconductor film prod |
| 04/21/1994 | DE4234777A1 Mfg. gate electrode for FET - producing gate electrode photolithographically and etching metal layer to form T=shaped gate electrode of shorter gate length |
| 04/20/1994 | EP0593387A2 Electron-beam lithography with induced currents |
| 04/20/1994 | EP0593385A2 A method for testing integrated circuit devices |
| 04/20/1994 | EP0593367A1 Storing and transport system for flat objects such as extraflat boxes and associated portable rack |
| 04/20/1994 | EP0593366A1 Flat confinement housing for a flat object in a special atmosphere |
| 04/20/1994 | EP0593274A1 Reticle having sub-patterns and a method of exposure using the same |
| 04/20/1994 | EP0593247A2 Semiconductor memory device and manufacturing method therefor |
| 04/20/1994 | EP0593199A2 Method and apparatus for fabricating a metal interconnection pattern for an integrated circuit module |
| 04/20/1994 | EP0593152A2 Random access memory design |
| 04/20/1994 | EP0593057A1 Planarization apparatus and method for performing a planarization operation |
| 04/20/1994 | EP0592972A2 Resist coated metal- or semiconductor-substrate having a stable resist-substrate adhesion |
| 04/20/1994 | EP0592938A1 Process for mounting and contacting electronic components on an insulating support |
| 04/20/1994 | EP0592790A1 Negative photoresist composition |
| 04/20/1994 | EP0592765A2 Methods for producing heterojunction bipolar transistors |
| 04/20/1994 | EP0592671A1 Silicon wafer and its cleaning method |
| 04/20/1994 | EP0592587A1 A gto-thyristor and a method for the manufacture of a gto-thyristor |
| 04/20/1994 | EP0592400A1 Silicon avalanche photodiode array |
| 04/20/1994 | EP0429486B1 In-chip intermediate driver for discrete wsi systems |
| 04/20/1994 | CN1085690A Semiconductor device comprising a lateral dmost with breakdown voltage raising zones and provisions for exchanging charge with the back gate region |
| 04/20/1994 | CN1085667A Micro-miniature structures and method of fabrication thereof |
| 04/20/1994 | CN1085553A Deoxy taxols |
| 04/20/1994 | CN1024308C Voltage reference circuit |
| 04/19/1994 | US5305417 Apparatus and method for determining wafer temperature using pyrometry |
| 04/19/1994 | US5305366 Thin film forming apparatus |
| 04/19/1994 | US5305364 Projection type X-ray lithography apparatus |
| 04/19/1994 | US5305273 Semiconductor memory device |
| 04/19/1994 | US5305267 Semiconductor memory device adapted for preventing a test mode operation from undesirably occurring |
| 04/19/1994 | US5305259 Power source voltage tracking circuit for stabilization of bit lines |
| 04/19/1994 | US5305257 Semiconductor integrated circuit |
| 04/19/1994 | US5305256 Semiconductor memory device having stacked capacitor cell |
| 04/19/1994 | US5305252 Semiconductor memory device having memory cell matrix obliquely arranged with respect to bit lines |
| 04/19/1994 | US5305222 Pattern forming system |
| 04/19/1994 | US5305188 Electric part holding device |
| 04/19/1994 | US5305130 Connecting tape, film carrier type IC for driving a liquid crystal display panel and method for making wiring interconnections |
| 04/19/1994 | US5305079 Nondestructive method for detecting defects in thin film using scattered light |
| 04/19/1994 | US5305043 Method of and apparatus for producing a strip of lead frames for integrated circuit dies in a continuous system |
| 04/19/1994 | US5304925 Semiconductor device |
| 04/19/1994 | US5304922 Electrical circuit with resilient gasket support for raised connection features |
| 04/19/1994 | US5304888 Mechanically stable field emission gun |
| 04/19/1994 | US5304867 CMOS input buffer with high speed and low power |
| 04/19/1994 | US5304860 Method for powering down a microprocessor embedded within a gate array |
| 04/19/1994 | US5304859 Substrate voltage generator and method therefor in a semiconductor device having internal stepped-down power supply voltage |
| 04/19/1994 | US5304847 Aluminum-gold intermetallic layer overlying the aluminum substrate |
| 04/19/1994 | US5304844 Semiconductor device and method of producing the same |
| 04/19/1994 | US5304843 Semiconductor device using film carrier |