| 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) |
|---|
| 10/05/1993 | US5250328 Process and apparatus for plasma CVD coating or plasma treating substrates |
| 10/05/1993 | US5250327 Improved electrical insulation, heat conductivity, adhesion |
| 10/05/1993 | US5250229 A mixture of finely divided particle of oxides of bismuth, copper, lead, zinc and transition metal; thick films |
| 10/05/1993 | US5250165 Controlled isotropy reactive ion etcher for multi-stepped sloped contact etch process |
| 10/05/1993 | US5250147 Epitaxial growth; depositing second component in from to produce precipitate or inclusions in first component; heat treatment to redist ribute and coalesce |
| 10/05/1993 | US5250137 Plasma treating apparatus |
| 10/05/1993 | US5250130 Heating body and applying pressure in uniaxial direction |
| 10/05/1993 | US5250116 Resist film coating apparatus |
| 10/05/1993 | US5250114 Coating apparatus with nozzle moving means |
| 10/05/1993 | US5250092 Exhaust apparatus for epitaxial growth system |
| 10/05/1993 | US5249733 Solder self-alignment methods |
| 10/05/1993 | US5249732 Method of bonding semiconductor chips to a substrate |
| 10/05/1993 | US5249728 Bumpless bonding process having multilayer metallization |
| 10/05/1993 | US5249726 For tape bonding machines |
| 10/05/1993 | US5249450 Probehead for ultrasonic forging |
| 10/05/1993 | US5249414 Composite yarn resistant to twisting |
| 10/05/1993 | US5249371 Vapor drier |
| 10/05/1993 | US5249355 Method of fabricating a multilayer electrical circuit structure |
| 10/05/1993 | CA2024134C Hydrogen plasma passivation of gaas |
| 10/05/1993 | CA2013455C Electro-optical multiple connection arrangement |
| 10/05/1993 | CA2000838C Method of soldering semiconductor substrate on supporting plate |
| 10/05/1993 | CA1322684C Mask repair |
| 10/03/1993 | WO1993020255A1 Process for producing and adhesive bond between copper layers and ceramics |
| 10/01/1993 | WO1993019888A1 Removal of surface contaminants by irradiation |
| 10/01/1993 | CA2092126A1 Asic-prototyper |
| 09/30/1993 | WO1993019577A1 Process for determining the position of component leads and for checking their separation and/or coplanarity, and placing head for automatically planting components |
| 09/30/1993 | WO1993019487A1 Integrated circuit module having microscopic self-alignment features |
| 09/30/1993 | WO1993019486A1 Method of forming semiconductor integrated circuit with polysilicon-filled trench isolation |
| 09/30/1993 | WO1993019484A1 Rapid thermal annealing using thermally conductive overcoat |
| 09/30/1993 | WO1993019483A1 Process for fabricating an active matrix circuit |
| 09/30/1993 | WO1993019482A1 Threshold adjustment in vertical dmos devices |
| 09/30/1993 | WO1993019222A1 Treatment chamber |
| 09/30/1993 | WO1993019221A1 Sputtering apparatus with a magnet array having a geometry for a specified target erosion profile |
| 09/30/1993 | DE4308705A1 Integrated circuit device with non-rectangular semiconductor chip - has inner contact points bordering on chip in configuration which corresponds to chip configuration |
| 09/30/1993 | DE4308519A1 Bit-line over-capacitor type memory cell array mfr. - gives high yield of stable arrays |
| 09/30/1993 | DE4307578A1 Integrated semiconductor resistor ladder for A=D or D=A converter - has pair of serially connected MOS-transistors having common contact port connected in parallel across each resistor |
| 09/30/1993 | DE4244436A1 Semiconductor device with high max. controllable current and prodn. - without impairing other properties, useful as emitter switched thyristor |
| 09/30/1993 | DE4220284C1 Cutting method for dicing multilayer wafers into individual chips - using two blades of material and thickness matched to substrate on each side |
| 09/30/1993 | DE4209983A1 Semiconductor component mfr. esp. IMPATT diode prodn. - producing component, housing and connection contacts in integrated construction from and on semiconductor substrate |
| 09/30/1993 | DE4209865A1 Removal of metal residues from semiconductor surfaces - using aq. cleaning compsn. treated with carbon di:oxide and/or oxalic acid |
| 09/30/1993 | DE4209524A1 Verfahren zur Lageerkennung und/oder Teilungsprüfung und/oder Koplanaritätsprüfung der Anschlüsse von Bauelementen und Bestückkopf für die automatische Bestückung von Bauelementen Method for detecting the position and / or checking the separation and / or coplanarity of the leads of components and placement for automatic assembly of components |
| 09/30/1993 | CA2109588A1 Sputtering apparatus with a magnet array having a geometry for a specified target erosion profile |
| 09/29/1993 | EP0562996A1 Electrically programmable antifuse using metal penetration of a junction |
| 09/29/1993 | EP0562981A1 Luminescent thin film silicon device |
| 09/29/1993 | EP0562848A2 Surface treating method |
| 09/29/1993 | EP0562784A1 Apparatus and method for shielding a workpiece holding mechanism from depreciative effects during workpiece processing |
| 09/29/1993 | EP0562783A1 A method for heat treating a silicon wafer |
| 09/29/1993 | EP0562725A2 Adaptor element for modifying electrical connections to an electrical component |
| 09/29/1993 | EP0562719A1 An integrated circuit device made by compound semiconductor |
| 09/29/1993 | EP0562630A1 Method and apparatus for measuring size of particle or defect |
| 09/29/1993 | EP0562625A2 A semiconductor device and process |
| 09/29/1993 | EP0562623A2 Method of manufacturing non-single crystal film and non-single crystal semiconductor device |
| 09/29/1993 | EP0562622A1 ID recognizing system in semiconductor manufacturing system |
| 09/29/1993 | EP0562613A2 Buried avalanche diode |
| 09/29/1993 | EP0562556A1 Method for producing resin sealed type semiconductor device |
| 09/29/1993 | EP0562549A2 Heterojunction bipolar transistor containing silicon carbide |
| 09/29/1993 | EP0562548A2 Semiconductor memory device redundancy |
| 09/29/1993 | EP0562464A1 Vacuum processing apparatus |
| 09/29/1993 | EP0562352A2 High voltage structures with oxide isolated source and RESURF drift region in bulk silicon |
| 09/29/1993 | EP0562309A2 Planar process using common alignment marks for well implants |
| 09/29/1993 | EP0562307A2 Trench EEPROM cell |
| 09/29/1993 | EP0562299A1 Structure and fabrication method for EEPROM memory cell with selective channel implants |
| 09/29/1993 | EP0562273A2 Method for improving the interface characteristics of CaF2 on silicon |
| 09/29/1993 | EP0562272A2 Microwave heterojunction bipolar transistors with emitters designed for high power applications and method for fabricating same |
| 09/29/1993 | EP0562257A1 Three-dimensional direct-write EEPROM arrays and fabrication methods |
| 09/29/1993 | EP0562224A1 Contact system for semi-conductor-wire bonding |
| 09/29/1993 | EP0562217A1 Lateral bipolar transistor with a low current leakage toward the substrate |
| 09/29/1993 | EP0562207A1 Method of forming thin film pseudo-planar PFET devices and structures resulting therefrom |
| 09/29/1993 | EP0562133A1 Method and apparatus for forming an image |
| 09/29/1993 | EP0562127A1 Method for fabrication of semiconductor device |
| 09/29/1993 | EP0562101A1 Voltage variable capacitor having amorphous dielectric film |
| 09/29/1993 | EP0562060A1 Mounting arrangements for high voltage/high power semiconductors |
| 09/29/1993 | EP0562035A1 Minimization of particle generation in cvd reactors and methods |
| 09/29/1993 | EP0561964A1 Optoelectronic device component package and method of making the same |
| 09/29/1993 | EP0561914A1 Microelectronics package |
| 09/29/1993 | EP0561909A1 Twin-tub fabrication method |
| 09/29/1993 | EP0561765A1 Novel method of making, testing and test device for integrated circuits |
| 09/28/1993 | US5249239 Means for measuring coplanarity of leads on an IC package |
| 09/28/1993 | US5249215 X-ray exposure system with curved reflecting mirrors |
| 09/28/1993 | US5249155 Semiconductor device incorporating internal voltage down converting circuit |
| 09/28/1993 | US5249101 Using encapsulated solder spheres |
| 09/28/1993 | US5249100 Silver, germanium alloy |
| 09/28/1993 | US5249055 Solid-state imaging apparatus including external charge input terminal |
| 09/28/1993 | US5249035 Method of measuring three dimensional shape |
| 09/28/1993 | US5248948 Oscillating circuit device with a variable capacitor |
| 09/28/1993 | US5248936 Semiconductor integrated circuit and a method of testing the same |
| 09/28/1993 | US5248903 Composite bond pads for semiconductor devices |
| 09/28/1993 | US5248901 Semiconductor devices and methods of assembly thereof |
| 09/28/1993 | US5248895 Semiconductor apparatus having resin encapsulated tab tape connections |
| 09/28/1993 | US5248894 Self-aligned channel stop for trench-isolated island |
| 09/28/1993 | US5248891 High integration semiconductor device |
| 09/28/1993 | US5248886 Processing system |
| 09/28/1993 | US5248854 Multilevel metallization for vlsi and method for forming the same |
| 09/28/1993 | US5248663 Laminar structure, vacuum deposition |
| 09/28/1993 | US5248635 Halocarbon |
| 09/28/1993 | US5248633 Methods for forming epitaxial self-aligned calcium silicide contacts and structures |
| 09/28/1993 | US5248631 Doping of iib-via semiconductors during molecular beam epitaxy using neutral free radicals |
| 09/28/1993 | US5248630 Thin film silicon semiconductor device and process for producing thereof |
| 09/28/1993 | US5248629 Process for fabricating capacitor for semiconductor storage device |
| 09/28/1993 | US5248628 Method of fabricating a semiconductor memory device |