| 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) |
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| 01/31/1985 | WO1985000467A1 Electronic circuit chip connection assembly and method |
| 01/31/1985 | WO1985000466A1 Apparatus for plasma treatment of plate-shaped substrats |
| 01/30/1985 | EP0132408A2 Method and apparatus for growing layers or producing coatings on a substrate |
| 01/30/1985 | EP0132326A2 Passivation and insulation of III-V devices |
| 01/30/1985 | EP0132323A2 Sputtered semiconducting films of catenated phosphorus material |
| 01/30/1985 | EP0132297A2 Chip topography for a MOS disk memory controller circuit |
| 01/29/1985 | US4497056 IC Tester |
| 01/29/1985 | US4497043 Semiconductor memory device |
| 01/29/1985 | US4497015 Light illumination device |
| 01/29/1985 | US4496970 Arrangement for the automatic adjustment of at least one object |
| 01/29/1985 | US4496849 Power transistor protection from substrate injection |
| 01/29/1985 | US4496843 Method for producing metal ions |
| 01/29/1985 | US4496828 Susceptor assembly |
| 01/29/1985 | US4496634 Diffraction grating wire arrays in parallel |
| 01/29/1985 | US4496608 P-Glass reflow technique |
| 01/29/1985 | US4496450 Process for the production of a multicomponent thin film |
| 01/29/1985 | US4496449 Electron beam etching of integrated circuit structures |
| 01/29/1985 | US4496448 Method for fabricating devices with DC bias-controlled reactive ion etching |
| 01/29/1985 | US4496435 Method of manufacturing thin film circuits |
| 01/29/1985 | US4496423 Blocking plasma discharge with glass filler between porous alumiunum plugs |
| 01/29/1985 | US4496419 Fine line patterning method for submicron devices |
| 01/29/1985 | US4496418 Process for forming an improved silicon-on-sapphire device |
| 01/29/1985 | US4496379 Canister for volatile fuel controlling device |
| 01/29/1985 | US4496241 Process and device for relatively aligning the image and object surfaces in optical copying systems |
| 01/29/1985 | US4496239 Projection exposure apparatus |
| 01/29/1985 | US4496180 Vacuum handling apparatus |
| 01/29/1985 | US4495885 Apparatus for transporting and depositing viscous materials |
| 01/29/1985 | US4495871 Table sliding apparatus |
| 01/29/1985 | US4495732 Semiconductor wafer sectioning machine |
| 01/29/1985 | US4495693 Method of integrating MOS devices of double and single gate structure |
| 01/29/1985 | CA1181871A1 Stacked mos devices with polysilicon interconnects |
| 01/29/1985 | CA1181848A1 Programmable cell for use in programmable electronic arrays |
| 01/29/1985 | CA1181847A1 Read-only/read-write memory |
| 01/29/1985 | CA1181757A1 Sulfoxonium salts and their use as polymerisation catalysts |
| 01/29/1985 | CA1181719A1 Photochemical vapor deposition apparatus and method |
| 01/29/1985 | CA1181670A2 Method of preferentially etching optically flat mirror facets in ingaasp/inp heterostructures |
| 01/29/1985 | CA1181669A2 Method of preferentially etching optically flat mirror facets in ingaasp/inp heterostructures |
| 01/29/1985 | CA1181668A2 Method of preferentially etching optically flat mirror facets in ingaasp/inp heterostructures |
| 01/23/1985 | EP0132240A1 Multiple transistor |
| 01/23/1985 | EP0132122A2 Apparatus for inspecting mask for use in manufacturing large scale integrated circuits |
| 01/23/1985 | EP0132037A1 A process for the production of a compound crystal |
| 01/23/1985 | EP0132033A1 Process of producing custom programmed read only memory |
| 01/23/1985 | EP0132015A2 An ion beam machining device |
| 01/23/1985 | EP0132009A2 Method of manufacturing a semiconductor device and semiconductor device manufactured by means of the method |
| 01/23/1985 | EP0131809A1 Dicing apparatus |
| 01/23/1985 | EP0131807A2 Method of reducing alpha particle emissions from a ceramic material |
| 01/23/1985 | EP0131780A1 Light-sensitive composition and reproduction material prepared thereof |
| 01/23/1985 | EP0131717A2 Surface denuding of silicon wafer |
| 01/23/1985 | EP0131699A1 Method and apparatus for controlling alignment and brightness of an electron beam |
| 01/23/1985 | EP0131586A1 Process and apparatus for obtaining silicon from fluosilicic acid. |
| 01/22/1985 | US4495559 Optimization of an organization of many discrete elements |
| 01/22/1985 | US4495513 Bipolar transistor controlled by field effect by means of an isolated gate |
| 01/22/1985 | US4495512 Self-aligned bipolar transistor with inverted polycide base contact |
| 01/22/1985 | US4495377 Substrate wiring patterns for connecting to integrated-circuit chips |
| 01/22/1985 | US4495262 Photosensitive member for electrophotography comprises inorganic layers |
| 01/22/1985 | US4495222 Metallization means and method for high temperature applications |
| 01/22/1985 | US4495221 Aluminum, copper, silicon, to reduce tunnelling and thinning |
| 01/22/1985 | US4495220 Polyimide inter-metal dielectric process |
| 01/22/1985 | US4495219 Forming oxides of; tantalum, titanium, niobium, hafnium, zirconium, yttrium, vanadium, silicon |
| 01/22/1985 | US4495218 Vapor deposition of silicon by ultraviolet radiation of a polysilane |
| 01/22/1985 | US4495090 Gas mixtures for aluminum etching |
| 01/22/1985 | US4495026 Preferential etching of aluminum-silver-aluminum layers on a thyristor substrate |
| 01/22/1985 | US4495025 Process for forming grooves having different depths using a single masking step |
| 01/22/1985 | US4495024 Method for deposition of fluid and gaseous media on substrates for their transport |
| 01/22/1985 | US4495010 Method for manufacturing fast bipolar transistors |
| 01/22/1985 | US4494997 Ion implant mask and cap for gallium arsenide structures |
| 01/22/1985 | US4494996 Drain leak current reduction; improved ionic mobility |
| 01/22/1985 | US4494995 Dual species ion implantation of ternary compounds based on In-Ga-As |
| 01/22/1985 | US4494902 Method of and device for feeding electric and/or electronic elements to given positions |
| 01/22/1985 | US4494688 Method of connecting metal leads with electrodes of semiconductor device and metal lead therefore |
| 01/22/1985 | US4494304 Forming chan-stops by selectively implanting impurity ions through field-oxide layer during later stage of MOS-device fabrication |
| 01/22/1985 | US4494303 Method of making dielectrically isolated silicon devices |
| 01/22/1985 | US4494302 Accelerated annealing of gallium arsenide solar cells |
| 01/22/1985 | US4494301 Method of making semiconductor device with multi-levels of polycrystalline silicon conductors |
| 01/22/1985 | US4494300 Process for forming transistors using silicon ribbons as substrates |
| 01/22/1985 | CA1181540A1 Scanning-image forming apparatus using photo response signal |
| 01/22/1985 | CA1181534A1 Method of providing raised contact portions on contact areas of an electronic microcircuit |
| 01/22/1985 | CA1181533A1 Semiconductor devices and their manufacture |
| 01/22/1985 | CA1181531A1 Interconnect fault detector for lsi logic chips |
| 01/22/1985 | CA1181328A1 Device for epitaxially providing a layer of semiconductor material |
| 01/22/1985 | CA1181265A1 Composite material |
| 01/17/1985 | WO1985000240A1 Semiconductor memory cell |
| 01/17/1985 | WO1985000142A1 High energy beam sensitive glasses |
| 01/16/1985 | EP0131486A1 A method of etching refractory metal film on semiconductor structures |
| 01/16/1985 | EP0131464A2 Masterslice semiconductor device |
| 01/16/1985 | EP0131463A2 Masterslice semiconductor device |
| 01/16/1985 | EP0131449A2 Automatic mask washing apparatus |
| 01/16/1985 | EP0131433A2 Plasma processing apparatus |
| 01/16/1985 | EP0131379A2 Semiconductor device having a heterojunction, and method for producing it |
| 01/16/1985 | EP0131375A1 Apparatus for testing integrated circuits |
| 01/16/1985 | EP0131242A2 Multi-layer ceramic substrate and method for the production thereof |
| 01/16/1985 | EP0131238A1 Process for obtaining negative copies using a 1,2-quinone diazide material |
| 01/16/1985 | EP0131208A1 Susceptor assembly |
| 01/16/1985 | EP0131189A2 Process for the preparation of electrically conductive polymers |
| 01/16/1985 | EP0131155A2 Electro-magnetic alignment apparatus |
| 01/16/1985 | EP0131111A2 Semiconductor device having a heterojunction |
| 01/16/1985 | EP0020665B1 Three-dimensionally structured microelectronic device |
| 01/15/1985 | US4494223 Sequentially clocked substrate bias generator for dynamic memory |
| 01/15/1985 | US4494136 Semiconductor device having an amorphous metal layer contact |
| 01/15/1985 | US4494135 Programmable read only memory cell having an electrically destructible programmation element integrally formed with a junction diode |