| 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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| 01/03/1990 | EP0349068A2 Method for guiding a process during the physical/chemical treatment of semiconductors in an oven |
| 01/03/1990 | EP0349058A1 Method of manufacturing a semiconductor device, in which during the deposition of a metal a metal silicide is formed |
| 01/03/1990 | EP0349052A2 Charge coupled device |
| 01/03/1990 | EP0349042A2 System for the automated testing of integrated circuits |
| 01/03/1990 | EP0349038A1 Semiconductor device comprising an integrated light guide having at least a straight part and a bent part |
| 01/03/1990 | EP0349033A2 Shift register assembly |
| 01/03/1990 | EP0349022A2 Semiconductor device |
| 01/03/1990 | EP0349021A2 Semiconductor device and method of manufacturing the same |
| 01/03/1990 | EP0349010A1 Polyimide copolymers |
| 01/03/1990 | EP0349001A2 Semiconductor device having a stress relief film protected against cracking |
| 01/03/1990 | EP0349000A2 A TAB film tape carrier |
| 01/03/1990 | EP0348998A1 Semiconductor integrated circuit including differential transistor circuit having a pair of FETs |
| 01/03/1990 | EP0348992A2 Apparatus and method of pattern detection based on a scanning transmission electron microscope |
| 01/03/1990 | EP0348972A2 A semiconductor device and a process for manufacturing thereof |
| 01/03/1990 | EP0348962A2 Fine pattern forming method |
| 01/03/1990 | EP0348944A2 Semiconductor device having compound semiconductor fet of E/D structure with high noise margin and method for manufacturing the same |
| 01/03/1990 | EP0348933A2 Standard cell |
| 01/03/1990 | EP0348894A2 Output buffer circuit used for stable voltage source |
| 01/03/1990 | EP0348860A2 Punch press for piercing green sheet with liner |
| 01/03/1990 | EP0348815A2 Method and apparatus for coating semiconductor components on a dielectric film |
| 01/03/1990 | EP0348783A2 Process of making discrete type substrates |
| 01/03/1990 | EP0348757A2 Method for polishing a silicon wafer |
| 01/03/1990 | EP0348738A2 Method for the non-destructive determination of electronic inhomogeneities in semi-conductor layers |
| 01/03/1990 | EP0348640A2 Semiconductor device including a protective film |
| 01/03/1990 | EP0348626A2 Process for fabricating isolated vertical bipolar and jfet transistors |
| 01/03/1990 | EP0348540A1 Process for the selective growth of GaAs |
| 01/03/1990 | EP0348477A1 Vacuum deposition process. |
| 01/03/1990 | CN1038469A Process for formation of functional deposited film containing groups ii and vi atoms as main constituent atoms by microwave plasma chemical vapor deposition process |
| 01/03/1990 | CN1006356B Millite ceramic multi-layered substrate and process for producing same |
| 01/02/1990 | US4891685 Rectifying P-N junction having improved breakdown voltage characteristics and method for fabricating same |
| 01/02/1990 | US4891684 Capacitor dielectric film |
| 01/02/1990 | US4891585 Multiple lead probe for integrated circuits in wafer form |
| 01/02/1990 | US4891583 Inspection mechanism for chip type circuit element |
| 01/02/1990 | US4891582 Optical apparatus and method for photocarrier diffusion length measurement |
| 01/02/1990 | US4891580 Electro-optic measurements of voltage waveforms on electrical conductors |
| 01/02/1990 | US4891560 Magnetron plasma apparatus with concentric magnetic means |
| 01/02/1990 | US4891547 Particle or radiation beam mask and process for making same |
| 01/02/1990 | US4891533 MOS-cascoded bipolar current sources in non-epitaxial structure |
| 01/02/1990 | US4891526 X-Y-θ-Z positioning stage |
| 01/02/1990 | US4891525 SKM ion source |
| 01/02/1990 | US4891524 Charged particle beam exposure system and method of compensating for eddy current effect on charged particle beam |
| 01/02/1990 | US4891499 Method and apparatus for real-time wafer temperature uniformity control and slip-free heating in lamp heated single-wafer rapid thermal processing systems |
| 01/02/1990 | US4891488 Processing apparatus and method |
| 01/02/1990 | US4891335 Semiconductor substrate heater and reactor process and apparatus |
| 01/02/1990 | US4891334 Covering with protective film; finishing backing; removal of film |
| 01/02/1990 | US4891333 Semiconductor device and manufacturing method thereof |
| 01/02/1990 | US4891332 Method of manufacturing a semiconductor device comprising a circuit element formed of carbon doped polycrystalline silicon |
| 01/02/1990 | US4891331 Method for doping silicon wafers using Al2 O3 /P2 O5 composition |
| 01/02/1990 | US4891329 Forming multilayer dielectric; bonding |
| 01/02/1990 | US4891328 Method of manufacturing field effect transistors and lateral bipolar transistors on the same substrate |
| 01/02/1990 | US4891327 Method for manufacturing field effect transistor |
| 01/02/1990 | US4891326 Semiconductor device and a process for manufacturing the same |
| 01/02/1990 | US4891303 Trilayer microlithographic process using a silicon-based resist as the middle layer |
| 01/02/1990 | US4891259 Multilayer systems and their method of production |
| 01/02/1990 | US4891255 Etching; frame and cantilever beam |
| 01/02/1990 | US4891246 Controlled atmosphere firing process |
| 01/02/1990 | US4891242 Integrated circuits |
| 01/02/1990 | US4891112 Stress relieving by concurrent resputtering from deposited layer |
| 01/02/1990 | US4891095 Method and apparatus for plasma treatment |
| 01/02/1990 | US4891094 Nonlinear relationship with thickness |
| 01/02/1990 | US4891092 Method for making a silicon-on-insulator substrate |
| 01/02/1990 | US4891091 Sodium ions at interface |
| 01/02/1990 | US4891066 Highly pure titanium |
| 01/02/1990 | US4891014 Method of forming contact bumps in contact pads |
| 01/02/1990 | US4890933 Transmission method to determine and control the temperature of wafers or thin layers with special application to semiconductors |
| 01/02/1990 | US4890780 Manufacturing apparatus |
| 01/02/1990 | US4890575 Thin film forming device |
| 12/28/1989 | WO1989012912A1 Stress conversion device and its production method |
| 12/28/1989 | WO1989012911A1 Protected lead frame and method for fabricating lead frames |
| 12/28/1989 | WO1989012910A1 Enclosed buried channel transistor |
| 12/28/1989 | WO1989012909A1 Method of fabricating semiconductor devices |
| 12/28/1989 | WO1989012907A1 Wafer handling system with bernoulli pick-up |
| 12/28/1989 | WO1989012846A1 Photodefinable interlevel dielectrics |
| 12/28/1989 | WO1989012702A1 Modular sputtering apparatus |
| 12/28/1989 | EP0331718A4 Multiple electrode plasma reactor power distribution system. |
| 12/27/1989 | EP0348239A1 Scanning tunneling microscope |
| 12/27/1989 | EP0348209A2 Image display device |
| 12/27/1989 | EP0348119A2 Method of processing metal connectors on semi-conductor devices |
| 12/27/1989 | EP0348099A2 Floating gate memories |
| 12/27/1989 | EP0348085A1 Vacuum deposition apparatus |
| 12/27/1989 | EP0348046A2 Method of producing a semiconductor device |
| 12/27/1989 | EP0348018A2 Resin encapsulated semiconductor device and method of manufacture thereof |
| 12/27/1989 | EP0347992A1 Process for producing semiconductor devices comprising at least a step of reactive ion etching |
| 12/27/1989 | EP0347991A2 Use of venting slots to improve hermetic seal for semiconductor dice housed in ceramic packages |
| 12/27/1989 | EP0347953A2 Impurity band conduction semiconductor devices |
| 12/27/1989 | EP0347792A2 Multi-layer wirings on a semiconductor device and fabrication method |
| 12/27/1989 | EP0347718A2 Apparatus for transporting wafer to and from polishing head |
| 12/27/1989 | EP0347660A2 Light-sensitive composition and light-sensitive registration material prepared therefrom |
| 12/27/1989 | EP0347613A2 Semiconductor device with pressure connection means |
| 12/27/1989 | EP0347550A2 Process for fabricating isolated vertical and super beta bipolar transistors |
| 12/27/1989 | EP0347518A1 Passivation of a semiconductor device |
| 12/27/1989 | EP0347470A1 Method of forming superconducting wires |
| 12/27/1989 | CN1006261B Process for forming isolated silicon regions and field-effect devices on a silicon substrate |
| 12/26/1989 | US4890307 Input circuit of charge transfer device |
| 12/26/1989 | US4890270 Method and apparatus for measuring the speed of an integrated circuit device |
| 12/26/1989 | US4890239 Lithographic process analysis and control system |
| 12/26/1989 | US4890238 Method for physical VLSI-chip design |
| 12/26/1989 | US4890191 Integrated circuits |
| 12/26/1989 | US4890187 Integrated circuit protected against electrostatic discharges, with variable protection threshold |
| 12/26/1989 | US4890164 Image sensor having charge storage regions |