| Patents for H01L 29 - Semiconductor devices specially adapted for rectifying, amplifying, oscillating or switching and having at least one potential-jump barrier or surface barrier; Capacitors or resistors with at least one potential-jump barrier or surface barrier, e.g. pn-junction depletion layer or carrier concentration layer; Details of semiconductor bodies or of electrodes thereof (218,143) |
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| 04/27/1993 | US5205871 Monocrystalline germanium film on sapphire |
| 04/21/1993 | EP0538036A2 Tunnel transistor |
| 04/21/1993 | EP0538004A2 Field effect semiconductor device and method of fabricating same |
| 04/21/1993 | EP0537889A2 Quantum interference effect semiconductor device and method of producing the same |
| 04/21/1993 | EP0537843A1 A two terminal semiconductor device |
| 04/21/1993 | EP0537791A1 Semiconductor memory |
| 04/21/1993 | EP0537782A1 Semicustom-made integrated circuit device with resistors over transistor array |
| 04/21/1993 | EP0537684A1 Improved performance lateral double-diffused MOS transistor and method of fabrication |
| 04/21/1993 | EP0537351A1 Electronic device provided with metal fluoride film |
| 04/21/1993 | EP0293439B1 Semi-insulating group iii-v based compositions |
| 04/20/1993 | US5204989 Charge sensing device |
| 04/20/1993 | US5204988 Mos semiconductor device having a surge protecting element |
| 04/20/1993 | US5204835 Eprom virtual ground array |
| 04/20/1993 | US5204804 GTO module with piggyback bypass diode |
| 04/20/1993 | US5204735 High-frequency semiconductor device having emitter stabilizing resistor and method of manufacturing the same |
| 04/20/1993 | US5204588 Quantum phase interference transistor |
| 04/20/1993 | US5204545 Structure for preventing field concentration in semiconductor device and method of forming the same |
| 04/20/1993 | US5204543 Lateral type semiconductor device having a structure for eliminating turning-on of parasitic mos transistors formed therein |
| 04/20/1993 | US5204542 Nonvolatile semiconductor memory device of shared contact scheme not having inclined wiring |
| 04/20/1993 | US5204275 Method for fabricating compact bipolar transistor |
| 04/20/1993 | US5204274 Method of fabricating semiconductor device |
| 04/20/1993 | US5204273 Method for the manufacturing of a thyristor with defined lateral resistor |
| 04/15/1993 | WO1993007645A1 Insulated-gate bipolar transistor |
| 04/15/1993 | WO1993007643A1 Gallium arsenide mesfet imager |
| 04/15/1993 | DE4234528A1 IGFET with epitaxial layer on substrate - has layered gate electrode of lower and top parts, with top one of greater gate length |
| 04/15/1993 | DE4233792A1 Substrate fox matrix liquid crystal element - has insulation layer covering switch element and image element electrode, and separating second image element electrode |
| 04/15/1993 | DE4233790A1 Electronically-erasable programmable read-only memory - has selection transistor in semiconductor substrate between 2 memory transistors |
| 04/14/1993 | EP0536947A2 Articles comprising doped semiconductor material |
| 04/14/1993 | EP0536869A2 Method of fabricating P-buried layers for PNP devices |
| 04/14/1993 | EP0536834A2 Charge-coupled device |
| 04/14/1993 | EP0536688A2 MOS transistor and charge detector using same |
| 04/14/1993 | EP0536668A2 Vertical semiconductor device |
| 04/14/1993 | EP0536227A1 Process for manufacturing pmos-transistors and pmos-transistors thus produced. |
| 04/14/1993 | EP0493520A4 Hot-carrier suppressed sub-micron misfet device |
| 04/13/1993 | US5202907 Solid-state image sensor output mosfet amplifier with mosfet load |
| 04/13/1993 | US5202850 Single transistor non-volatile electrically alterable semiconductor memory device with a re-crystallized floating gate |
| 04/13/1993 | US5202750 MOS-gated thyristor |
| 04/13/1993 | US5202576 Asymmetrical non-volatile memory cell, arrays and methods for fabricating same |
| 04/13/1993 | US5202573 Dual anode mos scr with anti crosstalk collecting region |
| 04/13/1993 | US5202281 Oxidizing silicon wafer, etching to form cantilever, depositing metal film, etching, cutting into chips |
| 04/13/1993 | US5202276 Method of forming a low on-resistance DMOS vertical transistor structure |
| 04/13/1993 | US5202275 Forming insulation films, doping gate electrodes of random memory cells |
| 04/13/1993 | US5202273 Method of manufacturing a vertical semiconductor device |
| 04/13/1993 | US5202272 Vapor deposition, masking, etching, doping |
| 04/11/1993 | CA2080056A1 Charge-coupled device |
| 04/08/1993 | DE4132526A1 Vertical DMOS transistor with compact geometry - has source terminal connected to source region via self-adjusting contact to gate and source region |
| 04/08/1993 | DE4132141A1 Power transistor with short-circuit protection - has internal zener diode multicell array with distributed protection circuits |
| 04/07/1993 | EP0535979A2 A thin film transistor and a method for producing the same |
| 04/07/1993 | EP0535934A1 Method of manufacturing cantilever drive mechanism, method of manufacturing probe drive mechanism, cantilever drive mechanism, probe drive mechanism and electronic device which uses the same |
| 04/07/1993 | EP0535814A1 Integrated circuit transistor structure and method |
| 04/07/1993 | EP0535736A1 Semiconductor device |
| 04/07/1993 | EP0535694A2 Semiconductor memory device and method of manufacturing the same |
| 04/07/1993 | EP0535674A2 Method for fabricating a LDD-mosfet |
| 04/07/1993 | EP0535553A2 Process for plugging defects in a dielectric layer of a semiconductor device |
| 04/07/1993 | EP0535350A2 Process for the manufacture of a side-limited monocrytalline region on a substrate and its use in the manufacture of MOS and bipolar transistor |
| 04/07/1993 | EP0535310A1 Field-effect transistor |
| 04/07/1993 | EP0535293A1 A method of fabricating a compositional semiconductor device |
| 04/07/1993 | EP0535202A1 Semiconductor device, light-emitting diode and transistor structure making use of resonant tunneling |
| 04/07/1993 | EP0535188A1 Data line defect remedying structure |
| 04/07/1993 | EP0396707B1 A latch up free, high voltage, cmos process for sub-half-micron devices |
| 04/06/1993 | US5200959 Device and method for defect handling in semi-conductor memory |
| 04/06/1993 | US5200918 Static semiconductor memory with polysilicon source drain transistors |
| 04/06/1993 | US5200846 Electro-optical device having a ratio controlling means for providing gradated display levels |
| 04/06/1993 | US5200805 Silicon carbide:metal carbide alloy semiconductor and method of making the same |
| 04/06/1993 | US5200803 Integrated circuit having a lateral multicollector transistor |
| 04/06/1993 | US5200733 Resistor structure and method of fabrication |
| 04/06/1993 | US5200638 A semiconductor device for extracting a signal used to monitor potential of a high voltage island at a low voltage island and method of manufacturing the same |
| 04/06/1993 | US5200637 MOS transistor and differential amplifier circuit with low offset |
| 04/06/1993 | US5200636 Semiconductor device having E2 PROM and EPROM in one chip |
| 04/06/1993 | US5200635 Semiconductor device having a low-resistivity planar wiring structure |
| 04/06/1993 | US5200632 Conductivity modulation mosfet |
| 04/06/1993 | US5200630 Semiconductor device |
| 04/06/1993 | US5200363 Silicon chip bonded to glass having bores filled with conductive paste |
| 04/06/1993 | US5200357 Method for the self-alignment of metal contacts on a semiconductor device, and self-aligned semiconductors |
| 04/06/1993 | US5200352 Transistor having a lightly doped region and method of formation |
| 04/06/1993 | US5200349 Semiconductor device including schotky gate of silicide and method for the manufacture of the same |
| 04/06/1993 | US5200348 Method of manufacturing semiconductor device with constant width deep groove isolation |
| 04/06/1993 | US5200347 Method for improving the radiation hardness of an integrated circuit bipolar transistor |
| 04/06/1993 | CA2032266C Integrated circuit solder die-attach design and method |
| 04/06/1993 | CA1315865C Semiconductor super lattice heterostructure fabrication methods, structures and devices |
| 04/06/1993 | CA1315648C Polysilicon thin film process and product |
| 04/01/1993 | WO1993006623A1 Self-aligned thin film transistors in an active matrix array |
| 04/01/1993 | WO1993006622A1 Complementary bipolar transistors having high early voltage, high frequency performance and high breakdown voltage characteristics and method of making same |
| 04/01/1993 | DE4231326A1 Pressure-detecting silicon chip for semiconductor pressure sensor - has square array of piezoelectric elements in bridge circuit insensitive to offset in deformation of diaphragm |
| 04/01/1993 | DE4132232A1 Capacitive sensor mfr. using monocrystal wafer - sawing through tri-layer arrangement of conductive plates and wafer which are bonded, glued, welded or soldered together |
| 03/31/1993 | EP0534676A2 EEPROM with improved endurance properties |
| 03/31/1993 | EP0534627A1 Semiconductor element with determination of the switching timing |
| 03/31/1993 | EP0534329A2 Notched insulation gate static induction transistor integrated circuit |
| 03/31/1993 | EP0534271A2 Semiconductor device having improved frequency response |
| 03/31/1993 | EP0534240A1 Method for etching metal thin film consisting essentially of aluminum and for producing thin film transistor |
| 03/31/1993 | EP0534131A2 MOS technique in SOI technique |
| 03/31/1993 | EP0311605B1 Transistor arrangement with an output transistor |
| 03/31/1993 | EP0292568B1 Hetero-junction bipolar transistor |
| 03/31/1993 | CN1070515A Process for formation of delta-doped quantum well field effect transistor |
| 03/30/1993 | US5198998 Erasable programmable read only memory |
| 03/30/1993 | US5198996 Semiconductor non-volatile memory device |
| 03/30/1993 | US5198882 Crimp-type power semiconductor device |
| 03/30/1993 | US5198879 Heterojunction semiconductor device |
| 03/30/1993 | US5198694 Multilayer thin film transistors with gate metallization layer for semiconductors |
| 03/30/1993 | US5198692 Semiconductor device including bipolar transistor with step impurity profile having low and high concentration emitter regions |