Patents
Sitemap › H01 - Basic electric elements › H01L - Semiconductor devices; Electric solid state devices not otherwise provided 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
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)
03/1981
03/18/1981EP0025311A2 Non-volatile semiconductor memory device
03/18/1981EP0025291A1 A semiconductor switch device suitable for a.c. power control
03/18/1981EP0025289A2 Semiconductor memory device with multi-emitter transistor cells
03/18/1981EP0025177A2 Monolithic integrated circuit comprising a two-dimensional image sensor
03/18/1981EP0025176A2 Integrated circuit to differentiate between two charges
03/18/1981EP0025173A2 Integrated rectifier circuit
03/18/1981EP0025169A2 Integrated circuit with two CTD arrangements
03/18/1981EP0025167A2 Input stage for a monolithic integrated charge transfer device
03/18/1981EP0025155A2 Nonvolatile semiconductor memory device
03/18/1981EP0025130A2 High-density read-only memory
03/18/1981EP0025102A1 Large scale integrated programmable logic array
03/18/1981EP0025050A1 Dielectrically isolated high voltage semiconductor devices.
03/17/1981US4257060 Semiconductor switch
03/17/1981US4257056 Electrically erasable read only memory
03/17/1981US4257055 Negative resistance heterojunction devices
03/17/1981US4256974 Metal oxide semiconductor (MOS) input circuit with hysteresis
03/17/1981US4256514 Method for forming a narrow dimensioned region on a body
03/17/1981CA1097825A1 High performance bipolar device and method for making same
03/17/1981CA1097824A1 Semiconductor switching device
03/17/1981CA1097809A1 Charge-coupled-device quantizing circuit
03/17/1981CA1097808A1 Input circuit for inserting charge packets into a charge-transfer device
03/11/1981EP0024946A2 Method of manufacturing variable capacitance transducers
03/11/1981EP0024945A2 Variable capacitance pressure transducer
03/11/1981EP0024923A1 Transistor structure
03/11/1981EP0024918A2 Method of producing dynamic random-access memory cells
03/11/1981EP0024905A2 Insulated-gate field-effect transistor
03/11/1981EP0024896A2 A semiconductor device and a method of manufacturing the device
03/11/1981EP0024883A2 Semiconductor integrated memory device
03/11/1981EP0024735A2 Nonvolatile semiconductor memory device
03/11/1981EP0024657A2 Thyristor with continuous emitter shunt
03/11/1981EP0024625A2 Method of producing an electrical contact on a Si substrate
03/11/1981EP0024572A2 Electrically conductive contact or metallizing structure for semiconductor substrates
03/10/1981US4255760 Multiple, superposed-channel color image sensor
03/10/1981US4255757 High reverse voltage semiconductor device with fast recovery time with central depression
03/10/1981US4255755 Heterostructure semiconductor device having a top layer etched to form a groove to enable electrical contact with the lower layer
03/10/1981US4255677 Charge pump substrate bias generator
03/10/1981US4255675 Circuit arrangement for reducing the recovery time of a thyristor
03/10/1981US4255674 Semiconductor device having a multiple-emitter transistor
03/10/1981US4255673 Input charge corrected monolithically integrated charge transfer device (CTD) arrangement
03/10/1981US4255671 IIL Type semiconductor integrated circuit
03/10/1981US4255209 Process of fabricating an improved I2 L integrated circuit utilizing diffusion and epitaxial deposition
03/10/1981CA1097433A1 Method for manufacturing a layer of amorphous silicon usable in an electronic device
03/10/1981CA1097432A1 Method of etching a semiconductor device
03/10/1981CA1097431A1 Molecular beam deposition process
03/10/1981CA1097430A1 Semiconductor device
03/10/1981CA1097429A1 Method of manufacturing a charge transfer device
03/04/1981EP0024320A2 Method of manufacturing thermally sensitive semiconductor switch
03/04/1981EP0024311A2 Process for producing a high-density integrated read-only memory
03/03/1981US4254430 Semi-conductor arrangement
03/03/1981US4254429 Hetero junction semiconductor device
03/03/1981US4254428 Making further miniaturization of computers possible
03/03/1981US4253280 Method of labelling directional characteristics of an article having two opposite major surfaces
03/03/1981US4253229 Self-aligned narrow gate MESFET process
03/03/1981CA1096969A1 Charge transfer device
02/1981
02/25/1981EP0024222A1 Process of manufacturing a field-effect transistor with self-aligned SCHOTTKY-Gate
02/25/1981EP0024125A1 Process for producing a semiconductor device
02/24/1981US4253106 Gate injected floating gate memory device
02/24/1981US4253105 Semiconductor power device incorporating a schottky barrier diode between base and emitter of a PNP device
02/24/1981US4252840 Method of manufacturing a semiconductor device
02/24/1981US4252582 Evaporation, dopes
02/24/1981US4252581 Concurrently depositing polycrystalline silicon over silicon oxide surface, epitaxial over pedestal silicon
02/24/1981US4252580 Indium phosphide, silicon dioxide
02/24/1981US4252579 Method for making single electrode U-MOSFET random access memory utilizing reactive ion etching and polycrystalline deposition
02/24/1981US4252574 Low leakage N-channel SOS transistors and method of making them
02/24/1981CA1096511A1 Light-controlled thyristor with anode-base surface firing
02/24/1981CA1096499A1 Semiconductor ram cells having superimposed capacitors
02/24/1981CA1096498A1 Ccd radiation sensor
02/24/1981CA1096496A1 Charge coupled devices
02/24/1981CA1096136A1 Phosphorus-nitrogen-oxygen composition and method for making such composition and applications of the same
02/19/1981WO1981000490A1 Semiconductor memory device
02/19/1981WO1981000489A1 Semiconductor embedded layer technology
02/19/1981WO1981000487A1 Hydrogen annealing process for silicon gate memory device
02/18/1981EP0024035A1 Piezo-resistive probe
02/18/1981EP0023911A1 Controlling the properties of native films using selective growth chemistry.
02/17/1981US4251829 Insulated gate field-effect transistor
02/17/1981US4251828 Semiconductor device and process for producing the same
02/17/1981US4251571 Method for forming semiconductor structure with improved isolation between two layers of polycrystalline silicon
02/17/1981US4251299 Planar epitaxial refill using liquid phase epitaxy
02/17/1981CA1096052A1 Method of manufacturing a gate turn-off thyristor
02/17/1981CA1096042A1 Introducing signal to charge-coupled circuit
02/17/1981CA1096041A1 Charge coupled devices employing nonuniform concentrations of immobile charge along the information channel
02/17/1981CA1096034A1 Solid state imaging device
02/17/1981CA1096024A1 Package fpr light-triggered thyristor
02/11/1981EP0023818A2 Semiconductor integrated circuit device including a master slice and method of making the same
02/11/1981EP0023791A1 CMOS semiconductor device
02/11/1981EP0023782A2 Semiconductor device comprising EAROM cells
02/11/1981EP0023656A1 Charge storage type semiconductor device
02/11/1981EP0023534A2 Semiconductor device mounting structure and method of mounting
02/11/1981EP0023528A1 Double diffused transistor structure and method of making same
02/10/1981US4250568 Capacitor semiconductor storage circuit
02/10/1981US4250519 Semiconductor devices having VMOS transistors and VMOS dynamic memory cells
02/10/1981US4250518 Magnetic field sensor semiconductor devices
02/10/1981US4250517 Charge transfer, tetrode bucket-brigade device
02/10/1981US4250515 Heterojunction superlattice with potential well depth greater than half the bandgap
02/10/1981US4250514 Capacitance diode with particular doping profile
02/10/1981US4250409 Control circuitry using a pull-down transistor for high voltage field terminated diode solid-state switches
02/10/1981US4250206 Method of making non-volatile semiconductor memory elements
02/10/1981US4249968 Heat treatment to diffuse dopant; prevention of grain growth and voids
02/05/1981WO1981000327A1 Laser annealed double conductor structure
02/05/1981WO1981000326A1 Silicon on sapphire laser process
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