| Patents for H03K 19 - Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits (41,996) |
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| 03/17/1981 | US4256984 Interlevel interface for series powered IIL or SITL |
| 03/17/1981 | US4256976 Four clock phase N-channel MOS gate |
| 03/17/1981 | US4256974 Metal oxide semiconductor (MOS) input circuit with hysteresis |
| 03/17/1981 | US4256515 P-n-p and n-p-n transistors |
| 03/17/1981 | CA1097752A1 Current mirror circuit |
| 03/17/1981 | CA1097751A1 Fail-safe "or" gate |
| 03/11/1981 | EP0024883A2 Semiconductor integrated memory device |
| 03/11/1981 | EP0024549A1 TTL-level converter for driving field-effect transistors |
| 03/11/1981 | EP0024496A1 Clear/complement signal generator circuit |
| 03/11/1981 | EP0024468A1 Injection-current controlled circuit equipped with Josephson elements and its application to logical circuitries |
| 03/10/1981 | US4255672 Large scale semiconductor integrated circuit device |
| 03/10/1981 | US4255671 IIL Type semiconductor integrated circuit |
| 03/10/1981 | US4255670 Transistor logic tristate output with feedback |
| 03/10/1981 | CA1097408A1 Inverter in an integrated injection logic structure |
| 03/09/1981 | EP0023210A4 Tri-state logic buffer circuit. |
| 03/03/1981 | US4254471 Binary adder circuit |
| 02/19/1981 | WO1981000494A1 Igfet decode circuit using series-coupled transistors |
| 02/18/1981 | EP0024026A1 Broad-band coupling arrangement |
| 02/18/1981 | EP0024001A2 Fast MOS transistors circuitry for fast detection of the logical state of a data line |
| 02/17/1981 | US4251737 Dottable active collector driver circuit |
| 02/11/1981 | EP0023847A2 Semiconductor circuit for a dynamic random access memory |
| 02/10/1981 | US4250414 Voltage generator circuitry |
| 02/10/1981 | US4250410 Speed-up circuit |
| 02/10/1981 | US4250408 Clock pulse amplifier and clipper |
| 02/10/1981 | US4250407 Multi function patch pin circuit |
| 02/10/1981 | US4250406 Single clock CMOS logic circuit with selected threshold voltages |
| 02/10/1981 | CA1095599A1 Static induction transistor and integrated circuit device using same |
| 02/04/1981 | EP0023210A1 Tri-state logic buffer circuit. |
| 02/03/1981 | US4249246 Programmable logic array for generating EOR sums of input signals |
| 02/03/1981 | US4249094 Relaxation oscillation logic in Josephson junction circuits |
| 02/03/1981 | US4249091 Logic circuit |
| 01/28/1981 | EP0023118A1 Integrated semiconductor devices |
| 01/28/1981 | EP0023019A1 Optical circuit arrangement |
| 01/28/1981 | EP0022931A1 Voltage level conversion circuitry and purporting method |
| 01/27/1981 | CA1094692A1 Semiconductor device with layer of refractory material |
| 01/22/1981 | WO1981000173A1 Merged field effect transistor circuit and fabrication process |
| 01/20/1981 | US4246500 Current mirror circuit |
| 01/14/1981 | EP0022266A1 Semiconductor circuit device |
| 01/13/1981 | US4245324 Compact programmable logic read array having multiple outputs |
| 01/07/1981 | EP0021858A1 Logic invertor circuit comprising semiconductor devices using the current saturation effect |
| 01/07/1981 | EP0021141A1 Bipolar inverter and its use in a logic circuit |
| 01/07/1981 | EP0020778A1 Amplifier circuit |
| 01/06/1981 | US4243896 I2 L Circuit with auxiliary transistor |
| 01/06/1981 | US4243895 Integrated injection circuit |
| 12/30/1980 | US4242605 Transient array drive for bipolar ROM/PROM |
| 12/30/1980 | US4242604 MOS Input circuit with selectable stabilized trip voltage |
| 12/30/1980 | US4242596 Integrated injection logic circuits |
| 12/30/1980 | US4242595 Tunnel diode load for ultra-fast low power switching circuits |
| 12/30/1980 | CA1092664A1 Time shared programmable logic array |
| 12/23/1980 | US4241417 Circuitry for operating read-only memories interrogated with static binary addresses within a two-channel safety switch mechanism having anti-valency signal processing |
| 12/16/1980 | US4240151 Semiconductor read only memory |
| 12/16/1980 | US4239981 Fast semiconductor digital logic inverter gate |
| 12/16/1980 | CA1091815A1 Integrated circuit using an insulated gate field effect transistor |
| 12/16/1980 | CA1091809A1 Combinatorial logic circuit |
| 12/10/1980 | EP0019987A1 High speed IGFET sense amplifier/latch |
| 12/09/1980 | CA1091308A1 Device for coupling transistors operated in i.sup.2l to a transistor operated at a higher bias-current |
| 12/09/1980 | CA1091307A1 Fail-safe solid state logic |
| 12/02/1980 | US4237547 Program decoder for shared contact eprom |
| 12/02/1980 | US4237542 Programmable logic arrays |
| 12/02/1980 | US4237388 Inverter circuit |
| 11/26/1980 | EP0019560A1 Multiple-drain MOS transistor logic gates |
| 11/26/1980 | EP0019095A1 Regulated voltage current supply circuits |
| 11/25/1980 | US4236121 Oscillators including charge-flow transistor logic elements |
| 11/25/1980 | US4236089 Floating power switch |
| 11/25/1980 | US4235010 Semiconductor integrated circuit device composed of insulated gate field-effect transistor |
| 11/25/1980 | CA1090431A1 Integrated injection switching circuit |
| 11/18/1980 | US4234803 Integrated logic circuit arrangement |
| 11/18/1980 | CA1089996A1 Safety output control for a data processing system emitting binary signals |
| 11/11/1980 | US4233667 Demand powered programmable logic array |
| 11/11/1980 | US4233524 Multi-function logic circuit |
| 11/11/1980 | CA1089541A1 Josephson interferometer structure which suppresses resonances |
| 11/11/1980 | CA1089540A1 Two-port current injection interferometer amplifiers and logic circuits |
| 11/04/1980 | CA1089034A1 Current switch circuit having an active load |
| 11/04/1980 | CA1089032A1 D.c. testable ttl logic circuit |
| 11/04/1980 | CA1089031A1 Level sensitive embedded array logic system |
| 10/29/1980 | EP0018172A2 High speed electronic switching circuit |
| 10/29/1980 | EP0017668A1 Programmable logic circuitry |
| 10/21/1980 | US4229670 Integrated circuit having first and second internal circuits controlled by a common input terminal |
| 10/21/1980 | US4229668 Transistor circuit having a plurality of CMOS circuits |
| 10/14/1980 | US4228448 Bipolar integrated semiconductor structure including I2 L and linear type devices and fabrication methods therefor |
| 10/14/1980 | US4228447 Submicron channel length MOS inverter with depletion-mode load transistor |
| 10/14/1980 | US4228371 Logic circuit |
| 10/14/1980 | US4228369 Integrated circuit interconnection structure having precision terminating resistors |
| 10/07/1980 | US4227203 Semiconductor device having a polycrystalline silicon diode |
| 10/07/1980 | CA1087321A2 Integrated circuit with static induction transistor |
| 10/07/1980 | CA1087256A1 Threshold i.sup.2l logic with hysteresis |
| 09/30/1980 | US4225961 System for monitoring the validity of electrical data fed to a number of n functionally parallel-connected data channels |
| 09/30/1980 | US4225877 Integrated circuit with C-Mos logic, and a bipolar driver with polysilicon resistors |
| 09/23/1980 | US4224534 Tri-state signal conditioning method and circuit |
| 09/09/1980 | US4221979 Non-inverting buffer circuits |
| 09/09/1980 | CA1085515A1 Logic level translator or cml-t2l used in all cml technoloy |
| 09/09/1980 | CA1085467A1 Threshold integrated injection logic |
| 09/04/1980 | WO1980001859A1 Semiconductor integrated circuit and wiring method therefor |
| 09/03/1980 | EP0015070A1 Sense amplifier circuit |
| 09/02/1980 | US4220961 Monolithic combination of two complementary bipolar transistors |
| 09/02/1980 | US4220877 Temperature compensated switching circuit |
| 09/02/1980 | US4220876 Bus terminating and decoupling circuit |
| 09/02/1980 | US4220873 Temperature compensated switching circuit |
| 08/26/1980 | US4219828 Multidrain metal-oxide-semiconductor field-effect |
| 08/26/1980 | US4219743 Buffer circuit |