| Patents for H03K 17 - Electronic switching or gating, i.e. not by contact-making and -breaking (53,158) |
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| 09/28/1976 | US3983321 Switching circuit utilizing a base storage characteristics of a transistor for use in a facsimile transceiver and the like |
| 09/28/1976 | US3982666 Fine timing apparatus for electronic detergent dispensing system |
| 09/21/1976 | US3982216 Electromagnetic coordinate switching device |
| 09/21/1976 | US3982212 Switching arrangements |
| 09/21/1976 | US3982171 Gate current source |
| 09/14/1976 | US3980903 Optical-electronic relay |
| 09/14/1976 | US3980899 Word line driver circuit in memory circuit |
| 09/07/1976 | US3979764 Controlled fading switching circuit |
| 09/07/1976 | US3979643 Logic driver circuit with output protection |
| 09/07/1976 | US3979611 Transistor switching circuit |
| 08/31/1976 | US3978352 Control circuit |
| 08/31/1976 | US3978351 Quantum interference josephson logic devices |
| 08/31/1976 | US3978350 Dual mode solid state power switch |
| 08/31/1976 | US3978349 Switching circuit |
| 08/24/1976 | US3976899 Snap action mechanical-electrical piezoelectric transducer |
| 08/17/1976 | US3975643 Fail-safe opto-electronic phase inverting circuits |
| 08/17/1976 | US3975623 Logic array with multiple readout tables |
| 08/17/1976 | US3974941 Automated aerosol mist dispenser |
| 08/10/1976 | US3974453 Stereophonic signal demodulator for a pair of composite signals with different AC signal levels and the same DC signal level |
| 08/10/1976 | US3974404 Integrated circuit interface stage for high noise environment |
| 08/10/1976 | US3974403 Digital data transmission system |
| 08/10/1976 | US3974332 Tablet for use in a coordinate digitizer |
| 08/03/1976 | US3973255 Touch responsive keyboard apparatus |
| 08/03/1976 | US3973145 Weather radar transistorized pulse modulator |
| 08/03/1976 | US3973144 Thyristor trigger circuit enabled by thyristor forward voltage level |
| 08/03/1976 | US3973143 Bias control circuitry for semiconductor bridge |
| 08/03/1976 | US3973142 Switch turn off circuitry for semiconductor bridge |
| 08/03/1976 | US3973141 Transistor driver circuit |
| 08/03/1976 | US3973140 Control circuits for vehicle rear window heaters |
| 08/03/1976 | US3973135 Control circuit with end of cycle indication |
| 07/20/1976 | US3971056 Semiconductor temperature switches |
| 07/20/1976 | US3971013 Touch keyboard |
| 07/20/1976 | US3970950 High common mode rejection differential amplifier utilizing enhancement depletion field effect transistors |
| 07/20/1976 | US3970876 Voltage and temperature compensation circuitry for current mode logic |
| 07/20/1976 | US3970869 Low power driver |
| 07/13/1976 | US3969638 Integrated circuit breaker |
| 07/13/1976 | US3969637 Transistor circuit |
| 07/06/1976 | US3968458 Microwave power reflector using edge-guided mode |
| 07/06/1976 | US3968385 Solid-state storage drive |
| 06/29/1976 | US3967261 Proximity sensor with simultaneously active intermixed sensor types |
| 06/29/1976 | US3967138 Device for firing thyristor |
| 06/22/1976 | US3965465 Self timing switch |
| 06/22/1976 | US3965388 Digital light responsive switching circuit |
| 06/22/1976 | US3965374 Circuit for controlling the switching times of inverting switching devices |
| 06/22/1976 | US3965372 Signal transmission gate |
| 06/22/1976 | US3965370 Pulse regenerating circuit |
| 06/15/1976 | US3964046 Control device for a portable machine |
| 06/15/1976 | US3963968 Intervalometer apparatus |
| 06/15/1976 | US3963947 Digital time delay relay utilizing logic elements |
| 06/08/1976 | US3962601 Zero crossing relay controlled circuit for high power discharge devices |
| 06/01/1976 | US3961326 Solid state digital to analog converter |
| 06/01/1976 | US3961235 Static switch controller synchronized with a passage to zero of the supply voltage |
| 06/01/1976 | US3961207 Output retaining electronic circuit |
| 05/25/1976 | US3959669 Control apparatus for supplying operating potentials |
| 05/25/1976 | US3959668 Semiconductor bidirectional switch circuit |
| 05/25/1976 | US3959621 Thermally sensitive switch device |
| 05/18/1976 | US3958239 Capacitive transistorized signaling device |
| 05/18/1976 | US3958202 Positional transducer utilizing magnetic elements having improved operating characteristics |
| 05/18/1976 | US3958175 Current limiting switching circuit |
| 05/18/1976 | US3958158 Head |
| 05/18/1976 | US3958137 Thyristor circuit |
| 05/18/1976 | US3956978 Electric toasters |
| 05/11/1976 | US3956745 Programmable keyboard arrangements |
| 05/11/1976 | US3956644 Integral cycle, precise zero voltage switch |
| 05/04/1976 | US3955125 Fail-safe active timing circuit |
| 05/04/1976 | US3955107 Phase switching device |
| 05/04/1976 | US3955104 Synchronous control device for a static relay by a high frequency signal |
| 05/04/1976 | US3955103 Analog switch |
| 05/04/1976 | US3955098 Switching circuit having floating gate mis load transistors |
| 04/27/1976 | US3953813 Electromagnetic switch matrix device |
| 04/27/1976 | US3953747 AC wave switching circuit using at least one switching transistor |
| 04/27/1976 | US3953745 Charge transfer device signal processing system |
| 04/20/1976 | US3952213 Delayed pulse generating circuit |
| 04/20/1976 | US3951250 Capacitive key for electronic circuit |
| 04/13/1976 | US3950657 Timer circuits |
| 04/13/1976 | US3950654 Power-on initializing circuit for a calculator system |
| 04/06/1976 | US3949415 Method and apparatus for coupling to a studio synchronizer a recorded color TV signal containing a frequency-translated modulated chrominance subcarrier |
| 04/06/1976 | US3949278 Document transfer device drive |
| 04/06/1976 | US3949219 Optical micro-switch |
| 04/06/1976 | US3949164 Television signal detecting circuit |
| 03/30/1976 | US3947776 Inductive load driver with fast switching capability |
| 03/30/1976 | US3947727 Protection circuit for insulated-gate field-effect transistors |
| 03/30/1976 | US3947726 Reverse voltage surge protection for high-voltage thyristors |
| 03/30/1976 | US3947698 Charge coupled device multiplexer |
| 03/30/1976 | US3947696 Touch actuated electronic switch |
| 03/23/1976 | US3946287 Solenoid operated fluid valves |
| 03/23/1976 | US3946285 Solenoid control system with cusp detector |
| 03/23/1976 | US3946251 Pulse level correcting circuit |
| 03/23/1976 | US3946225 Optoelectronic switch |
| 03/16/1976 | US3944912 Magnetic detection means for sensing mobile ferromagnetic masses including pulse shaper circuit for generating a single pulse output |
| 03/16/1976 | US3944861 Radiation-sensitive switching circuits |
| 03/16/1976 | US3944860 Radiation-sensitive switching circuits |
| 03/16/1976 | US3944854 Light-emitting diode connected to a coil |
| 03/16/1976 | US3944849 Charge transfer device signal processing |
| 03/16/1976 | US3944848 Voltage sensitive isolation for static logic circuit |
| 03/16/1976 | US3944843 Impedance responsive touch actuated circuit |
| 03/16/1976 | US3944792 Self-balancing bridge-type proximity detector |
| 03/16/1976 | US3944736 Voice-operated switching circuit for a video communications system |
| 03/09/1976 | US3943554 Threshold switching integrated circuit and method for forming the same |
| 03/09/1976 | US3943453 High voltage rapid switching circuit |