H03K 3 - Circuits for generating electric pulses; Monostable, bistable or multistable circuits

Patents for H03K 3 - Circuits for generating electric pulses; Monostable, bistable or multistable circuits (23,299)
01/1977
01/04/1977	US4001722 Integrated circuit relaxation oscillator
01/04/1977	US4001721 Field effect transistor miller integrator oscillator with temperature compensating impedance
01/04/1977	US4001717 Pulse-firing power oscillator
01/04/1977	US4001716 Variable frequency digital oscillator
01/04/1977	US4001613 Proximity sensing circuit
01/04/1977	US4001611 Asynchronous delay circuit
01/04/1977	US4001609 Cmos power-on reset circuit
01/04/1977	US4001608 Ecl switching circuit for producing noncomplementary, time coincident signals
01/04/1977	US4001598 Sequential power supply and method for rf pulse generation
01/04/1977	US4001560 Apparatus for operation selector circuits, especially tariff selector circuits in electronically operated taximeters
12/1976
12/28/1976	US4000471 TWT grid circuit utilizing feedback
12/28/1976	US4000427 Static three-transistor-storage element
12/28/1976	US4000415 Transferred electron device pulse train generator
12/28/1976	US4000413 Mos-ram
12/21/1976	US3999148 Oscillator circuit
12/21/1976	US3999104 Electronic safety circuits
12/21/1976	US3999085 Noise rejection circuit
12/21/1976	US3999034 Square wave welding system
12/14/1976	US3997881 Static storage element circuit
12/14/1976	US3997859 Intermittent load energizer assembly
12/14/1976	US3997843 Monocycle pulse generator
12/14/1976	US3997801 Transducer circuits for providing pulses whose widths are representative of mechanical input signals
12/14/1976	US3997800 Flip-flop controlled clock gating system
12/14/1976	US3997798 Or pulse gaps whose duration is shorter than a given test period t(p) from a sequence of digital pulses present at the input end
12/14/1976	US3997796 High speed divide-by-two circuit
12/07/1976	US3996612 Test code generator
12/07/1976	US3996531 Oscillator circuit whose frequency is voltage controllable which contains a comparator
12/07/1976	US3996484 Interactive negative resistance multiple-stable state device
12/07/1976	US3996482 One shot multivibrator circuit
12/07/1976	US3996481 FET load gate compensator
12/07/1976	US3996479 Comparator/bistable circuit
12/07/1976	US3996478 Frequency divider for high frequencies
11/1976
11/30/1976	US3995234 Ringing oscillator including a resonant circuit with frequency divider feedback loop
11/30/1976	US3995232 Integrated circuit oscillator
11/30/1976	US3995222 Sinusoidal waveform generator
11/30/1976	US3995172 Enhancement-and depletion-type field effect transistors connected in parallel
11/30/1976	US3994282 Heart-beat electronic simulator
11/23/1976	US3993919 Programmable latch and other circuits for logic arrays
11/23/1976	US3993918 Integrated circuits
11/23/1976	US3993917 Parameter independent FET sense amplifier
11/09/1976	US3991388 Start-stop transistor colpitts oscillator circuit
11/09/1976	US3991329 Touch-operation switch
11/09/1976	US3991328 Planar transferred electron logic device
11/09/1976	US3991324 Dial pulse detector
11/02/1976	US3990098 Structure capable of forming a diode and associated conductive path
11/02/1976	US3990056 High speed memory cell
11/02/1976	US3990014 Pulse control circuit having manually variable output period between pulses
11/02/1976	US3989998 Wide range pulse generator
11/02/1976	US3989960 Chattering preventive circuit
11/02/1976	US3989957 Count-of-ten semiconductor structure
10/1976
10/19/1976	US3987315 Amplifier circuit
10/19/1976	US3987313 Arrangement for the generating of pulse trains for charge-coupled circuits
10/12/1976	US3986178 Integrated injection logic random access memory
10/12/1976	US3986177 Semiconductor store element and stores formed by matrices of such elements
10/12/1976	US3986174 Communication switching system
10/12/1976	US3986136 Random interval generators and method of behavior modification using same
10/12/1976	US3986057 High performance latch circuit
10/12/1976	US3986056 Circuit for transforming a trigger signal into a pulse
10/12/1976	US3986046 Dual two-phase clock system
10/12/1976	US3986039 Indicator circuit
10/05/1976	US3984751 High D.C. voltage generating apparatus
10/05/1976	US3984703 CMOS Schmitt trigger
10/05/1976	US3984702 N-bit register system using CML circuits
09/1976
09/28/1976	US3983546 Phase-to-pulse conversion circuits incorporating Josephson devices and superconducting interconnection circuitry
09/28/1976	US3983545 Random access memory employing single ended sense latch for one device cell
09/28/1976	US3983543 Write buffer circuits incorporating complementary field effect transistors
09/28/1976	US3983496 Pulse circuits
09/28/1976	US3983461 Ignition pulse generator
09/28/1976	US3983420 Signal generator circuit
09/28/1976	US3983416 Short pulse sequential waveform generator
09/28/1976	US3983413 Balanced differential capacitively decoupled charge sensor
09/28/1976	US3983412 Differential sense amplifier
09/21/1976	US3982196 Differential voltage amplifier
09/21/1976	US3982193 Circuit arrangement for generating a sampling pulse raster adapted to the variable period of quasiperiodic events
09/21/1976	US3982140 High speed bistable multivibrator circuit
09/14/1976	US3980897 Logic gating system and method
09/14/1976	US3980896 Integrated circuit device
09/14/1976	US3980895 Semiconductor magnetic modulator for use with a moving target indicator radar system
09/14/1976	US3980053 Fuel supply apparatus for internal combustion engines
09/07/1976	US3979735 Information storage circuit
09/07/1976	US3979698 Crystal oscillator circuit
09/07/1976	US3979693 Crystal-controlled oscillator having sinusoidal and square-wave output signals
09/07/1976	US3979613 Multi-terminal controlled-inversion semiconductor devices
09/07/1976	US3979608 Solid state binary logic signal source for electronic timepiece or the like
09/07/1976	US3979603 Regenerative charge detector for charged coupled devices
08/1976
08/31/1976	US3978459 High density mos memory array
08/31/1976	US3978431 Temperature compensated oscillator
08/31/1976	US3978352 Control circuit
08/24/1976	US3976949 Edge sensitive set-reset flip flop
08/24/1976	US3976895 Low power detector circuit
08/17/1976	US3975718 Semiconductor arrangement, particularly a storage arrangement with field effect transistors, and method of operating the same
08/17/1976	US3975649 Electronic circuit using field effect transistor with compensation means
08/17/1976	US3974941 Automated aerosol mist dispenser
08/10/1976	US3974486 Multiplication mode bistable field effect transistor and memory utilizing same
08/10/1976	US3973571 Circuit arrangement for an automatic integrated intravaginal stimulator
08/03/1976	US3973248 Non-conservative bubble logic circuits
08/03/1976	US3973246 Sense-write circuit for bipolar integrated circuit ram
08/03/1976	US3973238 Flasher apparatus for vehicle
08/03/1976	US3973222 Astable multivibrator circuit
08/03/1976	US3973167 Spark sources with electronic switching tubes

1 ... 222 223 224 225 226 227 228 229 230 231 232 233