SEARCH:
GO TO ADVANCED SEARCH
LOGIN:
Login
Create Free Account
HOME
SEARCH PATENTS
CHEMICAL SEARCH
DATA SERVICES
HELP
Matches 251 - 296 out of 296
<
1
2
3
4
5
6
Match
Document
Document Title
251
3387298
Combined binary decoder-encoder employing tunnel diode pyramidorganized switching matrix
252
3376431
Continuous acting current integrator having selective zero base and providing variable repetition rate output pulses of predetermined width and amplitude
253
3376480
Analog storage device
254
3365712
Digitally controlled attenuator
255
3359552
Analog to digital convertor system
256
3351931
Voltage analog to time analog converter
257
3343002
Integrated solid state scanning device
258
3341839
Negative resistance devices
259
3336801
Apparatus for measuring water flow velocity
260
3329907
Multi-frequency relaxation oscillator and timing circuit
261
3327302
Analog-to-digital converter employing semiconductor threshold device and differentiator circuit
262
3325733
Measuring device using variable thickness thin film tunneling layer
263
3320605
Coding equipment for pulse code modulation systems
264
3319242
Electrical apparatus
265
3316546
Analog to digital converter system
266
3286176
Electrical phase meter and amplitude comparator
267
3284794
Parallel analog to digital converter
268
3273141
High speed analog-to-digital converter
269
3255449
Circuit arrangement for converting an analog value into an n-place binary number
270
3246314
Analog-to-digital converter
271
3234400
Sense amplifier with tunnel diode for converting bipolar input to two level voltage logic output
272
3227894
Tunnel diode gate circuit
273
3226708
Semiconductor analog-to-digital converter system
274
3223992
Alternating current digital to analog decoder
275
3219997
Analog-to-digital converter
276
3216005
Analog voltage translating apparatus
277
3210564
Negative resistance circuits
278
3202983
Multidiode coincidence detector
279
3201610
Basic circuit comprising a chain of tunnel diodes
280
3169233
Voltage to frequency converter
281
3164826
Analog to digital converter including comparator comprising tunnel diode balanced pair
282
3160873
Negative resistance analog to digital converter
283
3156816
Electrical circuits
284
3148366
Analog to digital converter
285
3146438
Decoding system
286
3142056
Analog-to-digital quantizer
287
3132338
Partial digitizer
288
3120618
Error signal storage system
289
3100298
Analog-to-digital instantaneous converter
290
3087150
Analog-to-digital encoder
291
3062970
Converter circuits employing negative resistance elements
292
3056049
Circuit for converting an analog quantity to a digital quantity
293
3023405
Analog converter
294
2976527
Digital attenuator
295
2963698
Digital-to-analog converter
296
3553677
Title is not available
Matches 251 - 296 out of 296
<
1
2
3
4
5
6