Patents-Review.com
ClassID:

172700 ⎘

G01S13/4409 - CPC Classification

Classification description:

Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified; Systems using reflection of radio waves, e.g. primary radar systems; Analogous systems; Systems determining position data of a target; Simultaneous measurement of distance and other co-ordinates; Monopulse radar, i.e. simultaneous lobing HF sub-systems particularly adapted therefor, e.g. circuits for signal combination

Recent Application in this class:
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 #12
20160248172
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Electronic Rotman lens

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20160248164
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Very compact TM01 mode extractor

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Comparator of mono-pulse radar and signal generation method thereof

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20150002329
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Multiple transmission methods for improving the operation of automotive radar systems

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20140002296
2014-01-02

On-board radar apparatus, object detection method, and object detection program

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20130307719
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Antenna system

 #18
20120056886
2012-03-08

Measurement device, measurement system, measurement method, and program

 #19
20120056776
2012-03-08

Antenna device and radar device

 #20
20120007769
2012-01-12

Method of automatic target angle tracking by sum-and-difference monopulse radar and device therefore

 #21
20110199252
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SENSOR DEVICE HAVING A VARIABLE AZIMUTHAL DETECTION RANGE FOR A MOTOR VEHICLE

 #22
20110140953
2011-06-16

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 #23
20110109500
2011-05-12

Radar apparatus with amplifier duplexer

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20100221015
2010-09-02

Method and system for signal processing by modulation of an optical signal with a multichannel radio frequency signal

 #25
20070030209
2007-02-08

Frequency dispersive antenna suitable in particular for the pinpointing of objects over an angular domain greater than the natural width of the said antenna

 #26
20060250296
2006-11-09

Device for measuring angle positions

 #27
20060066476
2006-03-30

Acousto-radio frequency modulator and applications therefore

 #28
20060055589
2006-03-16

Radar apparatus

 #29
16512658
2020-06-30

Multi-beam photonic monopulse comparator