ClassID:

172651

G01S13/02 - page 2 - 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

Recent Application in this class:
#301
20140091969
2014-04-03

RADOME FOR A RADAR SENSOR ASSEMBLY

#302
20140091964
2014-04-03

Method of radar surveillance and of radar signal acquisition

#303
20140085144
2014-03-27

Locating Device

#304
20140085128
2014-03-27

Radar device

#305
20140070983
2014-03-13

Extracting spectral features from a signal in a multiplicative and additive noise environment

#306
20140022119
2014-01-23

Photonically enabled RF transmitter/receiver

#307
20140009330
2014-01-09

Transportable radar utilizing a fiber optic rotary joint for communication of radar reflectivity data and harmonic drives for positioning the antenna

#308
20140009329
2014-01-09

Transportable radar utilizing harmonic drives for anti-backlash antenna movement

#309
20130342385
2013-12-26

Radar apparatus utilizing multiple transmission channels

#310
20130321198
2013-12-05

MIMO RADAR SYSTEM HAVING MULTIPLE TRANSMITTERS AND RECEIVERS

#311
20130300606
2013-11-14

Radar apparatus and an antenna apparatus

#312
20130214918
2013-08-22

Method and device for detecting objects

#313
20130181864
2013-07-18

Radar apparatus and method manufacturing the same

#314
20130169468
2013-07-04

RADAR SYSTEM AND RELATED METHODS

#315
20130099943
2013-04-25

Directional speed and distance sensor

#316
20130016004
2013-01-17

Photonic assisted digital radar system

#317
20120293361
2012-11-22

Radar clutter suppression system

#318
20120274504
2012-11-01

Information display device, information display method, and radar apparatus

#319
20120268325
2012-10-25

Maximum likelihood angle estimation of wideband signals using phased array antennas

#320
20120146839
2012-06-14

Object detection method

#321
20110267221
2011-11-03

Sparse array RF imaging for surveillance applications

#322
20110050399
2011-03-03

Method and apparatus for communication in ultra-wide bandwidth RFID systems

#323
20100315280
2010-12-16

Multi-Platform Radar with Forced Resonating Antennas for Embedded Detection and Volumetric Imaging

#324
20100245155
2010-09-30

High-frequency transmission line connection structure, circuit board, high-frequency module, and radar device

#325
20100169890
2010-07-01

Urgency based scheduling

#326
20100039312
2010-02-18

Method and device for determining a position of a communication apparatus

#327
20080224917
2008-09-18

Apparatus and method for tracing position and direction of target object through RF signal

#328
20080211713
2008-09-04

Method and device for imaging test objects by means of electromagnetic waves, in particular for inspecting individuals for suspicious items

#329
20070296953
2007-12-27

Radar systems and methods using entangled quantum particles

#330
20070143006
2007-06-21

Transponder-assisted positioning system

#331
20070030115
2007-02-08

Method of identification of living body and apparatus for identification of living body

#332
20060172063
2006-08-03

Method and apparatus for detecting portable electronic device functionality

#333
20050213075
2005-09-29

Target identification system and method

#334
18340903
2024-09-10

Universal sun-tracking adjustment device, method and system

#335
15983917
2021-12-14

Configurable beam former integrated circuit and method

#336
15713263
2019-12-17

Use of detected objects for image processing

#337
15475142
2019-09-10

Gimbal stabilized components for remotely operated aerial vehicles

#338
15443959
2017-09-12

Hybrid pulse compression waveform for high resolution imaging

#339
15145993
2018-05-01

Synchronization of vehicle sensor information

#340
15048911
2018-08-28

System for identifying drones

#341
14977940
2018-08-21

3D compact reactive beam forming network for automotive radars

#342
14855009
2017-10-31

Use of detected objects for image processing

#343
14714947
2017-11-28

Real-time traffic monitoring systems and methods

#344
14572470
2017-08-29

Monopulse arbitrary phase detection and removal

#345
14548807
2017-12-12

Phase coded linear frequency modulation for radar

#346
14482681
2017-08-15

System for and method of radar data processing for low visibility landing applications

#347
14482599
2018-08-14

Self deploying axial drive actuator

#348
14337380
2018-05-08

Directional speed and distance sensor

#349
14329768
2017-08-29

Constant false alarm rate circuitry in adaptive target detection of radar systems

#350
14319794
2018-01-02

High-frequency indicator phase system and method

#351
14255399
2017-08-01

Radio altimeter for detecting accurate height