| Patents for G01S 7 - Details of systems according to groups , , (41,338) |
|---|
| 10/15/1980 | EP0017596A1 Low noise photoreceiver |
| 10/15/1980 | EP0017383A1 Ultrasonic imaging system |
| 10/15/1980 | EP0017382A1 Ultrasonic imaging system |
| 10/15/1980 | EP0017304A1 Memory system for a Doppler radar incorporating a fast Fourier transform computer |
| 10/15/1980 | EP0017081A1 Device for optically displaying physical quantities |
| 10/15/1980 | EP0016969A1 Light barrier apparatus |
| 10/15/1980 | EP0016814A1 Output display for b-scan ultrasonoscope |
| 10/15/1980 | EP0016812A1 Sonar transmitter for generating amplitude-modulated pulses. |
| 10/14/1980 | US4228531 Automatic underwater null steering |
| 10/14/1980 | US4228435 Radar sensitivity time control using range gated feedback |
| 10/14/1980 | US4227417 Dynamic focusing apparatus and method |
| 10/07/1980 | US4226121 Ultrasonic imaging system and improved signal processor therefor |
| 10/01/1980 | EP0016395A2 Mechanical/electrical controlling apparatus to shift an object |
| 09/30/1980 | US4225866 Automatic failure-resistant radar transmitter |
| 09/30/1980 | US4225865 Gain-controlled amplifier circuits |
| 09/30/1980 | US4225864 Radar signal processors |
| 09/30/1980 | US4224829 Two-dimensional linear B-scan ultrasound diagnostic apparatus with phase and amplitude tapering |
| 09/23/1980 | US4224622 Apparatus for eliminating amplitude modulation interference in conically scanning radars |
| 09/23/1980 | US4224621 PPI Display for radar and synthetic symbology |
| 09/23/1980 | US4224620 Apparatus for detecting echo signals |
| 09/23/1980 | US4224619 Symbology writing apparatus for radar plan position indicator displays |
| 09/23/1980 | US4224618 Radar system with a multiplicity of antenna beams for elevation coverage |
| 09/17/1980 | EP0015844A1 Method and apparatus for automatically taking bearings on board a vehicle fitted with radar |
| 09/17/1980 | EP0015594A1 Chaff ejection device |
| 09/17/1980 | EP0015566A1 Distance measuring instrument according to the pulse transit time method |
| 09/16/1980 | US4223345 Method and apparatus for camouflage signature measurement |
| 09/16/1980 | US4223309 Turbulence detector for non-coherent pulse radar |
| 09/16/1980 | US4223274 Amplifier for electrical signals |
| 09/16/1980 | US4222275 System for non-destructively acquiring and processing information about a test piece |
| 09/16/1980 | CA1085956A1 Iff antenna arrangement |
| 09/09/1980 | US4222113 Transmit-receive switching unit |
| 09/09/1980 | US4222051 Cascaded digital cancelers |
| 09/09/1980 | US4222050 Moving target indication radar |
| 09/09/1980 | US4222049 Circuit arrangement for eliminating fixed echoes in a pulse |
| 09/09/1980 | US4221132 Ultrasonic nondestructive testing apparatus |
| 09/04/1980 | WO1980001782A1 Anti-collision vehicular radar system |
| 09/03/1980 | EP0015163A1 Radar apparatus having spaced transmitting and receiving antennae |
| 09/03/1980 | EP0015130A1 Ultrasonic linear array beamforming apparatus |
| 09/03/1980 | EP0015114A1 A radar signal simulator |
| 09/02/1980 | US4220994 General purpose navigation aid device |
| 09/02/1980 | US4220969 Digital scan converter |
| 08/26/1980 | US4219886 Multi-point reflective target system |
| 08/26/1980 | US4219818 Radar system |
| 08/26/1980 | US4219817 Protection device for pulsed radar |
| 08/26/1980 | US4219814 Scanning radar |
| 08/26/1980 | US4219763 Radial sweep generator circuit |
| 08/20/1980 | EP0014619A1 Dynamic non-linear filter device for angle measurement noise in a radar, and radar unit comprising same |
| 08/20/1980 | EP0014495A1 Video extractor for use in pulse radar apparatus |
| 08/19/1980 | US4218768 Apparatus for ultrasonic scanning |
| 08/19/1980 | US4218678 Synthetic pulse radar including a microprocessor based controller |
| 08/19/1980 | CA1084150A1 Electro-optical ranging system for distance measurements to moving targets |
| 08/19/1980 | CA1084149A1 Electro-optical ranging system for distance measurements to moving targets |
| 08/19/1980 | CA1084148A1 Electro-optical ranging system for distance measurements to moving targets |
| 08/12/1980 | US4217580 Electronic countermeasure system |
| 08/07/1980 | WO1980001612A1 Symbology writing apparatus for radar plan position indicator displays |
| 08/07/1980 | WO1980001537A1 Ultrasonic diagnostic equipment |
| 08/05/1980 | US4215584 Method for transmission and reception of ultrasonic beams using ultrasonic transducer element array |
| 08/05/1980 | CA1083250A1 Adaptive threshold clutter processor |
| 07/29/1980 | US4215414 Pseudogaussian video output processing for digital display |
| 07/29/1980 | US4215344 Multiple channel electronic countermeasures radar receiver |
| 07/23/1980 | EP0013641A1 Automatic test device for digital filters of an apparatus for the elimination of fixed echos |
| 07/23/1980 | EP0013616A1 Method and apparatus for ultrasonic measurement of thickness |
| 07/22/1980 | US4214313 Multiple sonar masking and jamming countermeasure system |
| 07/22/1980 | US4214269 Real time digital scan converter |
| 07/15/1980 | US4213198 Method for classification of sonar echoes |
| 07/15/1980 | US4213184 Signal processor for processing ultrasonic receiver signals |
| 07/15/1980 | US4213147 System for build-up and reproduction of ultrasonic images on reproduction media |
| 07/15/1980 | US4213130 Monopulse radar apparatus |
| 07/15/1980 | US4213129 Delay stabilizing system |
| 07/15/1980 | US4213128 Method for decreasing the jamming susceptibility of short range interrogators |
| 07/15/1980 | US4213127 Doubly adaptive CFAR apparatus |
| 07/15/1980 | US4213126 Airport surface detection equipment (ASDE) |
| 07/15/1980 | US4212207 Ultrasonic tube inspection |
| 07/09/1980 | EP0013240A1 Common antenna for primary and secondary radar |
| 07/09/1980 | EP0013195A1 Air-ground radar telemetry apparatus for airborne fire-control system and use of such apparatus in a fire control system |
| 07/08/1980 | US4212072 Digital scan converter with programmable transfer function |
| 07/08/1980 | US4212012 Continuous wave radar |
| 07/08/1980 | US4211982 Control circuits |
| 07/08/1980 | US4211485 Device for suppressing very close interference echo signals in optical pulse compression radars |
| 07/01/1980 | US4210969 Sonic ranging systems to eliminate errors due to variations in the sound velocity in the medium |
| 07/01/1980 | US4210904 Method and apparatus for converting analog ultrasonic echo signals into digital form |
| 07/01/1980 | US4210357 Vehicle having side-rear surveillance radar with antenna reflector assembled with rearview mirror |
| 07/01/1980 | CA1080833A1 Frequency spectrum analyzer |
| 07/01/1980 | CA1080786A1 Process for increasing the illumination level produced by a laser beam |
| 06/25/1980 | EP0012482A1 A device for ejecting radar chaff |
| 06/25/1980 | EP0012474A1 Method and apparatus for ultrasonic tube inspection |
| 06/25/1980 | EP0012311A1 Apparatus for mounting a radar probe in shaft furnaces |
| 06/25/1980 | EP0012306A1 Multi-channel amplifying device with an amplifier for groups of oscillations interlaced in time |
| 06/24/1980 | US4209856 Acoustic devices |
| 06/24/1980 | US4209853 Holographic system for object location and identification |
| 06/24/1980 | US4209852 Signal processing and memory arrangement |
| 06/24/1980 | US4209843 Method and apparatus for signal enhancement with improved digital filtering |
| 06/24/1980 | US4209835 Pulse repetition interval autocorrelator system |
| 06/24/1980 | US4209022 Echography apparatus for medical diagnosis, using a multiple-element probe |
| 06/24/1980 | US4208916 Electronic ultrasonic sector scanning apparatus and method |
| 06/24/1980 | US4208908 Speed of sound compensation for Doppler flowmeter |
| 06/24/1980 | CA1080350A1 Phase shifter and polarization switch |
| 06/24/1980 | CA1080341A1 Attenuator circuit for ultrasonic testing |
| 06/24/1980 | CA1080338A1 Hard clipped beam former |
| 06/17/1980 | US4208721 Fast-ρ θ random access memory device |