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GEOPHYSICAL SURVEY SYST

Overview
  • Total Patents
    40
  • GoodIP Patent Rank
    197,769
About

GEOPHYSICAL SURVEY SYST has a total of 40 patent applications. Its first patent ever was published in 1972. It filed its patents most often in United States, EPO (European Patent Office) and China. Its main competitors in its focus markets measurement, telecommunications and textiles and paper are THOMSON APPLIC RADARS CENTRE, NAVSYS CORP and FEDERALNOE GOSUDARSTVENNOE UNITARNOE PREDPRIYATIE ROSTOVSKIJ NA DONU NAUCHNO ISSLEDOVATELSKIJ INST R.

Patent filings in countries

World map showing GEOPHYSICAL SURVEY SYSTs patent filings in countries

Patent filings per year

Chart showing GEOPHYSICAL SURVEY SYSTs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Harmuth Henning F 12
#2 Feigin Jeffrey R 6
#3 Roberts Roger 4
#4 Roberts Roger L 3
#5 Morey Rexford M 3
#6 Schutz Alan E 3
#7 Johnson Dennis J 2
#8 Jeffrey R Feigin 2
#9 Bogatyrev Evgueni F 1
#10 Johnson Dennis 1

Latest patents

Publication Filing date Title
US2020191989A1 Apparatus for Measuring Wideband Dielectric Measurements of Objects Using a Bistatic Antenna
US10938099B1 Surface dielectric measurement method and apparatus
US2019301109A1 Asphalt dielectric measurement accuracy improvement using asphalt surface temperature
US2017184717A1 Magnetic field detector and ground-penetrating radar device with merged display
EP2698647A1 Realization of time-domain ultra wideband ground-penetrating radar using high speed accumulation and interpolated sampling
EP2687867A2 Merged Ground Penetrating Radar Display for Multiple Antennas
US2014104094A1 Hand-held radar device with direct printing based on radar input
US2011115667A1 Ultra-wideband radar waveform calibration for measurements of a heterogeneous material
US7057548B1 Automatic data capture technology to enhance data collection
US6670906B1 Method for determining accurately coordinates of a GPR antenna relative to a fixed reference
US2002109624A1 Impulse radar security system
US6833795B1 Underground utility detection system and method employing ground penetrating radar
US6512475B1 High-frequency dual-channel ground-penetrating impulse antenna and method of using same for identifying plastic pipes and rebar in concrete
US6772091B1 Determining the depth of reinforcing bars in a concrete structure using electromagnetic signals
US5892163A Sewer and pipeline inspection transporter tool
US5365240A Efficient driving circuit for large-current radiator
US5307081A Radiator for slowly varying electromagnetic waves
US5248975A Ground probing radar with multiple antenna capability
US5159343A Range information from signal distortions
US5148174A Selective reception of carrier-free radar signals with large relative bandwidth