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INST OF GEOPHYSICAL AND GEOCHEMICAL EXPLORATION CAGS

Overview
  • Total Patents
    67
  • GoodIP Patent Rank
    25,438
  • Filing trend
    ⇧ 100.0%
About

INST OF GEOPHYSICAL AND GEOCHEMICAL EXPLORATION CAGS has a total of 67 patent applications. It increased the IP activity by 100.0%. Its first patent ever was published in 2011. It filed its patents most often in China. Its main competitors in its focus markets measurement, transport and computer technology are SPEIR HUNTER LTD, REVEAL IMAGING TECHNOLOGIES IN and KAISEI ENJINIA KK.

Patent filings in countries

World map showing INST OF GEOPHYSICAL AND GEOCHEMICAL EXPLORATION CAGSs patent filings in countries
# Country Total Patents
#1 China 67

Patent filings per year

Chart showing INST OF GEOPHYSICAL AND GEOCHEMICAL EXPLORATION CAGSs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Li Jianhua 10
#2 Li Yong 10
#3 Lin Pinrong 10
#4 Zheng Caijun 10
#5 Li Junfeng 9
#6 Wu Shan 9
#7 Wang Xueqiu 8
#8 Li Yang 8
#9 Liu Junjie 8
#10 Wang Yuhang 7

Latest patents

Publication Filing date Title
CN112129790A Nano-particle filtering and trapping device
CN112130225A Ultra-fine soil separation device and method for prospecting in coverage area
CN112129577A Chemical exploration loose water system sediment medium collection and granularity grading device
CN112255703A Plateau hot karst lake identification method based on gas dissipation cause
CN112068191A Heavy hammer excitation seismic source for seismic exploration
CN112230303A Method and system for processing geophysical logging data
CN111994292A Hexahedron fixing device for aircraft
CN112061369A Electromagnetic pulse transmitting coil system based on fixed-wing aircraft
CN112078811A Time domain aviation electromagnetic receiving pod based on fixed wing aircraft
CN112078812A Magnetometer carrying device for aeromagnetic system of fixed-wing unmanned aerial vehicle
CN111913214A Towed shallow seismic data acquisition chain and seismic data acquisition system
CN111913212A Portable transverse wave excitation device
CN111913213A Towed wave detector base
CN111897000A Seismic exploration detection audio noise reduction device
CN111830571A Underground exploring tube and three-component magnetic measurement system
CN111830579A Accurate detection device of pipeline
CN111913225A Design method for deep well three-component magnetic measurement system
CN111830578A Electromagnetic wave CT method for accurately detecting underground pipeline
CN111665540A Seismic data acquisition device and chain type seismic detection system
CN111711445A Method and device for correcting nominal frequency error and electronic equipment