Learn more

RES INSTITUTE OF COAL GEOPHYSICAL EXPLORATION OF CHINA NATIONAL ADMINISTRATION OF COAL GEOLOGY

Overview
  • Total Patents
    20
  • GoodIP Patent Rank
    81,740
  • Filing trend
    ⇧ 200.0%
About

RES INSTITUTE OF COAL GEOPHYSICAL EXPLORATION OF CHINA NATIONAL ADMINISTRATION OF COAL GEOLOGY has a total of 20 patent applications. It increased the IP activity by 200.0%. Its first patent ever was published in 2017. It filed its patents most often in China. Its main competitors in its focus markets measurement, computer technology and environmental technology are WESTERNGECO LTD, PETTY GEOPHYSICAL ENG CO and WESTERNGECO SEISMIC HOLDINGS LTD.

Patent filings in countries

World map showing RES INSTITUTE OF COAL GEOPHYSICAL EXPLORATION OF CHINA NATIONAL ADMINISTRATION OF COAL GEOLOGYs patent filings in countries
# Country Total Patents
#1 China 20

Patent filings per year

Chart showing RES INSTITUTE OF COAL GEOPHYSICAL EXPLORATION OF CHINA NATIONAL ADMINISTRATION OF COAL GEOLOGYs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Meng Fanbin 14
#2 Lang Yuquan 11
#3 Liu Peng 8
#4 Luo Zhongqin 7
#5 Lin Jiandong 5
#6 Fan Lei 5
#7 Qi Zhaohua 4
#8 Song Lihu 4
#9 Luo Guoping 4
#10 Yuan Weina 4

Latest patents

Publication Filing date Title
CN112213781A Method and system for predicting coal seam thickness under big data
CN112083489A Prestack depth migration speed updating method based on multi-information constraint
CN111965721A Transient electromagnetic data multi-attribute fusion technology
CN111880241A Seismic-electric data multi-attribute fusion technology
CN112068221A Coal bed water-rich analysis method
CN111897009A Microseismic monitoring system and application method thereof
CN111624663A Method for solving coal bed transverse wave velocity based on three-dimensional earthquake and channel wave data
CN111208564A Depth domain horizon calibration method and device
CN111458747A Method and device for predicting coal bed gas by four parameters
CN111222227A Mine curve determination method and system
CN110990936A Method and system for determining rock mass quality index
CN110967773A Method and device for calculating water-rich property in coal seam and electronic equipment
CN110208861A A kind of prediction technique and device of tectonic soft coal development area
CN110208860A A kind of prediction technique and device of Igneous rock invasion range
CN110174701A A kind of prediction technique and device of Igneous rock invasion range
CN109764978A Temperature acquisition device and method
CN109376336A The calculation method and system of disconnected coal cross surface line occurrence
CN109268012A Regularity of coal seam quantitative evaluation method and system
CN108828665A Craven fault influencing factors analysis method and device
CN107765301A The method for quickly identifying and device of coal seam craven fault