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BEIJING INST OF GEOLOGICAL & PROSPECTING ENGINEERING

Overview
  • Total Patents
    13
  • GoodIP Patent Rank
    128,334
  • Filing trend
    ⇧ 200.0%
About

BEIJING INST OF GEOLOGICAL & PROSPECTING ENGINEERING has a total of 13 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 agriculture, civil engineering and electrical machinery and energy are QIDONG FENGSU DRILLING TOOL CO LTD, ATLAS COPCO SECOROC AB and SICHUAN XILIN PETROLEUM MATERIAL EQUIPMENT CO LTD.

Patent filings in countries

World map showing BEIJING INST OF GEOLOGICAL & PROSPECTING ENGINEERINGs patent filings in countries
# Country Total Patents
#1 China 13

Patent filings per year

Chart showing BEIJING INST OF GEOLOGICAL & PROSPECTING ENGINEERINGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Yang Yongduo 7
#2 Wang Jinwei 5
#3 Zhang Jinghua 4
#4 Yang Lijin 4
#5 Li Shijun 4
#6 Li Yang 4
#7 Liu Dawei 3
#8 Zheng Ran 3
#9 Liu Wentie 3
#10 Sun Zihang 3

Latest patents

Publication Filing date Title
CN111425186A Shallow underground water small-caliber cluster type monitoring well and well completion method thereof
CN111411901A Small-caliber shallow groundwater nested monitoring well and well completion method thereof
CN110410005A Drilling equipment
CN110244784A High water tank detecting and controlling system
CN110374124A Subway work drainage system
CN108738577A Greenhouse fertilizer applicator
CN108738403A Greenhouse ridger
CN108738389A Greenhouse ploughing machine
CN108811602A Greenhouse puncher
CN108738421A Greenhouse machine rack
CN108019146A The device and method that energy is persistently recycled and utilized is carried out in drilling process
CN107525559A Water-level instrumentation
CN107322392A Sharpener