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INST OF GEOGRAPHICAL SCIENCES HENAN ACADEMY OF SCIENCES

Overview
  • Total Patents
    16
  • GoodIP Patent Rank
    119,748
  • Filing trend
    ⇩ 20.0%
About

INST OF GEOGRAPHICAL SCIENCES HENAN ACADEMY OF SCIENCES has a total of 16 patent applications. It decreased the IP activity by 20.0%. Its first patent ever was published in 2009. It filed its patents most often in China. Its main competitors in its focus markets environmental technology, basic materials chemistry and agriculture are JIANGSU SUGANG HESHUN BIOTECHNOLOGY CO LTD, LE KHANH and ZHONG CHUNMING.

Patent filings in countries

World map showing INST OF GEOGRAPHICAL SCIENCES HENAN ACADEMY OF SCIENCESs patent filings in countries
# Country Total Patents
#1 China 16

Patent filings per year

Chart showing INST OF GEOGRAPHICAL SCIENCES HENAN ACADEMY OF SCIENCESs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Liang Shaomin 6
#2 Yang Jianbo 4
#3 Song Fuqiang 4
#4 Guo Jiawei 4
#5 Xu Aiguo 3
#6 Jiang Yuqin 3
#7 Qiu Shike 3
#8 Jiao Jundang 3
#9 Zhang Xiaolei 3
#10 Wang Li 3

Latest patents

Publication Filing date Title
CN112040265A Multi-camera collaborative geographic video live broadcast stream generation method
CN111610057A Soil property sampling device for homeland resources
CN111744953A Heavy metal soil remediation method
CN111621300A Composite microbial soil conditioner and preparation method and application thereof
CN110413666A A kind of multi-source heterogeneous data integration method of farmland quality
CN109197009A A kind of ecological restoring method of muskeg
CN109173972A A kind of efficient reclaiming organic waste utilizes reactor tank
CN109133519A A kind of river bottom mud ecological treatment method
CN108033822A A kind of movable type fowl droppings fermenting fertilizer production apparatus
CN107621628A One kind placement angle error calibration method
CN107621627A A kind of method and device of airborne lidar measuring instrument unit calibration
CN107245001A A kind of functional slow-release fertilizer and its production method
CN107155965A A kind of method for culturing seedlings of opening phase loach seedling
CN107114276A A kind of breeding method of close loach
CN102452715A Organic sewage treatment method
CN101720699A Building method of ricefield eel ecological culture pond