Learn more

WEI ZHANBO

Overview
  • Total Patents
    16
  • GoodIP Patent Rank
    106,421
About

WEI ZHANBO has a total of 16 patent applications. Its first patent ever was published in 2015. It filed its patents most often in China. Its main competitors in its focus markets basic materials chemistry are BI YANHUI, HEBEI BAIHEFENG CHEMICAL FERTILIZER CO LTD and CHENGDU WINTRUE HOLDING CO LTD.

Patent filings in countries

World map showing WEI ZHANBOs patent filings in countries
# Country Total Patents
#1 China 16

Patent filings per year

Chart showing WEI ZHANBOs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Wei Zhanbo 16

Latest patents

Publication Filing date Title
CN106187411A A kind of organic fertilizer
CN106187410A A kind of stable fertilizer of anti-continuous cropping
CN105859461A Stable fertilizer for preventing vegetable blight
CN106008120A Stabilized fertilizer prepared by tower-type melt granulation
CN105801316A Composite fertilizer with soil conditioning function
CN106008096A Mixed functional water-soluble fertilizer
CN105859429A Environmentally friendly slow-release fertilizer having drought resisting function
CN105801321A Organic-inorganic liquid water-soluble fertilizer
CN105315109A Nutrient soil conditioning agent
CN105315107A Special fertilizer suitable for acid soil
CN105315108A Rice long-acting nitrogen fertilizer applicable to low-temperature cold region
CN105315111A Rhizosphere fertilizer
CN105000995A Modified ammonium bicarbonate
CN105061024A Modified diammonium phosphate
CN105175098A Modified ammonium sulfate
CN105110887A Long-acting phosphate ammoniate fertilizer