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ANHUI HUIHEZHUANG ORGANIC FERTILIZER SCIENCE & TECHNOLOGY CO LTD

Overview
  • Total Patents
    14
  • GoodIP Patent Rank
    176,923
About

ANHUI HUIHEZHUANG ORGANIC FERTILIZER SCIENCE & TECHNOLOGY CO LTD has a total of 14 patent applications. Its first patent ever was published in 2013. It filed its patents most often in China. Its main competitors in its focus markets basic materials chemistry and environmental technology are QINGDAO JIAHEFENG FERTILIZER CO LTD, SHANDONG WOKEQI IND CO LTD and GUIZHOU JINGMING NOVEL FERTILIZER DEV CO LTD.

Patent filings in countries

World map showing ANHUI HUIHEZHUANG ORGANIC FERTILIZER SCIENCE & TECHNOLOGY CO LTDs patent filings in countries
# Country Total Patents
#1 China 14

Patent filings per year

Chart showing ANHUI HUIHEZHUANG ORGANIC FERTILIZER SCIENCE & TECHNOLOGY CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Yuan Shinan 14

Latest patents

Publication Filing date Title
CN105254415A Preparation method of organic fertilizer powder special for soilless culture through two-time fermentation
CN105254414A Preparation method of organic fertilizer powder special for facultative multi-nutrient soilless culture
CN104692960A Organic compound fertilizer capable of modifying soil and preparation method of organic compound fertilizer
CN104609972A Dual-chelated foliar special fertilizer
CN104609973A Special organic-inorganic compound fertilizer for peanut and preparation method thereof
CN104609971A Special slow-released fertilizer for flowers and plants and preparation method of fertilizer
CN104557203A Preparation method of high-efficiency universal organic fertilizer
CN104557204A Preparation method of high-fertilizer-effect compound organic fertilizer
CN103539529A Special fertilizer for corns
CN103539528A Efficient universal organic fertilizer
CN103539581A Vegetable organic fertilizer and preparation method thereof
CN103539583A Rape organic fertilizer
CN103539524A Efficient organic fertilizer and preparation method thereof
CN103539582A Special fertilizer for rice