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SHIKEFENG CHEMICAL IND CO LTD

Overview
  • Total Patents
    54
  • GoodIP Patent Rank
    213,091
About

SHIKEFENG CHEMICAL IND CO LTD has a total of 54 patent applications. Its first patent ever was published in 2009. It filed its patents most often in China and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets basic materials chemistry and environmental technology are STANLEY FERTILIZER STOCK CO, LAI YACONG and ZOU BINGBING.

Patent filings in countries

World map showing SHIKEFENG CHEMICAL IND CO LTDs patent filings in countries
# Country Total Patents
#1 China 48
#2 WIPO (World Intellectual Property Organization) 6

Patent filings per year

Chart showing SHIKEFENG CHEMICAL IND CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Xie Yongjun 35
#2 Shao Mingsheng 26
#3 Lv Ruixin 14
#4 Lv Qinghuai 14
#5 Lyu Ruixin 12
#6 Lyu Qinghuai 12
#7 Lu Xiaodong 9
#8 Yongjun Xie 6
#9 Gong Junhua 6
#10 Zhao Yongqiang 6

Latest patents

Publication Filing date Title
CN111995463A Spraying production process of mineral source potassium fulvate compound fertilizer
CN111777446A Mineral source potassium fulvate water-soluble fertilizer and preparation method thereof
CN110615718A Special foliar fertilizer additive for fruit trees and preparation method thereof
CN103058758A Slow release compound fertilizer applicable to plantation of vegetable
CN103058762A Slow-release compound fertilizer suitable for fruit tree planting
CN103086791A Environment-friendly chlorine-based nitro potash composite slow-release fertilizer
CN103058755A Slow release compound fertilizer applicable to plantation of cotton
CN103058757A Preparation method for special slow-release long-acting compound fertilizer for vegetable
CN103351205A Preparation method of special controlled-release long-acting composite fertilizer for fruit trees
CN103058751A Preparation method for special slow-release long-acting compound fertilizer for corn
CN103102214A Preparation method of long-acting slow-release compound fertilizer specially used for soybeans
CN103102213A Preparation method of special long-term slow-release compound fertilizer for wheat
CN103058759A Slow release compound fertilizer applicable to plantation of paddy rice
CN103058754A Slow-release compound fertilizer applicable to plantation of corn
CN103058752A Preparation method for special slow-release long-acting compound fertilizer for paddy rice
CN103159550A Environment-friendly slow-release sulfur-based nitrogen potassium compound fertilizer
CN103058763A A preparation method for a long-acting slow-release chlorine-based nitrogen and potassium-containing compound fertilizer
CN103058761A Slow release compound fertilizer applicable to plantation of wheat
CN103113153A Preparation method of special tobacco slow-release long-acting compound fertilizer
CN103058760A Slow release compound fertilizer applicable to plantation of tobacco