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YANTAI NAKE ENVIRONMENTAL PROT TECHNOLOGY CO LTD

Overview
  • Total Patents
    33
About

YANTAI NAKE ENVIRONMENTAL PROT TECHNOLOGY CO LTD has a total of 33 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, macromolecular chemistry and polymers and environmental technology are SOUTH STAR FERTILIZERS LTD, HUANG SHAOJUAN and ZOU BINGBING.

Patent filings in countries

World map showing YANTAI NAKE ENVIRONMENTAL PROT TECHNOLOGY CO LTDs patent filings in countries
# Country Total Patents
#1 China 33

Patent filings per year

Chart showing YANTAI NAKE ENVIRONMENTAL PROT TECHNOLOGY CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Lyu Shining 33

Latest patents

Publication Filing date Title
CN104591847A Biological composite fertilizer
CN104591832A High nitrogen filler-free composite fertilizer
CN104591842A Combination type water-retention composite fertilizer
CN104591609A Anticracking fragrant paint
CN104591841A Bilayer-membrane technology fertilizer production technology
CN104594027A Flame-retardation waterproof paint
CN104591814A Production technology for environment-friendly organic fertilizer
CN104591839A Reinforcing fertilizer special for wheat
CN104591846A Balanced type slow-release urea
CN104591844A Combination type water-retention organic inorganic composite fertilizer
CN104591921A Complexed potassium fertilizer production technology
CN104591843A Fertilizer synergist and preparation method thereof
CN104591849A Efficient green plant fertilizer
CN104591848A Green organic-inorganic composite fertilizer
CN104592894A Fireproof paint
CN104591818A Fertilizer special for paddy rice
CN104585250A Herbal mosquito repellent incense
CN104585257A Non-toxic electrothermal mosquito-repellent incense liquid
CN104585149A Sound wave mosquito-killing lamp
CN104594583A High hardness environment-friendly mute fire-proof plate