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ANHUI HYEA AROMAS CO LTD

Overview
  • Total Patents
    63
  • GoodIP Patent Rank
    27,605
  • Filing trend
    ⇧ 133.0%
About

ANHUI HYEA AROMAS CO LTD has a total of 63 patent applications. It increased the IP activity by 133.0%. Its first patent ever was published in 2010. It filed its patents most often in China. Its main competitors in its focus markets organic fine chemistry, environmental technology and chemical engineering are TEXACO CHEM INC, ANHUI ZHONGTANG TANYI INDUSTRIAL TECH CO LTD and Yueyang changde chemical industry co ltd.

Patent filings in countries

World map showing ANHUI HYEA AROMAS CO LTDs patent filings in countries
# Country Total Patents
#1 China 63

Patent filings per year

Chart showing ANHUI HYEA AROMAS CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wang Tianyi 55
#2 Wang Yang 50
#3 Xu Jilong 37
#4 Dong Jinlong 34
#5 Zhang Zheng 28
#6 Wang Minfu 28
#7 Fan Yiyi 18
#8 Wu Xu 17
#9 Wang Yan 14
#10 Xu Jiping 9

Latest patents

Publication Filing date Title
CN111849631A Oxidation-resistant spice and preparation method thereof
CN111763570A Natural kumquat spice and preparation method thereof
CN111848375A Amberginone-based spice and preparation process thereof
CN111303138A Synthetic method of furan spice with fruity flavor
CN111423425A Synthetic method of furan spice with cereal fragrance
CN111423317A Production device and method for synthesizing dihydro jasmone spice through solid acid catalysis
CN111302919A Method for synthesizing high-content dihydrojasmone spice
CN110483288A A kind of production method of the solid acid catalysis synthesis fluffy ester fragrance of lattice
CN110668938A Production device and method for high-content cyclic galbanum ester synthetic perfume
CN110551022A Method for synthesizing high-content cyclic galbanum ester spice
CN110483287A A kind of production method of the fluffy Lipase absobed fragrance of high-content ring lattice
CN110511139A A kind of synthetic method of allyl amyl glycolate fragrance
CN110563577A Production device and method for synthesizing galbanum ester spice by solid acid catalysis
CN110372645A A kind of production method of fenugreck lactone synthetic perfume
CN110330471A A kind of synthetic method of fenugreck lactone fragrance
CN110437181A A kind of synthesis technology of Whiskey lactone
CN109438398A A method of gamma-valerolactone is prepared by levulic acid
CN108997271A A kind of production method of reactive distillation synthesis gamma-undecalactone synthetic perfume
CN109180616A A kind of method of reactive distillation synthesis gamma decalactone synthetic perfume
CN108997269A A kind of method of reactive distillation synthesis arbricolin synthetic perfume