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MAO LONGFEI

Overview
  • Total Patents
    11
  • GoodIP Patent Rank
    155,975
  • Filing trend
    ⇩ 75.0%
About

MAO LONGFEI has a total of 11 patent applications. It decreased the IP activity by 75.0%. Its first patent ever was published in 2017. It filed its patents most often in China. Its main competitors in its focus markets organic fine chemistry, macromolecular chemistry and polymers and environmental technology are ADEKA ARGUS CHEMICAL CO LTD, VASS FRANTISEK and GREAT LAKES CHEMICAL ITALIA.

Patent filings in countries

World map showing MAO LONGFEIs patent filings in countries
# Country Total Patents
#1 China 11

Patent filings per year

Chart showing MAO LONGFEIs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Mao Longfei 11
#2 Ma Jinshuo 1
#3 Sun Qiang 1

Latest patents

Publication Filing date Title
CN111435419A Iris identification method based on multiple biological identifications
CN109712373A Artificial intelligence gas monitoring system based on iris recognition technology
CN109579647A Digital primer detonation monitoring and managing method based on cloud control
CN107325124A A kind of preparation method of unioresistant plastic additive
CN107385966A A kind of leather-like dyeing assistant of novel organosilicon and preparation method thereof
CN107011264A 3,5 trifluoromethylbenzenes link imidazolines with antibacterial activity and its preparation method and application
CN107089949A A kind of organotin PVC stabilizer and preparation method thereof
CN107033092A The preparation method of the new organo-tin compound acted on PVC stabilizer
CN107188903A A kind of preparation method of organotin PVC stabilizer
CN107011276A A kind of preparation method of new organotin PVC stabilizer
CN106966982A 3,5 trifluoromethylbenzenes link 1H pyrazole compounds with antibacterial activity and its preparation method and application