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HEFEI JUFENG THROWING CO LTD

Overview
  • Total Patents
    30
  • GoodIP Patent Rank
    52,466
  • Filing trend
    ⇩ 100.0%
About

HEFEI JUFENG THROWING CO LTD has a total of 30 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2017. It filed its patents most often in China. Its main competitors in its focus markets textiles and paper, agriculture and foods and drinks are YIZHOU ZHUANGZHIDU SILK HOME TEXTILE CO LTD, TAICANG JINDA PRINTING AND DYEING CO LTD and JIANGSU NEW REBA TECH CO LTD.

Patent filings in countries

World map showing HEFEI JUFENG THROWING CO LTDs patent filings in countries
# Country Total Patents
#1 China 30

Patent filings per year

Chart showing HEFEI JUFENG THROWING CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wang Hongxi 30

Latest patents

Publication Filing date Title
CN107381945A A kind of processing method of degumming silkworm cocoons waste water
CN107494457A A kind of method for breeding for reducing the silkworm death rate
CN107523983A A kind of preparation method of anti bacteria natural silk
CN107560322A A kind of drying means of silk cocoon
CN107245762A A kind of cocoons-boiling method for improving raw silks of fresh cocoons obvolvent number of times
CN107581164A Trigger the method detoxified after silkworm poisoning for botanical pesticide during a kind of silkworm cultivation
CN107372377A A kind of silkworm method for breeding for improving yield
CN107460550A It is a kind of to soak the method for improving silk cocoon silk integrated quality
CN107385525A A kind of Degumming method for preventing silk from turning yellow
CN107296016A Trigger the method detoxified after silkworm poisoning for organophosphorus pesticide, organic nitrogen pesticide, pyrethrin pesticide during a kind of silkworm cultivation
CN107242210A A kind of cultural method for preventing and treating castor silkworm disease
CN107217472A A kind of expanded method of low-contamination type silk
CN107190333A A kind of stripping method
CN107419557A A kind of method of silk vegetable dyes dyeing
CN107372458A A kind of silkworm eggs store method
CN107258707A A kind of cultural method for improving the silkworm amount of cocoon production and production cocoon quality amount
CN107333722A A kind of silkworm cultural method for saving mulberry leaf
CN107258706A A kind of cultural method for improving the silkworm amount of cocooing
CN107212069A A kind of fresh silkworm chrysalis store method
CN107366024A A kind of normal temperature silk reeling method