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JIANGSU FENGFENG HONGYUN ENVIRONMENT PROTECT TECH DEVELOPMENT CO LTD

Overview
  • Total Patents
    17
  • GoodIP Patent Rank
    99,638
  • Filing trend
    ⇩ 100.0%
About

JIANGSU FENGFENG HONGYUN ENVIRONMENT PROTECT TECH DEVELOPMENT CO LTD has a total of 17 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 chemical engineering, consumer goods and medical technology are GIMAG AG, RT FILTERTECHNIK GMBH and LOSMA S P A.

Patent filings in countries

World map showing JIANGSU FENGFENG HONGYUN ENVIRONMENT PROTECT TECH DEVELOPMENT CO LTDs patent filings in countries
# Country Total Patents
#1 China 17

Patent filings per year

Chart showing JIANGSU FENGFENG HONGYUN ENVIRONMENT PROTECT TECH DEVELOPMENT CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Pan Rixi 17

Latest patents

Publication Filing date Title
CN111545042A Flue gas semi-dry desulfurization device and method
CN111545020A Ammonia process-SCR combined desulfurization and denitrification device and method
CN111558283A Wet-type electric dust removal and desulfurization integrated device and method for flue gas
CN111437687A Efficient electrostatic-bag composite dust collector and dust collection method
CN111544995A Multi-effect flue gas purification device and purification method thereof
CN111545026A Low-temperature efficient desulfurization and denitrification device and method for flue gas
CN111558286A SNCR-SCR combined denitration method and device
CN111644053A Flue gas SCR denitration method and device
CN107802078A A kind of intellectual drug handles environmentally friendly medical box
CN107985848A A kind of environmental protection domestic garbage can
CN107981415A A kind of environment friendly ash tray
CN107650536A A kind of Environment protective pencil cover
CN107980403A A kind of environment-friendly household flowerpot
CN107898115A A kind of quick detachable environment-friendly toothbrush
CN107692708A A kind of environment-friendlyflower flower stand of water reusable edible for kitchen use
CN107912807A One kind is convenient for carrying environmentally friendly ashtray
CN107928092A A kind of environment-friendly toothbrush