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ANHUI WANLIDA DOWN PRODUCTS CO LTD

Overview
  • Total Patents
    14
  • GoodIP Patent Rank
    124,292
About

ANHUI WANLIDA DOWN PRODUCTS CO LTD has a total of 14 patent applications. Its first patent ever was published in 2014. It filed its patents most often in China. Its main competitors in its focus markets chemical engineering are SUZHOU YOUPUDE PREC INSTR TECHNOLOGY CO LTD, ZHAO QIRONG and TIANJIN CITY SHENGDEXING TABLEWARE CO LTD.

Patent filings in countries

World map showing ANHUI WANLIDA DOWN PRODUCTS CO LTDs patent filings in countries
# Country Total Patents
#1 China 14

Patent filings per year

Chart showing ANHUI WANLIDA DOWN PRODUCTS CO LTDs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

# Technology
#1 Cleaning

Top inventors

# Name Total Patents
#1 Li Fangyi 14

Latest patents

Publication Filing date Title
CN103879435A Down feather bag loading vehicle
CN103879016A Collecting device of down feather dust collecting and processing machine
CN103878155A Compacting device of down feather dust collecting and processing machine
CN103883857A Device for adjusting height of flat plate
CN103878157A Trolley for removing dust in down feather separation workshop
CN103879612A Supporting device of woven bag for down feather collecting
CN103879596A Down feather bag supporting device of down feather collecting vehicle
CN103878160A Down feather dust collecting device
CN103878161A Down feather dust collecting bag
CN103878120A Filter for down feather collecting vehicle
CN103878156A Down feather dust collecting and processing machine
CN103879611A Material bag support
CN103879782A Down feather collecting vehicle
CN103879783A Air blower down feather suction trolley