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XUZHOU TENGYU DOWN PRODUCTS EQUIPMENT CO LTD

Overview
  • Total Patents
    14
  • GoodIP Patent Rank
    123,175
  • Filing trend
    ⇩ 100.0%
About

XUZHOU TENGYU DOWN PRODUCTS EQUIPMENT CO LTD has a total of 14 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2014. It filed its patents most often in China. Its main competitors in its focus markets textiles and paper, chemical engineering and packaging and shipping are ZHANJIANG ZIJIN DOWN PRODUCTS CO LTD, FROSTED WOOL PROCESS COMPANY and HARDWICKE ETTER CO.

Patent filings in countries

World map showing XUZHOU TENGYU DOWN PRODUCTS EQUIPMENT CO LTDs patent filings in countries
# Country Total Patents
#1 China 14

Patent filings per year

Chart showing XUZHOU TENGYU DOWN PRODUCTS EQUIPMENT CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Chang Jun 14
#2 Xia Chun 13
#3 Liu Hongbo 11
#4 Zhuo Weiqun 9
#5 Ge Xinjian 7
#6 Zhang Xueqi 3
#7 Liu Yan 3
#8 Zhao Jun 2
#9 Chen Lihuan 2
#10 Li Xueyi 1

Latest patents

Publication Filing date Title
CN111165979A Aeration-pushing stirring feather washing device
CN111140700A Glass fiber reinforced plastic feather runoff visual section
CN107881564A A kind of efficient feather processing dust arrester
CN107881567A A kind of Eider down processing cleaning device
CN107985910A A kind of Eider down processing conveying device
CN107940899A A kind of Eiderdown oven-dry device
CN107881565A A kind of eider down dust arrester
CN107858759A Drum-type is without stirring tiltable shampooer
CN107854892A Down wastewater separator
CN107940938A Hot-air down drier without mixing
CN107893261A Tilt shampooer
CN105091528A Direct injection type hot-wind down feather dryer
CN106322951A Novel down feather drier
CN104060330A Automatic feather collecting device for mechanical arm of washing and dehydrating machine