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QIU SHUANG

Overview
  • Total Patents
    11
  • GoodIP Patent Rank
    185,482
  • Filing trend
    ⇩ 100.0%
About

QIU SHUANG has a total of 11 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2011. It filed its patents most often in China. Its main competitors in its focus markets chemical engineering, transport and machines are MARE ERNEST, HEBEI PINGLE FLOUR MACHINERY GROUP CO LTD and KUN SHENG MACHINE CO LTD.

Patent filings in countries

World map showing QIU SHUANGs patent filings in countries
# Country Total Patents
#1 China 11

Patent filings per year

Chart showing QIU SHUANGs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Qiu Shuang 10
#2 Qiu Huan 1
#3 Cheng Bo 1
#4 Qiu Shaobin 1
#5 Qiu Chang 1
#6 Qiu Wen 1
#7 Fanliang Meng 1
#8 Qiu Shi 1

Latest patents

Publication Filing date Title
CN111068369A Movable thickener
CN111097205A Movable system sand system
CN111097594A Movable ore dressing and tailing processing system
CN111068370A Movable thickener
CN111068402A Movable sand washing system
CN110816771A Underwater robot for cleaning ship
CN109841205A Electronic chirp on a kind of finger
CN103168576A Sweet potato wintering storage cabinet
CN103142162A Safety jacket for thermos with plastic shell
CN103132806A Stuff-hanging lock used for fixing cane
CN102134892A Cushion block for steel wire mesh or steel wire mesh frame