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RUGAO LINGYUN ENV ENGINEERING CO LTD

Overview
  • Total Patents
    59
  • GoodIP Patent Rank
    25,084
About

RUGAO LINGYUN ENV ENGINEERING CO LTD has a total of 59 patent applications. Its first patent ever was published in 2018. It filed its patents most often in China. Its main competitors in its focus markets chemical engineering, machine tools and agriculture are ANJI JIANMEI FURNITURE CO LTD, VANHALA MARKKU JUHANI and WUXI GUOSONG ENV PROT MACHINERY CO LTD.

Patent filings in countries

World map showing RUGAO LINGYUN ENV ENGINEERING CO LTDs patent filings in countries
# Country Total Patents
#1 China 59

Patent filings per year

Chart showing RUGAO LINGYUN ENV ENGINEERING CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Ni Xiaoyun 55
#2 Zhang Qi 4
#3 Chen Jian 2
#4 Zhang Wei 2

Latest patents

Publication Filing date Title
CN108886954A A kind of automation desilker
CN108858407A A kind of novel corn palpus removing machine
CN108848949A A kind of bracteal leaf of corn removal device
CN108749360A A kind of expansion rail of convenient color press
CN108723997A A kind of positioning tool
CN108724066A A kind of clamping tooling
CN108723833A A kind of fixing tool
CN108723834A A kind of fitting device
CN108730339A A kind of roller track of convenient color press
CN108723835A A kind of tooling
CN108673263A A kind of grinding fixture
CN108705870A A kind of sliding rail of wall color press
CN108730338A A kind of roller track of wall color press
CN109015911A A kind of Multi-functional circular wood surfacer
CN108723447A A kind of vertical flat milling device of point location
CN108909194A A kind of convenient wall color press
CN108889758A A kind of filing collector of miniature engraving machine
CN108729311A A kind of telescopic rail of wall color press
CN108673645A A kind of point location formula surfacer
CN108809249A A kind of multi-panel photovoltaic generation light focusing unit