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LUOYANG SUNRUI WIND TURBINE BLADE CO LTD

Overview
  • Total Patents
    24
  • GoodIP Patent Rank
    67,712
  • Filing trend
    ⇩ 28.0%
About

LUOYANG SUNRUI WIND TURBINE BLADE CO LTD has a total of 24 patent applications. It decreased the IP activity by 28.0%. Its first patent ever was published in 2016. It filed its patents most often in China. Its main competitors in its focus markets machines, engines, pumps and turbines and environmental technology are P & S TECHNOLOGY CO LTD, DR COLLIN GMBH and MIRADOR DNA DESIGN INC.

Patent filings in countries

World map showing LUOYANG SUNRUI WIND TURBINE BLADE CO LTDs patent filings in countries
# Country Total Patents
#1 China 24

Patent filings per year

Chart showing LUOYANG SUNRUI WIND TURBINE BLADE CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wang Jingjing 8
#2 Chen Jiajia 6
#3 Feng Wei 6
#4 Sun Xing 5
#5 Liu Hui 5
#6 Zhao Jinguo 5
#7 Chen Lei 5
#8 Ren Lingxiang 4
#9 Wang Wei 4
#10 Zhang Xiangdong 4

Latest patents

Publication Filing date Title
CN111701812A Intelligent colloid coating tool device for wind power generation blade production
CN111688239A Splicing type wind power blade web plate die
CN111688216A Secondary bonding and positioning method for wind power blade web
CN111413249A Method for detecting content of bubbles in matrix resin of composite material
CN111307012A Horizontal positioning instrument for wind power blade and positioning method thereof
CN111070729A Manufacturing method for reverse modeling of wind power blade web mold
CN110711880A Wind-powered electricity generation blade connects arrester installation device
CN110567695A Auxiliary device for reducing wind power blade waving direction fatigue test air resistance
CN110219784A A kind of lightning-protection system of wind electricity blade
CN110261193A A kind of tooling and method preparing adhesive T-type peel test specimen
CN110280801A A kind of wind electricity blade tip arrester auxiliary installation device
CN109625755A A kind of wind electricity blade crossbeam and/or web transfer device
CN109571832A A kind of wind electricity blade hybrid resin defoaming device
CN109514885A A kind of etch-proof wind electricity blade of leading edge and its forming method
CN109676966A A kind of wind electricity blade manufacturing method
CN109435258A A kind of encapsulating method of wind turbine blade root connection system
CN108301986A A kind of wind electricity blade test platform fixing device
CN108266335A A kind of wind power plant blade lightning protection device
CN108132300A It is a kind of for rear edge of wind turbine blade molding adhesive to wearing the tooling and method of test
CN108295665A A kind of device and method of quantitative assessment flexibility semi-permeable membrane gas permeability