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TIANJIN LONGDA WEIYE RUBBER MACHINERY CO LTD

Overview
  • Total Patents
    29
  • GoodIP Patent Rank
    67,418
About

TIANJIN LONGDA WEIYE RUBBER MACHINERY CO LTD has a total of 29 patent applications. Its first patent ever was published in 2013. It filed its patents most often in China. Its main competitors in its focus markets machines, machine tools and packaging and shipping are GUILIN RUBBER DESIGN INST CO LTD, FIRESTONE INT DEV SPA and WATTS TYRES LTD.

Patent filings in countries

World map showing TIANJIN LONGDA WEIYE RUBBER MACHINERY CO LTDs patent filings in countries
# Country Total Patents
#1 China 29

Patent filings per year

Chart showing TIANJIN LONGDA WEIYE RUBBER MACHINERY CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Sun Hongyong 29
#2 Wang Wei 12
#3 Zhao Tao 5
#4 Chen Xichang 5
#5 Zhao Litao 5

Latest patents

Publication Filing date Title
CN109176998A A kind of automatic sampling equipment for line of cooling film
CN109249624A A kind of aluminum profile pressing device
CN109335676A A kind of film production automatic glue stock gripping equipment
CN109248801A A kind of interleaving agent sprinkling equipment for film production line
CN109335706A One kind being used for glue cold line glue table automatic conveying equipment
CN108422467A A kind of automobile rubber part Scissoring device
CN108556372A A kind of Rubber Seal Strip for Automobile docking fuser
CN106427002A Automatic spiral cloth wrapper steel ring lifting device
CN106313593A Automatic wrapping and winding device
CN106378950A Automatic spiral wrapping machine
CN106427001A Steel ring drive device of automatic spiral cloth wrapping machine
CN106346810A Electric control device of wrapping machine
CN105502052A Straightening device of tire wrapping machine
CN105459741A Intelligent tire monitoring system
CN105397957A Radial tire vulcanization pulling die
CN105437889A Multifunctional combined tire
CN105415435A Punching roller for tire complex-extrusion production line
CN104483452A Giant tire appearance inspection device
CN104495519A Steel ring winding disc
CN104492852A Aircraft tire bead ring winding production line