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Weihai fengtai rubber technology co ltd

Overview
  • Total Patents
    14
  • GoodIP Patent Rank
    237,650
About

Weihai fengtai rubber technology co ltd has a total of 14 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 environmental technology and mechanical elements are CHANGZHOU WUJIN NANXIASHU SU NAN FORGING CO LTD, MECANICA DE MASINI SI UTILAJ M and SHOWA ENG KK.

Patent filings in countries

World map showing Weihai fengtai rubber technology co ltds patent filings in countries
# Country Total Patents
#1 China 14

Patent filings per year

Chart showing Weihai fengtai rubber technology co ltds patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Liu Haiqing 14
#2 Qian Guofeng 14
#3 Su Ying 2
#4 Hong Wei 2
#5 Zhuang Huidong 2
#6 Zou Xiaofeng 2
#7 Liu Bo 2
#8 Ji Huadong 2
#9 Wang Jianguo 2

Latest patents

Publication Filing date Title
CN104975412A Low-deflection roller
CN103573243A High-temperature-resistant and high-pressure-resistant fracturing capsule
CN103539275A Bushing type jet aerator
CN103541680A Expansion expanding and sealing rubber sleeve
CN103552323A High line pressure compound silica gel roller
CN103538249A Corona roller
CN103542072A Split type double-pitch chain wheel
CN103253779A Improved tray type jet aerator
CN103233976A Water-lubricating self-aligning bearing with pedestal
CN103214108A Injection type aerator
CN103203125A Improved water-treated sloping plate
CN103171072A Teflon rubber roller and production method thereof
CN103234273A Conduction oil internal circulation type heating roller
CN103144359A Impact-resisting and tear-resisting rubber roller and production method thereof