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HUBEI HUAYITONG RUBBER CO LTD

Overview
  • Total Patents
    11
  • GoodIP Patent Rank
    156,145
  • Filing trend
    ⇩ 100.0%
About

HUBEI HUAYITONG RUBBER CO LTD has a total of 11 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2015. It filed its patents most often in China. Its main competitors in its focus markets machines, chemical engineering and basic materials chemistry are ANHUI FENGYUN POLYMER MAT CO LTD, TIANJIN YISANYOU MASTERBATCH CO LTD and GRANT CHRIS J.

Patent filings in countries

World map showing HUBEI HUAYITONG RUBBER CO LTDs patent filings in countries
# Country Total Patents
#1 China 11

Patent filings per year

Chart showing HUBEI HUAYITONG RUBBER CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wu Shihua 11
#2 Chen Yu 2
#3 Chen Jinhong 2
#4 Ke Jianhua 2
#5 She Heng 1

Latest patents

Publication Filing date Title
CN108970779A A kind of fine grinding rubber powder production equipment
CN108974401A A kind of cracking black carbon automatically weighs and packing device
CN108971187A A kind of cracking black carbon separates with steel wire device
CN108972936A A kind of automatic glue turning device carrying out linkage conveying
CN108974974A A kind of spiral feeder for preventing from getting stuck
CN108972938A Conventional tyre reclaimed rubber automatic turning glue production line
CN108972941A A kind of butyl reclaimed rubber particle manufacture equipment
CN108970164A A kind of waste rubber cracking waste heat utilization device
CN108970190A A kind of cracked oil filter device
CN105643825A Desulphurization method for producing reclaimed rubber without adding chemical auxiliary
CN105440391A Preparation method of granular regenerated rubber for waterproof coiled materials