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CHUZHOU HUANQIU POLYURETHANE TECH CO LTD

Overview
  • Total Patents
    41
  • GoodIP Patent Rank
    37,451
  • Filing trend
    ⇧ 6.0%
About

CHUZHOU HUANQIU POLYURETHANE TECH CO LTD has a total of 41 patent applications. It increased the IP activity by 6.0%. Its first patent ever was published in 2016. It filed its patents most often in China. Its main competitors in its focus markets macromolecular chemistry and polymers, transport and basic materials chemistry are XUZHOU GLOBAL POLYURETHANE CO LTD, TAKEMURA KUNIO and SYNTHESIA ESPAN.

Patent filings in countries

World map showing CHUZHOU HUANQIU POLYURETHANE TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 41

Patent filings per year

Chart showing CHUZHOU HUANQIU POLYURETHANE TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Gong Wenxiang 41
#2 Peng Anling 2

Latest patents

Publication Filing date Title
CN112276584A Protection type fork truck wheel transfer device
CN112266603A Manufacturing method of composition for load-bearing forklift tires
CN109096964A A kind of polyurethane adhesives of water-tolerant
CN109082015A A kind of compounded rubber that resistance to acid and alkali is good
CN109096977A A kind of preparation method for the adhesive that thermal stability is good
CN109181614A A kind of modified polyurethane adhesive and preparation method thereof
CN108841162A A kind of fire-retardant corrosion resistant polyurethane cable sheath material peculiar to vessel
CN109111727A A kind of method for preparing modified urethane elastomer of high-strength temperature-resistant
CN109054115A A kind of strong resistant polyurethane rubber
CN108976370A A kind of hydrophobic fire-retardant method for preparing polyurethane elastic body
CN109135651A A kind of modified polyurethane adhesive
CN108976774A A kind of high-ductility flame retardant polyurethane composite material
CN109054621A A kind of preparation method for the packaging film polyurethane coating extending effective period of food quality
CN109233730A A kind of hospital's antibacterial mask polyurethane adhesive
CN108864694A A kind of preparation method of the compound polyurethane material of heat resistance
CN108976353A A kind of preparation method of multiple modified polyaminoester emulsion
CN108948725A A kind of preparation method of the modified polyurethane elastomer material of heat-resistant antifriction
CN108864691A A kind of compound polyurethane material of oil-resisting and heat-resisting
CN108164987A A kind of high abrasion fork truck wheel polyurethane material
CN107964087A A kind of fork truck wheel abrasion resistant polyurethane material