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POLYONE CORP

Overview
  • Total Patents
    644
  • GoodIP Patent Rank
    7,104
  • Filing trend
    ⇧ 37.0%
About

POLYONE CORP has a total of 644 patent applications. It increased the IP activity by 37.0%. Its first patent ever was published in 1998. It filed its patents most often in WIPO (World Intellectual Property Organization), United States and EPO (European Patent Office). Its main competitors in its focus markets macromolecular chemistry and polymers, machines and basic materials chemistry are EMS PATENT AG, MITSUBISHI ENGINERRING PLASTICS CORP and SHANGHAI GENIUS NEW MAT GROUP CO LTD.

Patent filings per year

Chart showing POLYONE CORPs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Avakian Roger W 146
#2 Gu Jiren 46
#3 Hu Ling 38
#4 Horton Stephen D 35
#5 Venkataswamy Krishna 32
#6 Qian Guoqiang 30
#7 Xu Liang 28
#8 Lee Sang 25
#9 Zhou Chongfu 22
#10 Duan Yannan 22

Latest patents

Publication Filing date Title
WO2020219804A1 Thermoplastic elastomer gel
WO2020146336A1 Resiliently flexible composite articles with overmolded rigid portions
WO2020146301A1 Thermoplastic polyurethane compounds exhibiting enhanced stain resistance
WO2020146323A1 Thermoplastic polyurethane compounds exhibiting enhanced stain resistance
WO2020146311A1 Thermoplastic polyurethane compounds exhibiting enhanced stain resistance
WO2020150044A1 Lubricious thermoplastic compounds and thermoplastic articles made therefrom
US2020216665A1 Thermoplastic polyurethane compounds exhibiting stain resistance and enhanced uv stability
WO2020118059A1 Composition for protecting light sensitive materials
WO2020102074A1 Overmolding thermoplastic elastomer compounds having high bio-based content
WO2020081451A1 Conductive long fiber thermoplastic compounds for electromagnetic shielding
WO2020076649A1 Talc-filled polyolefin compounds exhibiting low odor
CN112204080A Flame-retardant continuous fiber reinforced thermoplastic plastic strip
WO2019173299A1 Thermoplastic compounds bondable to rigid substrates
EP3699224A1 Scorch retardant halogenated flame retardant compounds and articles made therefrom
CN111629897A Laminate of polyvinyl chloride sheet and continuous fiber reinforced thermoplastic strip
WO2019126628A1 Continuous fiber reinforced thermoplastic sheet
WO2019099832A1 Detection article
WO2019094667A1 Polyolefin elastomer blends for elastomeric films
EP3704171A1 Damping thermoplastic olefin elastomers
WO2019084337A1 Polymer articles having a roughened surface