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SHANGHAI KUMHO SUNNY PLASTICS

Overview
  • Total Patents
    403
  • GoodIP Patent Rank
    6,497
  • Filing trend
    ⇩ 51.0%
About

SHANGHAI KUMHO SUNNY PLASTICS has a total of 403 patent applications. It decreased the IP activity by 51.0%. Its first patent ever was published in 2003. It filed its patents most often in China. Its main competitors in its focus markets macromolecular chemistry and polymers, machines and environmental technology are Zhejiang juner new material co ltd, SHANGHAI PRET COMPOSITES CO and SHANGHAI KINGFA SCI & TECH CO.

Patent filings in countries

World map showing SHANGHAI KUMHO SUNNY PLASTICSs patent filings in countries
# Country Total Patents
#1 China 403

Patent filings per year

Chart showing SHANGHAI KUMHO SUNNY PLASTICSs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Xin Minqi 320
#2 Luo Minghua 268
#3 Li Qiang 162
#4 Zhou Ting 138
#5 Minqi Xin 75
#6 Rongqun Li 46
#7 Minghua Luo 43
#8 Bai Liangui 32
#9 Shan Guifang 25
#10 Zhou Zhongyu 24

Latest patents

Publication Filing date Title
CN112029254A Damp-heat-aging-resistant halogen-free flame-retardant PC/ABS alloy material and preparation method thereof
CN112029255A Electroplating-grade tensile PC/ABS alloy material for automobile inner door buckle hand and preparation method thereof
CN112029191A High-strength degradable PP composite material
CN111849141A Transparent PC/polyester alloy capable of being subjected to low-temperature injection molding and preparation method thereof
CN111925649A Low-water-absorption enhanced high-temperature nylon resin and preparation method thereof
CN111875897A High-temperature-resistant electroplating-grade ABS resin and preparation method thereof
CN111875898A ASA resin suitable for automotive millimeter wave radar and preparation method thereof
CN111635624A High-transparency PC/PBT alloy with high fluidity and excellent chemical resistance and preparation method thereof
CN111499973A Conductive carbon fiber resin composition and preparation method thereof
CN111349304A Polycarbonate styrene resin alloy and preparation method thereof
CN111500044A Transparent static dissipative PC resin composition and preparation method thereof
CN111500056A PA/ABS alloy with high surface hardness and high scratch resistance and preparation method thereof
CN111286184A PC/ABS alloy resistant to damp-heat aging and preparation method thereof
CN111349329A Fingerprint-resistant high-gloss resin material and preparation method thereof
CN111205616A Cold-heat-exchange-deformation-resistant halogen-free flame-retardant polycarbonate alloy and preparation method thereof
CN111154209A Wear-resistant scratch-resistant hydrophobic transparent PMMA composition and preparation method thereof
CN111303580A High-damping low-noise ABS composition and preparation method thereof
CN111253734A High-damping heat-aging-resistant polyamide composition and preparation method thereof
CN111234443A Yellowing-resistant PMMA/ABS spraying-free resin and preparation method thereof
CN110887862A Rapid heat-conducting performance testing device and testing method thereof