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CHEN HONGLING

Overview
  • Total Patents
    34
  • GoodIP Patent Rank
    46,131
  • Filing trend
    ⇩ 9.0%
About

CHEN HONGLING has a total of 34 patent applications. It decreased the IP activity by 9.0%. 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, basic materials chemistry and machine tools are TONGCHENG ZHONGHUI PLASTIC IND CO LTD, SUZHOU YAKE PLASTIC CO LTD and JIAXING GAOZHENG POLYMER MAT CO LTD.

Patent filings in countries

World map showing CHEN HONGLINGs patent filings in countries
# Country Total Patents
#1 China 34

Patent filings per year

Chart showing CHEN HONGLINGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Chen Hongling 34

Latest patents

Publication Filing date Title
CN108892867A Shock resistance PE, PP intermingling material formula
CN108546377A High tenacity composite board
CN108690375A Nano-TiO2Surface hydrophobicity modification process
CN108659396A Corrosion-resistant flame retardant type composite board
CN108752761A Straw plastic composite board
CN108724875A Anti-electrostatic fire retardant type composite PVC plank
CN108623947A High tenacity, high wear resistance composite board material
CN108559201A The preparation method of antibacterial bamboo-plastic floorboard
CN108705832A Bacteriostasis and health-care composite PVC plank
CN108409995A The preparation method of bacteriostatic antistatic wood bamboo-plastic floorboard
CN107841135A PA, PC blending and modifying formula
CN107964148A CACO3Fill HDPE formulas
CN107880499A PBT, ABS blending formula
CN107841067A PVC, AS blending and modifying formula
CN107987413A PVC, HIPS blending and modifying formula
CN107915923A PVC, TPU blending technology
CN107974006A High-strength PVC, TPU blending and modifying formulas
CN108102185A PE, EVOH blending and modifying formula
CN108102186A PE, PMMA blending formula
CN107880388A EVA Toughened PP formulas