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CHEN LIANGDI

Overview
  • Total Patents
    11
  • GoodIP Patent Rank
    157,047
  • Filing trend
    ⇧ 200.0%
About

CHEN LIANGDI has a total of 11 patent applications. It increased the IP activity by 200.0%. Its first patent ever was published in 2017. It filed its patents most often in China. Its main competitors in its focus markets textiles and paper, basic materials chemistry and surface technology and coating are CHANGZHOU TIANRUN WOOD IND CO LTD, BOYI NEW MAT CO LTD and SMURFIT KAPPA HOYA PAPIER UND KARTON GMBH.

Patent filings in countries

World map showing CHEN LIANGDIs patent filings in countries
# Country Total Patents
#1 China 11

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Chen Liangdi 10
#2 An Zuguo 6
#3 Dong Yongzhong 2
#4 Qin Xionglin 1

Latest patents

Publication Filing date Title
CN111379182A Preparation method of corrugated paper special for buffer packaging of antibacterial and mildewproof fruits and vegetables
CN111114016A Environment-friendly heat-preservation corrugated paper for food packaging and preparation method thereof
CN110952373A High-strength ultrathin composite corrugated paper and preparation method thereof
CN108394132A A kind of water-fast pressure-resistant high-intensity corrugated paper and its preparation process
CN108274874A A kind of thermal insulation pollutionless corrugated board and its preparation process
CN108165203A A kind of energy conservation and environmental protection heavy corrugated cardboard and its preparation process
CN108263064A A kind of building materials corrugated board and its preparation process
CN108300403A The high-strength shockproof combined corrugated board of one kind and its preparation process
CN108102599A A kind of fire protection flame retarding corrugated board and its preparation process
CN107629727A A kind of waterproof shock resistance corrugated board special glue and preparation method thereof
CN107139540A A kind of production technology of corrugated board