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NINGBO RUICHENG PACKING MAT CO LTD

Overview
  • Total Patents
    18
  • GoodIP Patent Rank
    94,955
About

NINGBO RUICHENG PACKING MAT CO LTD has a total of 18 patent applications. Its first patent ever was published in 2018. It filed its patents most often in China. Its main competitors in its focus markets macromolecular chemistry and polymers, surface technology and coating and machines are ZHEJIANG LEIFENG PLASTIC TECH CO LTD, HEFEI FOSD NEW MATERIAL TECH CO LTD and KUNSHAN SUNSHINETEX NEW MAT CO LTD.

Patent filings in countries

World map showing NINGBO RUICHENG PACKING MAT CO LTDs patent filings in countries
# Country Total Patents
#1 China 18

Patent filings per year

Chart showing NINGBO RUICHENG PACKING MAT CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Shao Zheng 18
#2 Lei Gang 4
#3 Qiu Guangming 2
#4 Liu Xiukuan 1

Latest patents

Publication Filing date Title
CN110615181A High-temperature-resistant lithium battery packaging film and preparation method thereof
CN110893705A High-barrier corrosion-resistant lithium battery packaging film and preparation method thereof
CN110643177A High-strength lithium battery packaging film and preparation method thereof
CN109367926A Multi-function membrane production line automatic charging baling line
CN108993821A Multi-function membrane production line precoats device
CN109368364A Multi-function membrane slitting rewinder infrared location system
CN109233105A A kind of production method of stretch-proof high barrier polypropylene screen
CN109280270A A kind of production method of high temperature resistant high barrier polypropylene screen
CN109306120A A kind of production method of blending method high barrier polypropylene packaging film
CN109233106A A kind of production method of low cost high barrier polypropylene screen
CN109293958A A kind of production method of low haze high barrier polypropylene screen
CN108973065A A kind of heatproof can the compound shallow production method for drawing film
CN109080103A The anti-stripping film of the heatproof that metallizes and its production method
CN108976726A PET/PE high puncture strength material and its production method
CN109016751A Efficient antibacterial CPP film and its production method
CN108943940A High-barrier can apparent weight packaging composite film and its production method
CN109228580A The ultra-thin paper handkerchief packing film of high-stiffness and its production method
CN109228585A It is wear-resisting to scrape high glaze photograph album protective film and its production method