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TONGLING QILI ELECTRONIC MATERIALS CO LTD

Overview
  • Total Patents
    29
  • GoodIP Patent Rank
    164,942
About

TONGLING QILI ELECTRONIC MATERIALS CO LTD has a total of 29 patent applications. Its first patent ever was published in 2012. It filed its patents most often in China. Its main competitors in its focus markets machines, macromolecular chemistry and polymers and electrical machinery and energy are WUHU JINYING MACHINERY TECHNOLOGY DEV CO LTD, NANJING JULONG ENG PLASTICS CO LTD and TAISHAN SPORTS INDUSTRY GROUP.

Patent filings in countries

World map showing TONGLING QILI ELECTRONIC MATERIALS CO LTDs patent filings in countries
# Country Total Patents
#1 China 29

Patent filings per year

Chart showing TONGLING QILI ELECTRONIC MATERIALS CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Kang Xianwen 19
#2 Jia Chaohui 19
#3 Jia Zhaohui 10

Latest patents

Publication Filing date Title
CN103762073A Ultra-thin high-temperature-resistant polypropylene capacitor metallized film and preparation method thereof
CN103756138A Breakdown-resistant and small-size isotatic polypropylene capacitor metalized film and preparation method thereof
CN103762076A Capacitor metallized film small in size and low in contraction percentage and preparation method thereof
CN103756139A High temperature resistant isotactic polypropylene capacitance metalized film and preparation method thereof
CN103762074A Capacitor metallized thin film capable of being stretched in two directions and high in strength, and preparation method thereof
CN103772811A Novel metallized film of isotactic polypropylene capacitor and preparation method thereof
CN103772810A High-temperature resistant ultrathin isotactic polypropylene metallized film for capacitor and preparation method thereof
CN103756140A Capacitor metalized film with strong self-healing capacity and preparation method of capacitor metalized film
CN103779075A Capacitor metalized film with high tensile strength and preparation method thereof
CN103762077A Oxidation-resistant breakdown-resistant capacitor metalized film and manufacturing method thereof
CN103569723A Film roller for metallized film slitter
CN103578765A Metallized film for small-sized capacitor
CN103578752A Two-sided coated thin film for large current resisting capacitor
CN103578751A Small-width metallized plating membrane for capacitor
CN103578754A Aluminum zinc metallized film with gradually-changing sheet resistance and for capacitor
CN103578753A Two-sided plating metallized polyester film for capacitor
CN103568620A Novel composite embossing roll
CN103578755A High-sheet-resistance metalized film for filter capacitor
CN103578746A Compound safe anti-explosion metallized film for capacitor
CN103578749A Half-breadth metallization safety film