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CHONGQING DINGREN PREC MOULD CO LTD

Overview
  • Total Patents
    15
  • GoodIP Patent Rank
    113,247
About

CHONGQING DINGREN PREC MOULD CO LTD has a total of 15 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 machines and chemical engineering are AOYAGI KK, KITANO SHOJI KK and NANHAI KOTO MACHINERY CORP LTD.

Patent filings in countries

World map showing CHONGQING DINGREN PREC MOULD CO LTDs patent filings in countries
# Country Total Patents
#1 China 15

Patent filings per year

Chart showing CHONGQING DINGREN PREC MOULD CO LTDs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Li Jianjun 15

Latest patents

Publication Filing date Title
CN108582700A Car backrest injection molding
CN108858995A Positioning mechanism for engine flip lid injection mold
CN108859008A The hot-fluid frame of car backrest injection molding
CN108527787A The clamping device of injection mold is renovated for engine
CN108748915A Vehicle heater unit housing injection mold
CN108556281A For the clamping device in vehicle heater unit housing injection mold
CN108556284A The ejecting mechanism of injection mold is renovated for engine
CN108556288A The ejection resetting-mechanism of car backrest injection molding
CN108773032A Vehicle heater unit housing injection mold ejecting mechanism
CN108748914A The ejecting mechanism of car backrest injection molding
CN108773039A Engine renovates injection mold
CN108748887A Turn signal lampshade injection mold
CN108638464A Front protecting sheet of motorbike injection molding
CN108638457A Ejecting mechanism for turn signal lampshade injection mold
CN108705742A For front protecting sheet of motorbike injection molding ejecting mechanism