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QIN LULU

Overview
  • Total Patents
    18
  • GoodIP Patent Rank
    91,394
About

QIN LULU 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 machines, chemical engineering and electrical machinery and energy are CHENGDU DONGFANG KWH ENVIRONMENTAL PROT CATALYSTS CO LTD, BORCOMAN M and RETAIL & COMMERCIAL PROPERTIES.

Patent filings in countries

World map showing QIN LULUs patent filings in countries
# Country Total Patents
#1 China 18

Patent filings per year

Chart showing QIN LULUs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Qin Lulu 18

Latest patents

Publication Filing date Title
CN110925560A Adjustable fixing device based on ship electrical equipment
CN110789687A Mooring test device for ship
CN110492359A The marine electric installation of electric power switching device is installed
CN108607497A A kind of manufacturing method of light porcelain structured packing
CN108527633A A kind of manufacturing device of ceramic washing chain of rings structured packing
CN108638311A A kind of forming through holes equipment of the large-scale complete porous a chain of composite filling of porcelain
CN108437173A A kind of processing unit (plant) of the polygon flower-shape through-hole structured packing of large size ceramic
CN108543513A The through-hole processing unit (plant) of the complete porous a chain of structured packing of porcelain
CN108582439A A kind of through-hole processing unit (plant) of the large-scale complete porous a chain of structured packing of porcelain
CN108608581A A kind of through-hole processing unit (plant) of ceramic washing chain of rings structured packing
CN108582454A A kind of manufacturing device of light porcelain structured packing
CN108582421A A kind of manufacturing equipment of light porcelain structured packing
CN108527614A A kind of process units and production method for six rib hole composite filling of full porcelain
CN108544641A A kind of automatic production method of full porcelain combination ring filler
CN108452763A A kind of production equipment of full porcelain combination ring filler
CN108452762A The manufacturing device and manufacturing method of a kind of porous a chain of structured packing of full porcelain
CN108527615A Process units and production method for six rib hole composite filling of full porcelain
CN108527616A A kind of production equipment and production method of six rib hole composite filling of full porcelain