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CUI DELIANG

Overview
  • Total Patents
    12
  • GoodIP Patent Rank
    159,224
About

CUI DELIANG has a total of 12 patent applications. Its first patent ever was published in 2013. It filed its patents most often in China and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets environmental technology, engines, pumps and turbines and chemical engineering are COOPER S MECHANICAL JOINTS LTD, CUMMINS FILTRATION INC and DCL INT INC.

Patent filings in countries

World map showing CUI DELIANGs patent filings in countries

Patent filings per year

Chart showing CUI DELIANGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Cui Deliang 12

Latest patents

Publication Filing date Title
CN111602896A Low-carbon refreshing mask
CN111237098A Engine air inlet oxygen increasing combustion device and vehicle equipped with same
CN109026286A A kind of engine is hydrocarbon and the double down system of nitrogen oxygen and its application
CN109125898A A kind of ear canal conveying oxygen unit and its application for treating apoplexy
CN108744872A A kind of preparation method and device of hydrocarbon
CN106178697A A kind of filter element and filter element device
CN104989498A Filter element, automobile tail gas treatment device and automobile exhaust system
CN104912268A Health-preserving house with healthy energy fields
CN103953424A Negative oxide ion processor for automobile exhaust conversion
CN103147595A Emergency folding security housing