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LIU QUZHONG

Overview
  • Total Patents
    15
  • GoodIP Patent Rank
    114,702
About

LIU QUZHONG has a total of 15 patent applications. Its first patent ever was published in 2014. It filed its patents most often in China. Its main competitors in its focus markets civil engineering are CERAPER S L, CITEA SPA and GARNER ALUMINIUM EXTRUSIONS LTD.

Patent filings in countries

World map showing LIU QUZHONGs patent filings in countries
# Country Total Patents
#1 China 15

Patent filings per year

Chart showing LIU QUZHONGs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Civil engineering

Focus technologies

# Technology
#1 Doors and windows

Top inventors

# Name Total Patents
#1 Liu Quzhong 15

Latest patents

Publication Filing date Title
CN106593273A Window with wire pressing groove
CN106593196A Window with heat insulation strip
CN106593276A Window capable of being fast opened
CN106593193A Multi-layer window
CN106593274A Aluminum alloy window
CN106593269A Window provided with slotted groove
CN106593206A Window with lower slide supporter
CN106593275A Antitheft window
CN106593207A Suspension window
CN106593198A Window with motors
CN105267345A Meningitis treating traditional Chinese medicine composition
CN105267725A Encephalitis treating traditional Chinese medicine
CN105311157A Meningitis treating Chinese traditional patent medicine
CN105311106A Traditional Chinese medicine composition used for treating meningitis
CN105267346A Meningitis treating Chinese traditional patent medicine