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LOU LINHUA

Overview
  • Total Patents
    17
  • GoodIP Patent Rank
    101,275
About

LOU LINHUA has a total of 17 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 consumer goods, packaging and shipping and civil engineering are ROLLGLISS AG, MITTELMANN SICHERHEITSTECHNIK GMBH & CO KG and KENTECH SYSTEMS LTD.

Patent filings in countries

World map showing LOU LINHUAs patent filings in countries
# Country Total Patents
#1 China 17

Patent filings per year

Chart showing LOU LINHUAs patent filings per year from 1900 to 2020

Focus technologies

Top inventors

# Name Total Patents
#1 Lou Linhua 17

Latest patents

Publication Filing date Title
CN108478965A A kind of safe auxiliary lifting mechanism of high building based on hook and ladder
CN111317944A High-rise auxiliary lifting equipment based on aerial ladder fire truck
CN111111031A Building straight-jumping escape device
CN110652662A Dual-protection building high-rise escape mechanism
CN111135489A Steel rope-based high-rise escape mechanism for building
CN111111032A Building straight-jump escape mechanism driven by rack