Learn more

LIU LUJUN

Overview
  • Total Patents
    21
  • GoodIP Patent Rank
    76,842
About

LIU LUJUN has a total of 21 patent applications. Its first patent ever was published in 2015. It filed its patents most often in China. Its main competitors in its focus markets packaging and shipping, furniture and games and transport are WESSELS JOHANN FRIEDRICH, CAMPIRONI GIOVANNI and JAMES ANDERTON SUTCLIFFE.

Patent filings in countries

World map showing LIU LUJUNs patent filings in countries
# Country Total Patents
#1 China 21

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Liu Lujun 18
#2 The Inventor Has Waived The Right To Be Cited 1

Latest patents

Publication Filing date Title
CN111620276A Supporting surface moving device
CN110772185A Wall walking device
CN109795920A A kind of coiling apparatus
CN109674354A A kind of heating or attemperator
CN109620046A A kind of wall surface walking device
CN109516315A A kind of coiling apparatus
CN109592513A A kind of coiling apparatus
CN109573748A A kind of coiling apparatus
CN109399401A A kind of coiling apparatus
CN109335889A A kind of coiling apparatus
CN109436970A A kind of coiling apparatus
CN109334804A A kind of wall surface walking device
CN108842854A One kind having drop water supply device
CN109018049A A kind of wall surface walking device
CN108622224A A kind of metope crawling device
CN109751325A A kind of liquid proof sucker
CN108324198A A kind of metope crawling device
CN105496235A Implementation method for heating or heat-preservation container
CN105030169A Wall crawling device
CN104848547A Operative water taking method of water heater