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LI ZHITAO

Overview
  • Total Patents
    40
  • GoodIP Patent Rank
    195,076
About

LI ZHITAO has a total of 40 patent applications. Its first patent ever was published in 1997. It filed its patents most often in United States, WIPO (World Intellectual Property Organization) and China. Its main competitors in its focus markets transport, measurement and machine tools are CUB ELECPARTS INC, STEELMATE CO LTD and NEXION SPA.

Patent filings in countries

World map showing LI ZHITAOs patent filings in countries

Patent filings per year

Chart showing LI ZHITAOs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Li Zhitao 40
#2 Wang Xiufeng 1
#3 Zhang Rui 1

Latest patents

Publication Filing date Title
CN108295322A A kind of department of general surgery's novel gastrointestinal decompression tube
CN106012024A Method and apparatus for production of basic magnesium carbonate and magnesium oxide whisker from magnesite
CN105067233A Online testing device for safety valve and online testing method thereof
CN105231724A Audio crawling pad for babies
CN103292991A Safety valve opening judging method and online detection method
US2013061667A1 External tire pressure sensing device and sealable venting member thereof
US2013009528A1 Reversing radar sensor component
US2011315238A1 Anti-impact device for tire pressure gauge with a gas nipple
WO2011160316A1 Signal transmitting device of tire pressure meter with tire valve
US2010033301A1 Automobile anti-theft remote control device and a charger therefor
US2007080584A1 Reverse radar with vehicle approaching alarm
CN1222485A Preparation of light magnesium carbonate by using baron slurry