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XIAO XIANGFU

Overview
  • Total Patents
    14
  • GoodIP Patent Rank
    128,713
About

XIAO XIANGFU has a total of 14 patent applications. Its first patent ever was published in 2004. It filed its patents most often in China. Its main competitors in its focus markets mechanical elements, measurement and thermal processes are SHANGHAI BANGXIN IOT TECH CO LTD, PUBLICHNOE AKTSIONERNOE OBSHCHESTVO TRANSNEFT (PAO TRANSNEFT ) and PUSANCITYGAS CO LTD.

Patent filings in countries

World map showing XIAO XIANGFUs patent filings in countries
# Country Total Patents
#1 China 14

Patent filings per year

Chart showing XIAO XIANGFUs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Xiao Xiangfu 13
#2 Xiao Xiangfu Xiao 1

Latest patents

Publication Filing date Title
CN108361558A A kind of real-time security detection device of petroleum pipeline
CN108286656A A kind of pipe detection device
CN108254314A A kind of portable pipeline detector
CN108361681A A kind of boiler pressure detection pressure relief device
CN108303458A A kind of pipeline inspection detection device
CN108286635A A kind of pipe detection device with hidden function
CN108317338A A kind of various visual angles pipe detection crawl device
CN108332996A A kind of boiler exam sampling apparatus
CN108332062A A kind of unmanned detection device of petroleum pipeline fixed point
CN108317336A A kind of pipe detection device that stable structure facility carries
CN105782729A Automatic leak detection device for fuel gas pipeline
CN106015945A Indoor fuel gas pipeline detection method
CN105972442A Detector for gas pipeline
CN1615979A Jinluhuashi pill and powder