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YI XU

Overview
  • Total Patents
    18
  • GoodIP Patent Rank
    238,694
About

YI XU has a total of 18 patent applications. Its first patent ever was published in 2007. It filed its patents most often in China. Its main competitors in its focus markets environmental technology and pharmaceuticals are SUN YANMING, LI JIANXIONG and ZHU SHIWEI.

Patent filings in countries

World map showing YI XUs patent filings in countries
# Country Total Patents
#1 China 18

Patent filings per year

Chart showing YI XUs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Yi Xu 18
#2 Zheng Xu 1
#3 Yi Qu 1

Latest patents

Publication Filing date Title
CN105878649A Pharmaceutical composition for treating AD (Alzheimer's disease) and preparation method of pharmaceutical composition
CN103775243A Automotive waste heat power generation technology by cyclically using engine coolant
CN102777010A Flat multi-glaze glazed tile
CN102776998A L-shaped multi-glaze glazed tile
CN102758595A Well blowout processing device of geothermal system
CN102635331A Mechanical descaling system for geothermal well
CN102520005A Expansion and contraction tester
CN102359441A System applying medium of low boiling point into low and medium-temperature geothermal well for obtaining heat
CN102160487A Same-speed air cavity rolling type bunch planting device
CN102748888A Geothermal energy utilization device
CN102124846A Air-aspiration type precise seed taking device
CN102119599A Synchronous air-aspiration type precise measuring device
CN102030174A Bracket for synchronous conveyor belt of ceramic, stone and glass edging machine
CN101950045A Cross-layer hollow energy transmitting fiber
CN101591229A The N901-S copper extractant
CN101596097A A kind of domestic health care video camera
CN101285195A Indirect regeneration for waste etching solution and recovery processing system for copper
CN101229065A Head stereotaxic apparatus