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CHONGQING BEIJING SCIENCE & TECH RES AND DEV CO LTD

Overview
  • Total Patents
    29
  • GoodIP Patent Rank
    54,200
About

CHONGQING BEIJING SCIENCE & TECH RES AND DEV CO LTD has a total of 29 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 engines, pumps and turbines, furniture and games and mechanical elements are CHONGQING BEIJING TECH RES AND DEV CO LTD, CHONGQING XIZHI MECH EQUIPMENT CO LTD and XU HAOZHONG.

Patent filings in countries

World map showing CHONGQING BEIJING SCIENCE & TECH RES AND DEV CO LTDs patent filings in countries
# Country Total Patents
#1 China 29

Patent filings per year

Chart showing CHONGQING BEIJING SCIENCE & TECH RES AND DEV CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Xu Peizhong 28
#2 Xu Ziyun 1

Latest patents

Publication Filing date Title
CN105715486A Efficient, energy-saving and environment-friendly device for pumping lubricating oil
CN105673416A Efficient lubricating oil pumping environment-friendly device
CN105626440A Lubricating oil pumping electromagnetic efficient energy-saving device
CN105626441A Efficient lubricating oil pumping energy-saving electromagnetic device
CN105545671A Shale gas extracting device
CN105673426A Direct shale gas extraction device
CN105673409A Environment-friendly and energy-saving drinking water pumping device
CN105673410A Environment-friendly and energy-saving device for pumping drinking water
CN105649931A Heat source gas extracting device
CN105673411A Directly-pressed buoyancy drinking water equipment
CN105545649A Environment-friendly drinking water pumping equipment
CN105545670A Direct heat source gas extracting device
CN105569957A Fuel oil pumping electromagnetic equipment
CN105477876A Water spraying spinning-top
CN105485404A Water camel amusement tool
CN105485380A Camel amusement tool capable of floating on water
CN105477875A Water-spraying rotating spinning-top
CN105485405A Rotary type water-spraying camel
CN105641935A Electric water spraying camel
CN105536262A Water-spray rotating top