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SHIZHONG XUE

Overview
  • Total Patents
    21
About

SHIZHONG XUE has a total of 21 patent applications. Its first patent ever was published in 2011. It filed its patents most often in China. Its main competitors in its focus markets environmental technology and civil engineering are HUBEI SHUANGHUAN SCIENCE & TECHNOLOGY STOCK CO LTD, FEDERAL NOE G BJUDZHETNOE OBRAZOVATEL NOE UCHREZHDENIE VYSSHEGO PROFESSIONAL NOGO OBRAZOVANIJA ZABAJ and SRED AZ NI PI TSVETNOJ METALLU.

Patent filings in countries

World map showing SHIZHONG XUEs patent filings in countries
# Country Total Patents
#1 China 21

Patent filings per year

Chart showing SHIZHONG XUEs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Shizhong Xue 21
#2 Hailiang Wang 6
#3 Nianhua Yang 6

Latest patents

Publication Filing date Title
CN102749001A Method for filling blast holes
CN102735122A Strip mine drilling blasting method
CN102733808A Method for stoping pit-closed surface mine ore
CN102675012A Process flow of producing explosive
CN102643151A Emulsified base distribution station
CN102620612A Deep-hole blasting method in underground mine
CN102603437A Method for manufacturing emulsion explosive with swill-cooked dirty oil
CN102584508A Preparation workstation for producing explosive
CN102607343A Tunnel blasting excavation method
CN102607342A Blasting method controlling damage of damage rings of tunnel
CN102607341A Stable-control blasting method for open-pit mine slopes
CN102607353A Open bench inter-hole differential control blasting method
CN102607340A Blasting method for improving shovel loading efficiencies of strip mines
CN102608961A Remote monitoring equipment and method for explosives
CN102608960A Explosive information collector and explosive information collection method
CN102331212A Loss and dilution controlled blasting method for open metal mine
CN102608347A Detonation velocity instrument, detonation velocity measurement method and detonation velocity measurement system
CN102607348A Bulk emulsion matrix loading equipment for open-pit mines
CN102607346A Portable bulk emulsified base material loading equipment
CN102607349A Bulk emulsified base material pneumatic loading equipment for under-well medium-length hole