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KARAMAY XINKEAO PETROLEUM TECHNOLOGICAL CO LTD

Overview
  • Total Patents
    16
  • GoodIP Patent Rank
    184,719
About

KARAMAY XINKEAO PETROLEUM TECHNOLOGICAL CO LTD has a total of 16 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 basic materials chemistry are INST TEKNOLOGI BANDUNG, SHANGHAI JUXIN CHEMICAL CO LTD and NEFTEGAZOVYJ N I I V.

Patent filings in countries

World map showing KARAMAY XINKEAO PETROLEUM TECHNOLOGICAL CO LTDs patent filings in countries
# Country Total Patents
#1 China 16

Patent filings per year

Chart showing KARAMAY XINKEAO PETROLEUM TECHNOLOGICAL CO LTDs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Dang Zhilong 6
#2 Yuan Xinhong 6
#3 Gong Chaoguo 5
#4 Wen Weidong 4
#5 Zhao Hong 4
#6 Dou Jun 4
#7 Cui Hanwei 2
#8 Ma Jianlin 2
#9 Zhou Bingsheng 2
#10 Chuan Ping 2

Latest patents

Publication Filing date Title
CN105295017A Low-temperature crude oil demulsifier and preparation method thereof
CN105298438A Multi-round polymer gel deep fine profile control method
CN104610952A Fluoro carbonic composite thickened oil viscosity reducer
CN104531127A Scale inhibition clay stabilizer
CN105089562A Preheating variable-frequency injection unblocking process system for water injection well
CN104912519A Brush type water injection well test well pigging device
CN104912518A Ring segmented water injection well test pigging device
CN104419394A Normal temperature workover fluid for heavy oil well
CN104419386A Workover fluid for high-viscosity medium-depth oil wells
CN102994061A Wax cleaning agent for hot water dispensing deep well high-pour point wax
CN102994062A Aromatic hydrocarbon-nonionic active agent type gusher stuck-releasing agent
CN103104814A Improved crude oil gathering station pressure-reduced oil-unloading process
CN102305049A Using method for inorganic particle plugging control agent for oil-water well
CN102305315A Operating method for making cable pass through overlong continuous oil pipe
CN102434139A Method for using solid-phase proppant for water-plugging profile-control of oil-water well
CN102757776A Low-temperature rubber crushing accelerator for well fracturing