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KARAMAY XINKEAO PETROLEUM TECH CO LTD

Overview
  • Total Patents
    19
  • GoodIP Patent Rank
    90,109
  • Filing trend
    0.0%
About

KARAMAY XINKEAO PETROLEUM TECH CO LTD has a total of 19 patent applications. It increased the IP activity by 0.0%. Its first patent ever was published in 2014. It filed its patents most often in China. Its main competitors in its focus markets basic materials chemistry, civil engineering and environmental technology are SINOPEC PETROLEUM ENG TECHNOLOGY SERVICE CO LTD, ORIN TECH LLC and STRATEGIC RESOURCE OPTIMIZATION INC.

Patent filings in countries

World map showing KARAMAY XINKEAO PETROLEUM TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 19

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Yuan Xinhong 9
#2 Dou Jun 7
#3 Gong Chaoguo 7
#4 Cong Rikai 6
#5 Zhao Hong 5
#6 Shao Yangyang 4
#7 Dang Zhilong 3
#8 Zhou Runhua 3
#9 Feng Guirong 3
#10 Gao Jihong 3

Latest patents

Publication Filing date Title
CN112227986A High-leakage well drilling plug sand washing liquid, and use method and application thereof
CN112159679A Demulsifier for dehydrating foam-containing crude oil and preparation method thereof
CN112210352A Oil well sucker rod soft stuck freeing agent, preparation method thereof and freeing use method
CN111500271A Horizontal well sand washing foam liquid and preparation method thereof
CN110903819A Temperature-resistant salt-resistant chemical stuck freeing agent for sucker rod and preparation method and use method thereof
CN110938418A Deep well foam oil increasing agent and preparation method thereof
CN109441415A The Well Test Data Analysis Method of Polymer Flooding Reservoirs testing well based on disturbance from offset wells
CN109722231A Low pressure misses oil well sand washing foam solution and preparation method thereof
CN109609178A Handle the demulsifier and preparation method thereof of viscous crude
CN107987818A Oil-base paraffin remover and preparation method thereof
CN107892908A Water injection well unblocking and injection increasing agent and preparation method thereof
CN107902799A The processing method of your glue fracturing outlet liquid of guanidine
CN106281289A Recover the oil with pour-viscosity reduction dehydrant and preparation method thereof
CN106121606A Keep the method for implanting of microbial activity
CN106223912A The augmented injection method of LOW PERMEABILITY RESERVOIR water injection well
CN105482798A Compound pour point-depressing viscosity reducer for high pour-point crude oil and preparation method thereof
CN105384927A Oil-in-water type emulsion demulsifying agent and preparation method thereof
CN105401918A Oil well cavitation method physicochemical heat blockage relieving technology
CN105584946A Pumping well annulus test steel wire guide device