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XIAN AODE PETROLEUM ENGINEERING TECH CO LTD

Overview
  • Total Patents
    13
  • GoodIP Patent Rank
    126,292
About

XIAN AODE PETROLEUM ENGINEERING TECH CO LTD has a total of 13 patent applications. Its first patent ever was published in 2018. It filed its patents most often in China. Its main competitors in its focus markets basic materials chemistry, macromolecular chemistry and polymers and thermal processes are PFP TECH LLC, POPE GARY A and SHANDONG XINGANG CHEMICAL CO LTD.

Patent filings in countries

World map showing XIAN AODE PETROLEUM ENGINEERING TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 13

Patent filings per year

Chart showing XIAN AODE PETROLEUM ENGINEERING TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zhang Weidong 7
#2 Yang Mingliang 6
#3 Cao Jiankun 5
#4 Zhang Hanlan 4
#5 Yuan Jiping 4
#6 Li Jian 3
#7 Yu Yao 3
#8 Qiao Wenbo 3
#9 Wang Gang 3
#10 Liu Baowei 2

Latest patents

Publication Filing date Title
CN111944510A Thickening agent for clean fracturing fluid and preparation method thereof
CN111944560A Desulfurizing agent for oil and gas fields and preparation method thereof
CN111961451A Oil-gas well slow-release foaming agent and preparation method thereof
CN111995076A Scale and corrosion inhibitor for water injection and preparation method thereof
CN111876142A High-temperature-resistant capsule gel breaker for fracturing and preparation method thereof
CN111592871A Shale oil shale gas fracturing temporary plugging agent and preparation method thereof
CN111518532A Staged fracturing temporary plugging agent for horizontal well and preparation method thereof
CN111334269A Novel temporary plugging agent for fracturing and preparation method and application thereof
CN111234795A Wetting reversal agent for ultra-low permeability oil reservoir depressurization and augmented injection and preparation method thereof
CN110055043A Multistage targeting Compound-acid and preparation method thereof
CN109579298A Heating crude oil air energy thermal pumping system
CN109236236A A kind of petroleum pipeline wax removal part
CN109267968A Electric heating apparatus of hollow sucker rod and oil production equipment