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SHAANXI RES DESIGN INSTITUTE OF PETROLEUM AND CHEMICAL INDUSTRY

Overview
  • Total Patents
    32
  • GoodIP Patent Rank
    48,569
About

SHAANXI RES DESIGN INSTITUTE OF PETROLEUM AND CHEMICAL INDUSTRY has a total of 32 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 organic fine chemistry are SHAANXI RES DESIGN INST PETROLEUM CHEMICAL IND, HUNAN HENGKAI ENVIRONMENT TECH INVESTMENT CO LTD and C GREEN TECH AB.

Patent filings in countries

World map showing SHAANXI RES DESIGN INSTITUTE OF PETROLEUM AND CHEMICAL INDUSTRYs patent filings in countries
# Country Total Patents
#1 China 32

Patent filings per year

Chart showing SHAANXI RES DESIGN INSTITUTE OF PETROLEUM AND CHEMICAL INDUSTRYs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Shen Yanbin 7
#2 Zhang Ying 7
#3 Li Junhua 7
#4 Wang Jia 7
#5 Shen Hanxi 6
#6 Wu Sufang 6
#7 Li Junli 6
#8 Liu Yanting 5
#9 Li Jiyang 5
#10 Zhang Jinfeng 5

Latest patents

Publication Filing date Title
CN112225181A Ultraviolet laser optical fiber ozone generator
CN112159553A Composite damping rubber with low-dynamic-spring characteristic and preparation method thereof
CN112011186A Efficient mould-resistant silicon rubber material and preparation method thereof
CN111559835A Treatment system and treatment method for waste alkali liquor
CN111559823A Resource harmless treatment system and treatment method for mixed salt
CN111704946A Briquette based on magnesium smelting waste residue and oil sludge and manufacturing method thereof
CN111574988A Guar gum clean fracturing fluid for oil well and preparation method thereof
CN111704263A Resource utilization method of water-based fracturing flowback fluid
CN111690397A Recyclable unified fracturing fluid
CN111439871A High-concentration brine COD removal system and method
CN111423867A Condensate oil resistant efficient foam discharging rod and preparation method thereof
CN111500328A Methanol fuel composite additive
CN111363532A Imidazoline Schiff base type high-temperature acidizing corrosion inhibitor
CN111495148A Chelating agent for complex iron method desulfurization
CN111117496A Water-resistant anaerobic adhesive and preparation method thereof
CN111139485A Additive suitable for cleaning and descaling oil pipe and preparation method thereof
CN111073626A Clean fracturing fluid for low-permeability, high-temperature-resistant and high-pressure-resistant reservoir and preparation method thereof
CN111056928A Method for synthesizing chlorphenesin
CN111139054A Suspension acid thickening agent and preparation method thereof
CN111153780A Green treatment process for dephenolization of chlorphenesin