Learn more

HUBEI AIGUO PETROCHEMICAL CO LTD

Overview
  • Total Patents
    18
  • GoodIP Patent Rank
    110,699
  • Filing trend
    ⇧ 100.0%
About

HUBEI AIGUO PETROCHEMICAL CO LTD has a total of 18 patent applications. It increased the IP activity by 100.0%. 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, chemical engineering and environmental technology are ASSOCIATED OIL COMPANY, PANJIN NORTHERN ASPHALT CO LTD and TECHNOCHEMIE G M B H VERFAHREN.

Patent filings in countries

World map showing HUBEI AIGUO PETROCHEMICAL CO LTDs patent filings in countries
# Country Total Patents
#1 China 18

Patent filings per year

Chart showing HUBEI AIGUO PETROCHEMICAL CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Yao Bisheng 17
#2 Zhang Xiaocheng 13
#3 Peng Aiguo 12
#4 Liu Yongsheng 8
#5 Zhang Hua 5
#6 Gao Cheng 2
#7 Yan Jiqing 2

Latest patents

Publication Filing date Title
CN110684584A Methanol fuel engine oil
CN110423641A A kind of multistation boring machine cutting oil and preparation method thereof
CN110423640A A kind of hard-alloy grinding oil and preparation method thereof
CN109676318A A kind of renovation treatment process of closed metal drum
CN109465060A A kind of crushing and clearing treatment process of useless packaging metal bucket
CN109468163A A kind of purification processing technology of mineral waste feedstock oil
CN109468145A A kind of method of oil product decolouring and deodorizing
CN108148614A A kind of production technology of absorption method production white oil
CN109401828A A kind of regenerating waste oil production technology
CN105802711A Special oil for gear shaving technology in metal processing
CN105861132A Special multifunctional hydraulic transmission oil for large- and medium-wheel tractors
CN105692757A Pressure quick-assembly-and-disassembly adsorbing purifier
CN106566582A Emulsified diesel oil
CN104845721A Lubricant for honing
CN104845707A Lubricant for drawing aluminum alloy tubular products
CN103599640A Electromagnetic self-heating scraper film evaporator for waste lubricant pyrolysis
CN102977989A Waste lubricating oil recycling regeneration production process
CN102191123A Waste oil regeneration production process