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TANGSHAN JINLIHAI BIODIESEL CO LTD

Overview
  • Total Patents
    14
  • GoodIP Patent Rank
    148,203
  • Filing trend
    ⇩ 33.0%
About

TANGSHAN JINLIHAI BIODIESEL CO LTD has a total of 14 patent applications. It decreased the IP activity by 33.0%. Its first patent ever was published in 2012. It filed its patents most often in China. Its main competitors in its focus markets environmental technology, basic materials chemistry and chemical engineering are MEERAE ENG CO, KIM HAK RHO and HEARTLAND TECHNOLOGY PARTNERS.

Patent filings in countries

World map showing TANGSHAN JINLIHAI BIODIESEL CO LTDs patent filings in countries
# Country Total Patents
#1 China 14

Patent filings per year

Chart showing TANGSHAN JINLIHAI BIODIESEL CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wang Hong 14
#2 Feng Liyan 11
#3 Li Hongpeng 11
#4 Wen Guangming 10
#5 Chen Weiqing 8
#6 Feng Liguang 7
#7 Zhao Ming 2
#8 Li Aijun 2

Latest patents

Publication Filing date Title
CN110055121A A kind of biodiesel prepares the device and its application method of lubricating oil
CN108310916A The processing equipment and method of the VOC of biodiesel enterprise discharge
CN108314262A A kind of deep treatment method of biodiesel wastewater and biogas
CN107254361A Produce the device and method of super-low sulfur biodiesel
CN107034024A A kind of production technology of the biodiesel of high oxidation stability
CN107245378A The biodiesel production facility and method of a kind of accurate adjustment Cetane number
CN105694999A High-quality low-sulfur-content biodiesel production equipment and technology
CN105670804A Equipment and method for preparing biodiesel under low-temperature gas-phase methanol conditions
CN105668936A Method for treating biodiesel acid water
CN105198136A Method for preparing glass cleaning liquid for automobiles from biodiesel wastewater
CN104310715A Treatment method for biodiesel waste water
CN104194821A Pre-processing equipment and method for biodiesel raw materials
CN103320233A Preparation method of biodiesel
CN102649920A Device and method for continuously preparing biodiesel under intermediate-temperature and medium-pressure condition