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HUNAN JINYUAN NEW MAT CO LTD

Overview
  • Total Patents
    19
  • GoodIP Patent Rank
    89,353
About

HUNAN JINYUAN NEW MAT CO LTD has a total of 19 patent applications. Its first patent ever was published in 2016. It filed its patents most often in China and United States. Its main competitors in its focus markets materials and metallurgy, environmental technology and electrical machinery and energy are GANSU RSK ADVANCED MAT CO LTD, SUNGEEL HITECH CO LTD and TONOLLI & C SPA A.

Patent filings in countries

World map showing HUNAN JINYUAN NEW MAT CO LTDs patent filings in countries
# Country Total Patents
#1 China 15
#2 United States 4

Patent filings per year

Chart showing HUNAN JINYUAN NEW MAT CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Liu Xijuan 19
#2 Liu Xunbing 19
#3 Ouyang Jianjun 19
#4 Wang Yisen 6
#5 Zhou Quncheng 4
#6 Zhao Xiangping 4
#7 Liu Chang 4
#8 Dong Xiongwu 4
#9 Wu Sanmu 4
#10 Wang Zi 4

Latest patents

Publication Filing date Title
CN112207118A Wet degumming method for waste lithium battery disassembled material
CN112103590A Tearing method for charged water of waste lithium battery
CN112246835A Method for disassembling and separating waste lithium ion batteries
CN112246834A Jigging separation method for components after dismantling of waste lithium batteries
CN109485098A A kind of method for crystallising of manganese sulfate and products thereof
CN108002408A The method that battery waste prepares nickel sulfate, manganese, lithium, cobalt and cobaltosic oxide
CN108002410A The circulation utilization method that lithium and extraction tail water are recycled in tail water is extracted from low content
CN107777712A The method and lithium carbonate product of industrial level lithium carbonate are produced with rough lithium fluoride
CN107777711A The method and its lithium carbonate of lithium carbonate are produced with ferric phosphate lithium cell waste material
CN106435186A Cobalt waste acid hydrolysis method and application of cobalt waste acid hydrolysis method to preparation of high-purity cobalt liquid for cobaltosic oxide
CN106399691A Method for separating cobalt, tungsten and bismuth from waste material containing bismuth, tungsten and cobalt
CN106435224A Method for preparing ammonium paratungstate from waste containing tungsten