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SHANGHAI RUKUN NEW MAT CO LTD

Overview
  • Total Patents
    16
  • GoodIP Patent Rank
    103,929
  • Filing trend
    ⇩ 75.0%
About

SHANGHAI RUKUN NEW MAT CO LTD has a total of 16 patent applications. It decreased the IP activity by 75.0%. Its first patent ever was published in 2017. It filed its patents most often in China and Japan. Its main competitors in its focus markets materials and metallurgy, organic fine chemistry and electrical machinery and energy are UMICORE S A NV, OSAKA TITANIUM TECH CO LTD and ADVANCED LITHIUM ELECTROCHEMISTRY CO LTD.

Patent filings in countries

World map showing SHANGHAI RUKUN NEW MAT CO LTDs patent filings in countries
# Country Total Patents
#1 China 12
#2 Japan 4

Patent filings per year

Chart showing SHANGHAI RUKUN NEW MAT CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Shen Fengfeng 6
#2 Wang Guangqiang 3
#3 Liu Jun 3
#4 Shen Feng Feng 3
#5 Zhang Liancheng 2
#6 Zhang Dongquan 2
#7 Zhang Jie 2
#8 Chen Yongde 1
#9 Jiang Jie 1
#10 Song Qingwen 1

Latest patents

Publication Filing date Title
JP2020164405A New process of bis(fluorosulfonyl)imide salt
JP2020143056A New process of bis(trifluorosulfonyl)imide salt
CN110627824A Preparation method of bisoxalato borate
CN110642883A Preparation method of difluoro oxalato borate
CN110229189A A kind of three oxalic acid method for production of phosphate salt
CN110240617A A kind of preparation method of difluoro dioxalic acid lithium phosphate
CN110040702A A kind of double fluorine sulfimide lithium crystalline particles and preparation method thereof
CN110040739A A kind of preparation method of LiBF4 crystalline particle
CN110105393A A kind of process synthesizing difluoro dioxalic acid lithium phosphate
CN110102221A A kind of prilling process of lithium cell electrolyte
CN107814364A A kind of preparation method of double fluorine sulfimide salts
CN107285293A A kind of method that difluorophosphate is prepared with difluorophosphoric acid ester
CN107226821A A kind of synthesis technique that difluorine oxalic acid boracic acid lithium is prepared with di-oxalate lithium borate
CN106946921A The method that ethanedioic acid fluorine boron ester prepares difluorine oxalic acid boracic acid lithium and di-oxalate lithium borate