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JIANG YANGFANG

Overview
  • Total Patents
    47
  • GoodIP Patent Rank
    31,904
  • Filing trend
    ⇧ 66.0%
About

JIANG YANGFANG has a total of 47 patent applications. It increased the IP activity by 66.0%. Its first patent ever was published in 2017. It filed its patents most often in China. Its main competitors in its focus markets materials and metallurgy, environmental technology and electrical machinery and energy are ZHENG YIYI, LANZHOU JINCHUAN ADVANGCED MATERIALS TECH CO LTD and HUNAN YACHENG NEW MAT CO LTD.

Patent filings in countries

World map showing JIANG YANGFANGs patent filings in countries
# Country Total Patents
#1 China 47

Patent filings per year

Chart showing JIANG YANGFANGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Jiang Yangfang 47

Latest patents

Publication Filing date Title
CN111422889A Preparation method of high-activity lithium carbonate
CN111377458A Preparation method of superfine iron boride
CN111422852A Preparation method of iron vanadium phosphate
CN111378843A Resource treatment method of copper anode mud
CN111422844A Preparation method of low-cost iron phosphate
CN111484339A Preparation method of zirconia powder for ceramics
CN111453711A Resource treatment method of phosphating waste liquid
CN111422845A Preparation method of low-cost iron phosphate
CN111498825A Preparation method of titanium-doped lithium iron phosphate
CN111483995A Preparation method of lithium iron phosphate
CN111285342A Preparation method of lithium iron phosphate
CN111392703A Resource treatment method of phosphating waste liquid
CN111363923A Treatment method of waste rare earth permanent magnet material
CN111333049A Preparation method of lithium iron manganese phosphate
CN111360033A Recycling treatment method of ferrotitanium sludge
CN108101095A A kind of preparation method of ultrafine barium carbonate
CN108178177A A kind of preparation method of low agglomeration nano calcium carbonate
CN108178180A A kind of preparation method of Large ratio surface cerium oxide
CN108265178A A kind of processing method of cobalt metallurgy of nickel waste water slag
CN108361461A A kind of multiple way union