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JINGUI SILVER INDUSTRY CO LTD

Overview
  • Total Patents
    73
  • GoodIP Patent Rank
    46,251
About

JINGUI SILVER INDUSTRY CO LTD has a total of 73 patent applications. Its first patent ever was published in 2009. It filed its patents most often in China. Its main competitors in its focus markets environmental technology, materials and metallurgy and surface technology and coating are JINCHUAN GROUP LTD, GVTSNII KOMPLEKSNOJ AVTOM and UST KAMENOGOR SVINTSOVO TSINKO.

Patent filings in countries

World map showing JINGUI SILVER INDUSTRY CO LTDs patent filings in countries
# Country Total Patents
#1 China 73

Patent filings per year

Chart showing JINGUI SILVER INDUSTRY CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Xie Zhaofeng 41
#2 Tan Xiaolong 33
#3 Yang Yuexin 33
#4 Chai Chengping 33
#5 Liu Wanli 32
#6 Tan Lin 32
#7 Su Minghui 20
#8 Jiang Chaojin 18
#9 Huang Haifei 18
#10 Chen Lan 13

Latest patents

Publication Filing date Title
CN105274568A Negative plate and conducting bar between baths
CN105296764A Method for synchronously pre-removing arsenic and antimony from lead anode mud
CN105268541A Method for recycling metals from furnace lining waste bricks
CN105350026A Method for recycling metal from bismuth slag
CN105349791A Method for selectively extracting copper from iron-copper-matte materials
CN105112679A Method for recycling copper and bismuth from bismuth slag
CN105152651A Processing, manufacturing and application of graphite brick
CN105018727A Wet process lead, bismuth, cobalt, nickel and molybdenum comprehensive recovery method
CN105039701A Treatment method of complicated zinc-rich leaded material
CN104911369A Method for processing high-copper-silver smelting slag
CN104911364A Environment-friendly and high-efficiency production method of antimony white by using Sb and As-containing ash
CN104962749A Treatment method of alkaline copper sediment in silver electrolysis mother liquor
CN104878198A Preparation method for leaded electrolyte
CN104928488A Gold-bearing aqua regia gold extraction method
CN104889595A Graphene oxide/nano-silver composite brazing material and preparation method thereof
CN104947146A Method for electrolyzing and recycling valuable metal from high-bismuth lead bullion
CN104789783A Process for selective efficient copper extraction and comprehensive recovery from lead copper matte
CN104630481A Lead concentrate ore pocket cleaning method
CN104625471A Cadmium-free silver filler metal for vacuum electron brazing and preparation method thereof
CN104451165A Method for recovering nonferrous metals and rare-noble metals