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PAN AIFANG

Overview
  • Total Patents
    11
  • GoodIP Patent Rank
    196,367
About

PAN AIFANG has a total of 11 patent applications. Its first patent ever was published in 2010. It filed its patents most often in China. Its main competitors in its focus markets materials and metallurgy and environmental technology are LIFEZONE LTD, DEEPGREEN ENG PTE LTD and THERMICAL IP PTY LTD.

Patent filings in countries

World map showing PAN AIFANGs patent filings in countries
# Country Total Patents
#1 China 11

Patent filings per year

Chart showing PAN AIFANGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Pan Aifang 11
#2 Ma Runyong 11
#3 Ma Yuzhao 10
#4 Sun Yue 5
#5 Chang Jie 5
#6 Hu Shentao 5
#7 Shi Guoyi 5
#8 Li Kuimeng 5

Latest patents

Publication Filing date Title
CN111072071A Method for producing polymeric aluminum ferric sulfate water purifying agent and silica gel by using iron tailings
CN111100988A Method for reducing and utilizing multi-metal tailings
CN111100989A Method for activating metal tailings
CN111057854A Treatment method of metal tailings
CN111039299A Method for efficiently recycling lead-zinc tailings
CN102757078A Method for separating useful components from bayer process red mud
CN102745733A Method for separating useful components from sintered red mud
CN102180494A Method for extracting alumina from coal ash
CN102180493A Method for producing aluminum oxide by using coal gangue
CN102180495A Method for producing aluminum oxide by using bauxite
CN101767807A Method for extracting high-purity aluminum oxide and silica gel from beauxite