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CHEN CHAOMIN

Overview
  • Total Patents
    24
  • GoodIP Patent Rank
    72,450
About

CHEN CHAOMIN has a total of 24 patent applications. Its first patent ever was published in 2002. It filed its patents most often in China. Its main competitors in its focus markets environmental technology, textiles and paper and basic materials chemistry are WATER OF LIFE LLC, BROTHER ENVIRONMENTAL PROT EQUIPMENT ENGINEERING CO LTD and ANHUI QINGPU ENV PROT EQUIPMENT CO LTD.

Patent filings in countries

World map showing CHEN CHAOMINs patent filings in countries
# Country Total Patents
#1 China 24

Patent filings per year

Chart showing CHEN CHAOMINs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Chen Chaomin 24
#2 Zhou Linghong 1
#3 Lu Qingwen 1

Latest patents

Publication Filing date Title
CN105948324A Method for removing arsenic in sewage
CN105923842A Method for removing heavy metal ions in sewage
CN105906164A Method for removing ammonia nitrogen in waste water
CN105923879A Water body purification method
CN105883997A Flocculating agent for sewage and method for preparing flocculating agent
CN105948267A Purification method of eutrophicated water body
CN105906022A Sewage purifier and preparation method thereof
CN105948229A Treatment method of rural domestic sewage
CN105858999A Kitchen sewage treatment method
CN105036268A Multifunctional water treatment agent
CN105060513A Green water treatment agent
CN105060510A Phosphor-free water treating agent
CN105000685A Chemical water treatment agent
CN105000680A Novel compound water treatment agent
CN105016494A Composite water treatment agent
CN104891628A Inorganic-organic composite water treatment agent
CN104891630A Water treatment agent
CN104762844A Papermaking stewing accessory ingredient and preparation method thereof
CN104790243A Papermaking cooking assistant
CN104846680A Papermaking method