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MAANSHAN QINGJING ENV PROT TECH CO LTD

Overview
  • Total Patents
    13
  • GoodIP Patent Rank
    133,676
About

MAANSHAN QINGJING ENV PROT TECH CO LTD has a total of 13 patent applications. Its first patent ever was published in 2015. It filed its patents most often in China. Its main competitors in its focus markets basic materials chemistry, materials and metallurgy and environmental technology are ZHENGZHOU HENGBO ENVIRONMENTAL TECH CO LTD, YANTAI BINGJING INTELLIGENT TECH CO LTD and HATIAN WATER GROUP CO LTD.

Patent filings in countries

World map showing MAANSHAN QINGJING ENV PROT TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 13

Patent filings per year

Chart showing MAANSHAN QINGJING ENV PROT TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wang Mingming 12
#2 Zheng Li 4
#3 Wu Chuanliang 3
#4 Song Lei 2
#5 Mao Chunying 1

Latest patents

Publication Filing date Title
CN105645814A Curing agent and preparation method thereof
CN105696519A Method for restoring river channel
CN105645815A Treatment method and application of municipal solid waste incineration fly ash
CN105476560A Wall surface cleaning robot and control method thereof
CN105393804A Cultivation method for pleurotus eryngii
CN105417834A Magnetorheological fluid recycling device and control method and component manufacturing method thereof
CN105399550A Pleurotus eryngii medium and preparation method thereof
CN105457392A Magnetorheological fluid multi-stage treatment device and control method and component manufacturing method thereof
CN105455748A Efficient wall cleaning robot and control method thereof
CN106186151A The processing method of a kind of heavy metal containing sewage and the sewage-treating agent of employing thereof and application
CN105384201A Treatment agent for treating heavy metal sewage, and preparation method and application thereof
CN105366314A Control system and control method of underslung trolley for filter plate production line
CN105366315A Accumulation and release controller and control method for underslung trolleys for filter plate production line