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MAANSHAN SANHUAN BIYUAN WATER PROCESS ENG CO LTD

Overview
  • Total Patents
    11
  • GoodIP Patent Rank
    150,381
  • Filing trend
    ⇩ 16.0%
About

MAANSHAN SANHUAN BIYUAN WATER PROCESS ENG CO LTD has a total of 11 patent applications. It decreased the IP activity by 16.0%. Its first patent ever was published in 2017. It filed its patents most often in China. Its main competitors in its focus markets environmental technology, chemical engineering and basic materials chemistry are ANGANG BK GIULINI WATER TREAT CO LTD, ENVIROSYSTEMS INC and TRUOX INC.

Patent filings in countries

World map showing MAANSHAN SANHUAN BIYUAN WATER PROCESS ENG CO LTDs patent filings in countries
# Country Total Patents
#1 China 11

Patent filings per year

Chart showing MAANSHAN SANHUAN BIYUAN WATER PROCESS ENG CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zhang Xin 11
#2 Liu Huan 7
#3 Yan Chao 3
#4 Cao Runyu 1

Latest patents

Publication Filing date Title
CN108689463A A method of preparing water treatment agent using Chinese medicine slag
CN108654572A A kind of preparation method that aquiculture waste water is sieved with binding molecule
CN108559654A A kind of preparation method of agricultural planting sewage disposal filtrate cleaning agent
CN108640271A A kind of hydrolysis acidification pool is interior to hang composite filling skeleton and its application
CN108812709A A kind of fungicide and preparation method thereof for bio-filter stuffing
CN107973413A One kind, which is pumped up water, is aerated artificial wet land system and method
CN108217953A A kind of tourist attraction domestic sewage processing method
CN108083425A A kind of roller composite filling supporter and method
CN107986574A A kind of efficiently wetland returning aeration system and method
CN108178287A A kind of aerobic tank aeration cover and preparation method
CN108163980A A kind of country sewage rotary island formula processing method