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ZHONGHUI ECOLOGICAL ENV CO LTD

Overview
  • Total Patents
    24
  • GoodIP Patent Rank
    67,390
  • Filing trend
    ⇧ 400.0%
About

ZHONGHUI ECOLOGICAL ENV CO LTD has a total of 24 patent applications. It increased the IP activity by 400.0%. Its first patent ever was published in 2017. It filed its patents most often in China. Its main competitors in its focus markets agriculture, environmental technology and civil engineering are AQUATECH KK, JIANGSU JIANGDA ECOLOGY TECH CO LTD and BEIJING ORIENTAL LANDSCAPE ENV CO LTD.

Patent filings in countries

World map showing ZHONGHUI ECOLOGICAL ENV CO LTDs patent filings in countries
# Country Total Patents
#1 China 24

Patent filings per year

Chart showing ZHONGHUI ECOLOGICAL ENV CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Huang Minghua 15
#2 Li Jing 12
#3 Huang Yuhui 11
#4 Cao Ya 10
#5 Gao Yan 10
#6 Huang Zijun 8
#7 Zhang Yehong 7
#8 Huang Yuxia 5
#9 Huang Weiwei 4
#10 Yang Chuanjia 3

Latest patents

Publication Filing date Title
CN112158959A Bionic wetland park system
CN112166921A Landscape landscaping method based on arbor and shrub complementation
CN111758474A Arbor and shrub mixed planting method for wetland park
CN111827314A Modular slope body protection system for red maple and pittosporum tobira mixed plants
CN111887110A Ecological restoration method based on accumulated water and divided-flow bare geology
CN111908711A Segmented biochemical mixed treatment water body ecological restoration method
CN111777272A Biochemical treatment landscape water system based on rainwater collection compensation formula
CN111656987A Trimming method of hedgerow trimming device
CN110972755A To light rotation type double-deck roofing structure of planting
CN110896742A Red maple grafting seedling method
CN110832965A Ecological restoration construction method for damaged mountain
CN110786095A Salt-removing greening planting construction process for concealed conduit in heavy salt and alkali area
CN110746042A Domestic sewage treatment device
CN110583263A Full-light automatic spraying twig cutting propagation method for Elaeagnus dulcis
CN110612823A Sapindus mukorossi container cutting seedling method
CN110268921A A kind of turf paver
CN110192549A A kind of nursery spraying machine
CN110282814A A kind of ecological circulation formula water purification system
CN109292940A A kind of environmentally friendly preparation and preparation method thereof for administering city black and odorous water
CN109293155A A kind of biological purification system and its application in wetland park water body treating