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BEAUTIFUL LAND BEIJING ECOLOGICAL ENVIRONMENT ENG TECH RES INST CO LTD

Overview
  • Total Patents
    58
  • GoodIP Patent Rank
    25,321
  • Filing trend
    ⇧ 616.0%
About

BEAUTIFUL LAND BEIJING ECOLOGICAL ENVIRONMENT ENG TECH RES INST CO LTD has a total of 58 patent applications. It increased the IP activity by 616.0%. 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 basic materials chemistry are HANGZHOU ZHONGYI ECOLOGICAL ENV ENGINEERING CO LTD, GUANGZHOU PUBANG LANDSCAPE ARCH CO LTD and SHENZHEN TECHAND ECOLOGICAL ENVIRONMENT CO LTD.

Patent filings in countries

World map showing BEAUTIFUL LAND BEIJING ECOLOGICAL ENVIRONMENT ENG TECH RES INST CO LTDs patent filings in countries
# Country Total Patents
#1 China 58

Patent filings per year

Chart showing BEAUTIFUL LAND BEIJING ECOLOGICAL ENVIRONMENT ENG TECH RES INST CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wang Heli 37
#2 Zhang Chunyu 19
#3 Li Yunfei 17
#4 Zhao Xinsheng 15
#5 Zhang Heran 14
#6 Guo Songsong 13
#7 Sun Xiaolei 13
#8 Han Deliang 13
#9 Liu Zhiyan 13
#10 Zhao Limin 12

Latest patents

Publication Filing date Title
CN111334302A Modified biomass charcoal-based saline-alkali soil improver
CN110622967A Seed coating agent for ecological restoration of desertified land, coating method and coated seeds
CN110590454A Slow/controlled release fertilizer and preparation method thereof
CN110629850A Rain and sewage converging and mixing pipeline flow dividing pipe network system
CN110521322A A kind of alkaline land improving System and method for
CN110476540A Bionical artificial kind of shell
CN109775828A Composite flocculation agent and its preparation method and application
CN109793012A Natural algae-inhibiting agent and its preparation method and application
CN109529772A Phosphorus adsorbent and its preparation method and application
CN109574250A Standing water water quality cleansing agent and its preparation method and application
CN109400390A Soil matal deactivator and preparation method thereof
CN109574106A Ammonia nitrogen fast degradation medicament and preparation method thereof, application method and application
CN109702006A Soil heavy metal passivant variable applies integrated processes and device
CN109368810A Block-proof type horizontal subsurface flow wetland
CN109368809A Efficient denitrification horizontal subsurface flow wetland
CN109359639A Strand cultured area investigation method and device
CN109566331A Shiny-leaved yellowhorn planting soil and cultural method
CN109187103A A kind of layering sealing sampler
CN109220334A Photovoltaic sand control device
CN109471615A Coordinate data extracting method and device