Learn more

NANJING ZHONGKE WATER ENV ENGINEERING CO LTD

Overview
  • Total Patents
    11
  • GoodIP Patent Rank
    159,800
  • Filing trend
    0.0%
About

NANJING ZHONGKE WATER ENV ENGINEERING CO LTD has a total of 11 patent applications. It increased the IP activity by 0.0%. 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, agriculture and chemical engineering are WUHU XINDA LANDSCAPING GROUP CO LTD, ZANDER CORP LTD and WUHAN ZHONGKE HYDRBIOLOGY ENV ENGINEERING CO LTD.

Patent filings in countries

World map showing NANJING ZHONGKE WATER ENV ENGINEERING CO LTDs patent filings in countries
# Country Total Patents
#1 China 11

Patent filings per year

Chart showing NANJING ZHONGKE WATER ENV ENGINEERING CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Chai Xia 8
#2 Wu Meiling 8
#3 Liu Pingping 6
#4 Dong Wancheng 2
#5 Wang Heng 2
#6 Wang Rong 2
#7 Xu Enbing 2
#8 Tang Tan 1
#9 Sun Jian 1
#10 Zhou Xiaoyu 1

Latest patents

Publication Filing date Title
CN111892169A Method for controlling wild trash fish by using food net chain technology
CN111892168A Preparation method and application of high-adsorbability microorganism attachment material
CN111892149A Facility and method for adjusting pH of water body of grass-type lake
CN110337999A A kind of submerged plant planting device and its implantation methods
CN110150043A A kind of cultivation of Haloragidaceae Myriophyllum spicatum terrestrial seedling, method for transplanting
CN108793449A A kind of preparation and application for the oxygen release composite material administered for black-odor riverway
CN108786784A A kind of preparation method of photocatalytic degradation composite material
CN108751452A It is a kind of to utilize chlorella fast oxygenation method in black-odor riverway
CN107720964A A kind of black smelly river ecological remediation and treatment method
CN107371680A A kind of breeding method for strengthening the domestication of Potamogeton pectinatus L salt resistance ability
CN107324462A A kind of spacetabs type algal control particle