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SUZHOU DINGYU ENERGY-EFFICIENT EQUIPMENT CO LTD

Overview
  • Total Patents
    34
  • GoodIP Patent Rank
    45,214
  • Filing trend
    ⇩ 100.0%
About

SUZHOU DINGYU ENERGY-EFFICIENT EQUIPMENT CO LTD has a total of 34 patent applications. It decreased the IP activity by 100.0%. 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, materials and metallurgy and macromolecular chemistry and polymers are SHANGHAI MCC ENV ENG TECH CO LTD, LAFARGE FONDU INT and LACASSE MAURICE.

Patent filings in countries

World map showing SUZHOU DINGYU ENERGY-EFFICIENT EQUIPMENT CO LTDs patent filings in countries
# Country Total Patents
#1 China 34

Patent filings per year

Chart showing SUZHOU DINGYU ENERGY-EFFICIENT EQUIPMENT CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Chen Hongjia 30
#2 Lin Yaopeng 4

Latest patents

Publication Filing date Title
CN107056224A A kind of anti-flammability building thermal insulation material and preparation method thereof
CN107056142A It is a kind of for energy-saving and heat-insulating material of building and preparation method thereof
CN106987062A It is a kind of for light-weight aseismatic insulation material of wall and preparation method thereof
CN106995564A A kind of new organic energy-saving and heat-insulating material and preparation method thereof
CN107056223A A kind of corrosion resistant energy-saving and heat-insulating material and preparation method thereof
CN107082601A A kind of compound insulating material with antibacterial effect and preparation method thereof
CN106974856A Shampoo and its method prepared by a kind of utilization kudzuvine root starch waste water
CN106883377A It is a kind of to utilize the curing agent and its method for producing the preparation of TMPTA waste water
CN106904930A A kind of NEW TYPE OF COMPOSITE energy-saving and heat-insulating material and preparation method thereof
CN106830368A A kind of inorganic agent for electroplating wastewater and preparation method thereof
CN106867355A A kind of coating and its method using liquid and waste slag produced preparation
CN106927520A A kind of inorganic agent for papermaking wastewater and preparation method thereof
CN106830129A A kind of Waste water treatment agent and preparation method thereof
CN106904708A A kind of inorganic agent for dyeing and printing sewage and preparation method thereof
CN106865647A A kind of inorganic agent suitable for food industry sewage and preparation method thereof
CN106861644A A kind of attapulgite loaded chitosan absorbent and preparation method thereof
CN106858084A A kind of ox microbiological feed and preparation method thereof
CN106865894A A kind of intelligent microorganism sewage water processing unit
CN106962595A Biological feed additive and its application
CN106830874A One kind is added with diatomaceous compound insulating material and preparation method thereof