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TIANJIN ZHENGXIN THERMAL EQUIPMENT MFG CO LTD

Overview
  • Total Patents
    15
  • GoodIP Patent Rank
    111,746
  • Filing trend
    ⇩ 100.0%
About

TIANJIN ZHENGXIN THERMAL EQUIPMENT MFG CO LTD has a total of 15 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2015. It filed its patents most often in China. Its main competitors in its focus markets thermal processes, chemical engineering and materials and metallurgy are BEKAERT COMB TECH B V, ZINK JOHN S and ZHENGZHOU FUDING THERMAL TECH CO LTD.

Patent filings in countries

World map showing TIANJIN ZHENGXIN THERMAL EQUIPMENT MFG CO LTDs patent filings in countries
# Country Total Patents
#1 China 15

Patent filings per year

Chart showing TIANJIN ZHENGXIN THERMAL EQUIPMENT MFG CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Chen Wenshun 15

Latest patents

Publication Filing date Title
CN107631477A A kind of preparation method of more return stroke wet back type boilers
CN107664301A A kind of preparation method of efficient biomass boiler
CN107676968A A kind of preparation method of energy-saving environmental-protecting biomass hot-blast stove
CN107781814A The burner of novel energy-conserving
CN107777248A Heat drying furnace with double transmission systems
CN107795995A Improved environment-friendly burner
CN107795988A Burn sufficient Novel burner nozzle
CN107782084A The heat drying furnace of swivel feeding
CN107781986A hot-blast stove
CN107781816A A kind of automatic baking equipment
CN107782149A A kind of combustion gas baking equipment
CN107796224A A kind of hot blast combustion gas baking equipment
CN107794323A A kind of blast furnace gas baking equipment
CN104728831A Burner for baking oven
CN104728839A Energy-saving combustor