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SHANDONG ZHENGXINDE ENVIRONMENTAL PROTECTION TECH DEVELOPMENT CO LTD

Overview
  • Total Patents
    15
  • GoodIP Patent Rank
    115,408
About

SHANDONG ZHENGXINDE ENVIRONMENTAL PROTECTION TECH DEVELOPMENT CO LTD has a total of 15 patent applications. Its first patent ever was published in 2019. It filed its patents most often in China. Its main competitors in its focus markets thermal processes and environmental technology are SUPERPART AG, MARCAKIS EMMANUEL and TING ENTERPRISES INC.

Patent filings in countries

World map showing SHANDONG ZHENGXINDE ENVIRONMENTAL PROTECTION TECH DEVELOPMENT CO LTDs patent filings in countries
# Country Total Patents
#1 China 15

Patent filings per year

Chart showing SHANDONG ZHENGXINDE ENVIRONMENTAL PROTECTION TECH DEVELOPMENT CO LTDs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Li Na 15
#2 Liu Jiamei 3
#3 Zhang Cai 2
#4 Huang Guanyu 1
#5 Chen Jie 1
#6 Wang Wen 1

Latest patents

Publication Filing date Title
CN110822485A Stove convenient for slag removal and feeding
CN110296442A Slagging structure and stove
CN110360596A Layer fires gradual combustion stove
CN110296441A Biomass combustion furnace fire grate, bottom construction and biomass combustion furnace
CN110068139A Temp auto-controlled biomass boiler
CN110043890A From feed biomass fuel furnace
CN110043924A The dedicated fire grate of biomass fuel furnace
CN110006032A Biomass burner
CN110006031A Biomass combustion machine
CN110006029A The controllable biomass combustion furnace of combustion intensity
CN110006069A Controllable flue gas emission structure and stove
CN109737382A Double fire formula heating stoves
CN109737383A Bull biomass burner
CN109737384A Biomass burner and biomass fuel furnace
CN109708149A Multiple burning heating stove