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SHANDONG ZHIYUAN ENV PROT EQUIPMENT CO LTD

Overview
  • Total Patents
    11
  • GoodIP Patent Rank
    159,879
About

SHANDONG ZHIYUAN ENV PROT EQUIPMENT CO LTD has a total of 11 patent applications. Its first patent ever was published in 2015. It filed its patents most often in China. Its main competitors in its focus markets environmental technology, chemical engineering and thermal processes are WUXI WITDGE ALLOY TECH CO LTD, SAITOH SHIGERU and UNDERPINNING & FOUNDATION CO I.

Patent filings in countries

World map showing SHANDONG ZHIYUAN ENV PROT EQUIPMENT CO LTDs patent filings in countries
# Country Total Patents
#1 China 11

Patent filings per year

Chart showing SHANDONG ZHIYUAN ENV PROT EQUIPMENT CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Yang Kaihong 11

Latest patents

Publication Filing date Title
CN106931442A Cremation Machine arch a heatable brick bed face brick
CN106931443A Vortex cyclone device combustion system
CN106931441A Cremation Machine body of heater explosion-protection equipment
CN106931432A Burner's angle self-checking device
CN106931444A Automatic air supply device
CN106937185A Voice broadcasting system
CN106927071A The automatic mounted box collator of bone ash
CN106925061A Semidry method tail gas treatment device
CN106931439A Flattening oven
CN106931440A Lifting body and burner hearth sealing system
CN106925062A Pocket type bone ash is inhaled and puts device