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SUZHOU PURIFICATION RESEARCH ENVIRONMENTAL PROTECTION TECH CO LTD

Overview
  • Total Patents
    11
  • GoodIP Patent Rank
    159,663
  • Filing trend
    ⇩ 100.0%
About

SUZHOU PURIFICATION RESEARCH ENVIRONMENTAL PROTECTION TECH CO LTD has a total of 11 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 are AKAD ROLNICZA KRAKOWIE, WOJEWODZKI KLUB TECHNIKI I RAC and AKADEMIJA NOVOGO MYSHLENIJA.

Patent filings in countries

World map showing SUZHOU PURIFICATION RESEARCH ENVIRONMENTAL PROTECTION TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 11

Patent filings per year

Chart showing SUZHOU PURIFICATION RESEARCH ENVIRONMENTAL PROTECTION TECH CO LTDs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Environmental technology

Focus technologies

# Technology
#1 Climate change mitigation in wastewater treatment

Top inventors

# Name Total Patents
#1 Liu Wenru 11
#2 Song Xiaokang 11
#3 Wu Peng 11
#4 Ding Min 1
#5 Yin Fangfang 1
#6 Zhu Kai 1
#7 Chen Ye 1

Latest patents

Publication Filing date Title
CN109748411A A kind of PTFE aeration tube
CN107585963A A kind of sewage disposal component
CN107585962A A kind of sewage disposal system
CN107585860A A kind of anerobic sowage processing pond
CN107555595A A kind of effluent cycle anaerobic processing device
CN107619109A A kind of sewage cycling treatment device
CN107555589A A kind of aerator
CN107555594A A kind of anaerobic pond
CN107540088A A kind of biological sewage treatment device
CN107540089A A kind of anaerobic reaction device
CN107540087A A kind of anaerobic reaction device of sewage disposal