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SHANDONG PACIFIC ENVIRONMENTAL PROT CO LTD

Overview
  • Total Patents
    28
  • GoodIP Patent Rank
    99,712
  • Filing trend
    0.0%
About

SHANDONG PACIFIC ENVIRONMENTAL PROT CO LTD has a total of 28 patent applications. It increased the IP activity by 0.0%. Its first patent ever was published in 2012. It filed its patents most often in China. Its main competitors in its focus markets environmental technology, chemical engineering and basic materials chemistry are HAMPTON ROADS SANITATION DISTR, JIANGSU XINQI ENVIRONMENTAL PROT CO LTD and ISB WATER.

Patent filings in countries

World map showing SHANDONG PACIFIC ENVIRONMENTAL PROT CO LTDs patent filings in countries
# Country Total Patents
#1 China 28

Patent filings per year

Chart showing SHANDONG PACIFIC ENVIRONMENTAL PROT CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zhu Jiegao 28
#2 Liu Shuai 16
#3 Sun Yingchao 12
#4 Zhao Tingting 3
#5 Yin Chuanhui 3
#6 Zhang Youqiang 3
#7 Liang Ranran 3
#8 Gao Meili 2
#9 Zhang Ying 2
#10 Dai Wenhao 2

Latest patents

Publication Filing date Title
CN112093864A Organic wastewater electrocatalytic oxidation-aeration cooperative device and method
CN112093863A Three-dimensional electrode reaction device and method for sewage treatment
CN111977915A Efficient biological decarbonization and denitrification method and system
CN111925072A Treatment system, process and application for treating sulfate by biochemical method
CN111908622A Wastewater treatment device and wastewater treatment method for enhancing biological nitrogen and phosphorus removal
CN111808646A Intelligent biological desulphurization device
CN111777176A High-nitrogen-phosphorus wastewater anti-scaling PEIC (polyethylene-ethylene-oxide-semiconductor) anaerobic reactor, system and application
CN111875048A Reaction device for nitrogen and phosphorus removal by synergism of autotrophic denitrification and heterotrophic denitrification, process and application
CN111717994A Energy-saving automatic PEIC anaerobic reactor, operation method and application in industrial wastewater treatment
CN111617630A Industrial wastewater odor treatment system and process
CN111606416A Reactor for removing organic carbon, nitrate nitrogen and ammonia nitrogen in industrial wastewater and treatment method
CN111253014A Rural sewage resourceful treatment system
CN111233151A Efficient synchronous nitrogen and phosphorus removal system and method for high-nitrogen and phosphorus wastewater
CN110282735A A kind of inner-outer circulation PEIC anaerobic reaction system and control method
CN108715477A The reaction unit and method of nitrogen P elements in a kind of removal sewage
CN107935183A A kind of high-efficiency biological denitrification reactor and process for treating high ammonia nitrogen waste water
CN104129848A Cassava alcohol waste water mash anaerobic high-temperature fermentation cylinder water distributing system
CN103359897A Process and device for treating high-concentration sulfate radical textile-dyeing wastewater
CN103342442A Integrated biotreatment system and method for PVC (poly vinyl chloride) industrial wastewater
CN103319058A Traditional Chinese medicine extraction wastewater treatment system and technology