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SUZHOU LEHONG ENVIRONMENTAL PROTECTION TECH CO LTD

Overview
  • Total Patents
    12
  • GoodIP Patent Rank
    143,235
About

SUZHOU LEHONG ENVIRONMENTAL PROTECTION TECH CO LTD has a total of 12 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 environmental technology, chemical engineering and basic materials chemistry are FINE TECH WATER CO LTD, KEOSAN CO LTD and SUZHOU SAIBI MEMBRANE SEPARATION TECH CO LTD.

Patent filings in countries

World map showing SUZHOU LEHONG ENVIRONMENTAL PROTECTION TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 12

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Lu Xiubing 12
#2 Wang Bo 12
#3 Chen Ming 12

Latest patents

Publication Filing date Title
CN111620536A Oily sludge recovery dryer
CN111875217A High-efficiency sludge drying device capable of improving drying speed
CN111551018A Automatic mesh belt tensioning device for mesh belt dryer
CN111591710A Quick deviation correcting device of mud belt conveyor
CN111620545A Sludge dehumidifying and drying machine with photocatalysis function
CN111635108A Electric heating sludge dryer
CN111635110A Microwave drying device for sludge treatment
CN111632466A Waste hot water steam demisting device of sludge dryer
CN111578683A Efficient heating device for drying machine
CN111620544A Sludge dryer with filter pressing device
CN110864346A Vacuum negative pressure heating system
CN110818222A Sludge low-temperature dehumidifying dryer