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PENG RENFENG

Overview
  • Total Patents
    33
  • GoodIP Patent Rank
    47,953
About

PENG RENFENG has a total of 33 patent applications. Its first patent ever was published in 2018. It filed its patents most often in China. Its main competitors in its focus markets chemical engineering, environmental technology and basic materials chemistry are XINYI YIXIN BIOLOGICAL TECH CO LTD, XIE XIANGLING and WASTECH INTERNATIONAL INC.

Patent filings in countries

World map showing PENG RENFENGs patent filings in countries
# Country Total Patents
#1 China 33

Patent filings per year

Chart showing PENG RENFENGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Peng Renfeng 30
#2 Yang Dapeng 8
#3 Zhang Xu 6
#4 Shi Hongyang 2
#5 Ma Kewen 2
#6 The Inventor Has Waived The Right To Be Cited 1

Latest patents

Publication Filing date Title
CN109806605A A kind of denitrating flue gas liquid ammonia evaporator
CN109603624A A kind of anti-stick industrial inorganic waste recycling treatment device
CN109592900A A kind of anti-stick industrial inorganic changing rejected material to useful resource treatment process
CN109464901A A kind of industrial smoke cleaner
CN109692564A A kind of flue gas desulfurization dedusting process
CN109539816A A kind of industry heat exchange efficient condenser
CN109357277A A kind of industrial waste smoke condenser
CN109231413A A kind of technique for treating industrial wastewater
CN109289483A A kind of industrial waste gas denitrating technique
CN109289645A A kind of industrial wastewater treatment system
CN109289482A A kind of industrial waste gas denitrating system
CN109231418A A kind of industrial wastewater oxidization processing system
CN109293154A A kind of industrial wastewater oxidation processing technique
CN108949241A A kind of coal chemical industry gasification furnace
CN108929001A A kind of coal chemical industrial waste water purification process technique
CN108998097A A kind of coal gasification method
CN109052781A A kind of coal chemical industrial waste water processing unit
CN108757596A A kind of safety protecting method of underground coal mine explosion-proof vehicle
CN109026857A A kind of underground coal mine explosion-proof vehicle accumulator automatic relief arrangement
CN108905581A A kind of chemical emission denitrating system