Learn more

HEFEI HONGRUN ENVIRONMENTAL PROTECTION TECH CO LTD

Overview
  • Total Patents
    101
  • GoodIP Patent Rank
    14,123
  • Filing trend
    ⇩ 100.0%
About

HEFEI HONGRUN ENVIRONMENTAL PROTECTION TECH CO LTD has a total of 101 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, chemical engineering and civil engineering are PIONETICS CORP, BADER MANSOUR S and JIANGSU DEJIA ELECTROMECHANICAL TECH CO LTD.

Patent filings in countries

World map showing HEFEI HONGRUN ENVIRONMENTAL PROTECTION TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 101

Patent filings per year

Chart showing HEFEI HONGRUN ENVIRONMENTAL PROTECTION TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Qian Jianfei 101
#2 Li Wenbing 101
#3 Yao Xuesong 101
#4 Wang Zhenjing 101

Latest patents

Publication Filing date Title
CN108057430A It is a kind of to prepare mesoporous Al2O3/TiO2The method of composite material
CN107774012A A kind of household kitchen oil water separator
CN107973429A A kind of water purifying direct drinks all-in-one machine
CN107935096A A kind of industrial sewage deodorant
CN107827203A A kind of six grades of separate type oil-isolating devices
CN107777797A A kind of food and drink oil-water separating valve
CN108018908A A kind of rainwater-collecting clarifier for being installed on roof
CN107975899A A kind of kitchen air purifying device
CN107989140A A kind of bathroom peculiar-smell-removal wind-exchanging system
CN107774010A A kind of micro-kitchen oily-water seperating equipment
CN107961563A A kind of oil water separator for adapting to low temperature environment
CN107989116A A kind of Household rainwater collector
CN107989117A A kind of wall-mounted rainwater-collecting clarifier
CN107975875A A kind of wall-mounted air purification device
CN107965033A A kind of sewage lifting discharges integrated apparatus
CN107965454A A kind of sewage pump
CN107726417A A kind of catering oil fume purifier
CN107881973A A kind of urban road rainwater lifting/discharging device
CN107965846A Toilet air dehumidifying purifier
CN107902719A A kind of oil-isolating device