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RAO SHENGZHI

Overview
  • Total Patents
    29
  • GoodIP Patent Rank
    54,760
  • Filing trend
    ⇩ 100.0%
About

RAO SHENGZHI has a total of 29 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 chemical engineering, environmental technology and machines are ANHUI TANG JUN HEAVY IND MACHINERY CO LTD, HUANG JIAQIAN and NAGASE FILTER CO LTD.

Patent filings in countries

World map showing RAO SHENGZHIs patent filings in countries
# Country Total Patents
#1 China 29

Patent filings per year

Chart showing RAO SHENGZHIs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Rao Shengzhi 29
#2 Zhang Jianrun 10
#3 Xu Hedong 10
#4 Luo Yanzhang 8
#5 Yang Xing 8
#6 Zeng Ting 6
#7 Yu Mengmeng 6
#8 Li Bei 5
#9 Chen Xing 5

Latest patents

Publication Filing date Title
CN108212288A A kind of spent bulb processing equipment
CN108217136A A kind of automation conveyer belt zone face cleaning equipment
CN108212880A A kind of gearbox steam purge device
CN108212933A A kind of automobile audio host dust-extraction unit
CN108210960A A kind of medical plastic needle cylinder retracting device
CN108254498A A kind of air butane concentration determination device
CN108214992A A kind of ditch plastic bag recovery water removal device
CN108584216A A kind of refuse compressor
CN108176165A A kind of device for filtering indoor air
CN108159749A A kind of type recycling and processing device easy to clean for rare earth waste liquid
CN108086271A A kind of reservoir floating refuse cleaning plant
CN107971312A A kind of inertia chemical products charging ladle cleaning device
CN108209762A A kind of liquid chemical raw material leaks cleaning equipment
CN108221274A A kind of environment-friendly type craft power laundry facilities
CN108046200A A kind of environment-friendly type carbon dust adding set
CN107857026A A kind of environment-friendly garbage bin
CN108000926A A kind of garbage reclamation papery refuse compressor
CN107837042A A kind of engineering floor cleaning device
CN107931167A A kind of highway communication cone cleaning device
CN107931280A A kind of environment-friendly trash can device for high-efficiency cleaning