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SUN YUSHAN

Overview
  • Total Patents
    12
  • GoodIP Patent Rank
    148,212
About

SUN YUSHAN has a total of 12 patent applications. Its first patent ever was published in 2008. It filed its patents most often in China and United States. Its main competitors in its focus markets chemical engineering, machine tools and machines are OURY ENGINEERING COMPANY, HUNAN CREATE A MACHINERY CO LTD and KOYO KIKAI SANGYO.

Patent filings in countries

World map showing SUN YUSHANs patent filings in countries
# Country Total Patents
#1 China 11
#2 United States 1

Patent filings per year

Chart showing SUN YUSHANs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Sun Yushan 12
#2 Sun Zhixuan 1
#3 Zhang Wenjuan 1

Latest patents

Publication Filing date Title
CN112139002A High-efficient screening installation of sand for building
CN112139389A A reinforcing bar bending device for construction
CN112141054A Vehicle cleaning device that dispatches from factory for building construction site
CN112049390A Construction frame
CN111922720A Building steel cutting grinding device
CN112026034A Automatic cutting machine for construction
CN112049408A Template strutting arrangement for construction
CN112008870A Reinforced mixer of concrete
CN112108232A Sand processing and treating device for building construction
CN112025975A Silt mixing arrangement for construction
CN105105965A Limb rehabilitation training device for paralysed patients
US2010043158A1 Apparatus for deburring boards