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ZHANG SHAN

Overview
  • Total Patents
    46
  • GoodIP Patent Rank
    37,657
  • Filing trend
    ⇧ 700.0%
About

ZHANG SHAN has a total of 46 patent applications. It increased the IP activity by 700.0%. Its first patent ever was published in 2005. It filed its patents most often in China. Its main competitors in its focus markets machines, machine tools and basic materials chemistry are YUNNAN QIDAN PHARMACEUTICAL CO LTD, WANG CHUNFENG and PROBST & CLASS.

Patent filings in countries

World map showing ZHANG SHANs patent filings in countries
# Country Total Patents
#1 China 46

Patent filings per year

Chart showing ZHANG SHANs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zhang Shan 44
#2 Chu Yanjun 2

Latest patents

Publication Filing date Title
CN110639655A Construction waste is with removing breaker
CN110639679A Movable crusher system assembly
CN110639642A Movable jaw crusher
CN110694777A Crawler-type removes broken station
CN110639656A Novel impact crusher
CN110694776A Portable broken station
CN110639681A Crusher with movable screen
CN110639678A Cone type movable crushing station
CN110076387A A kind of building steel tube cutter device
CN110039108A A kind of steel tube fixing device of steel pipe cutting equipment
CN110026603A A kind of building steel tube cutter device
CN110076662A A kind of hand-held type multifunctional rust removing device for steel tube
CN110052842A A kind of building steel tube cutting polishing integrated apparatus
CN108947377A A kind of cobblestone powder aerated bricks and its production technology
CN108947378A A kind of quartz sand fine powder high intensity aerated bricks and its production technology
CN108837407A A kind of orthopaedics knee joint rehabilitation ancillary equipment
CN109077912A A kind of medical leg joint massage apparatus
CN108634833A A kind of medical instrument that convenience has a bath to paralytic
CN108669868A A kind of medical treatment rest chair
CN108636868A A kind of ophthalmic visual chart cleaning equipment