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CHANGSHU SHANG GAO MACHINERY CO LTD

Overview
  • Total Patents
    14
  • GoodIP Patent Rank
    121,966
About

CHANGSHU SHANG GAO MACHINERY CO LTD has a total of 14 patent applications. Its first patent ever was published in 2014. It filed its patents most often in China. Its main competitors in its focus markets machine tools and materials and metallurgy are WUZHOU DONGLIN JEWELLRY STONE MACHINERY CO LTD, INOVAC AB and MASON CORNELIO.

Patent filings in countries

World map showing CHANGSHU SHANG GAO MACHINERY CO LTDs patent filings in countries
# Country Total Patents
#1 China 14

Patent filings per year

Chart showing CHANGSHU SHANG GAO MACHINERY CO LTDs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Gao Liying 14

Latest patents

Publication Filing date Title
CN105364680A Novel grinding device
CN105598755A Clamp for pipe clamp grinding
CN105598753A Device special for grinding thin and long stainless steel shaft
CN105500226A Novel ultrahard abrasive grinding wheel
CN105459167A Full-automatic cutting machine
CN105538180A Coating abrasive material with steel wires
CN105538178A High-performance ceramic combination grinding wheel
CN105382633A Grinding process of stainless steel pipe fitting
CN105415189A Circumferential surface grinding fixture for flat positions
CN105538168A Novel shot blasting device for casting
CN104047536A Safe climbing ladder
CN104088583A Anti-mistaken climbing ladder
CN104077985A Novel wind frame
CN104071701A Multifunctional crane beam