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ZHOU RUISHAN

Overview
  • Total Patents
    13
  • GoodIP Patent Rank
    211,747
About

ZHOU RUISHAN has a total of 13 patent applications. Its first patent ever was published in 2012. It filed its patents most often in China. Its main competitors in its focus markets audio-visual technology and environmental technology are IMPACT KK, OKURA SEISAKUSHO KK and PENG GAO.

Patent filings in countries

World map showing ZHOU RUISHANs patent filings in countries
# Country Total Patents
#1 China 13

Patent filings per year

Chart showing ZHOU RUISHANs patent filings per year from 1900 to 2020

Focus technologies

Top inventors

# Name Total Patents
#1 Zhou Ruishan 13

Latest patents

Publication Filing date Title
CN104809952A Swing type three-dimensional route indicator
CN104807413A Self-positioning road monitoring equipment
CN104807412A Tunnel overall deformation monitoring device based on GPS positioning
CN104741688A Jack type breaking scissors
CN104743413A Manual wire payoff and takeup device
CN104096730A Portable steel pipe bending device
CN104096433A Dedusting and purifying device for industrial exhaust gas
CN104100057A Aluminum plate or aluminum-plastic plate decoration plate with heat insulation function
CN103812020A Anti-theft reinforced terminal box
CN103811123A Anti-corrosion cable
CN103811884A Three-dimensional connection terminal of low-voltage electrical control cabinet
CN103809021A Harmonic analyzer
CN103809065A Line fault diagnosis apparatus