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FENG SHAN

Overview
  • Total Patents
    13
  • GoodIP Patent Rank
    171,126
  • Filing trend
    ⇩ 100.0%
About

FENG SHAN has a total of 13 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2011. It filed its patents most often in China, United States and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets consumer goods, computer technology and control are YOUSICIAN OY, MUSIC MASTERMIND INC and INTELLITERRAN INC.

Patent filings in countries

World map showing FENG SHANs patent filings in countries

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Feng Shan 13

Latest patents

Publication Filing date Title
US9652994B1 Piano learning guidance system
CN106219957A A kind of high warm air clamps vertical transmission glass tempering furnace
CN104505073A Electronic guitar
CN104392714A Electronic violin
CN104091589A Bowed string instrument playing instruction device and control method thereof
CN103838695A USB (universal serial bus) host-computer and slave-computer controller and music room system
CN103839539A Electronic musical instrument ensemble system and electronic musical instrument playing guiding device
WO2013189040A1 Piano key supporting type support frame
CN102723073A Bearing type support frame for key
WO2013091210A1 Electronic organ with lcd play guide device
WO2013010331A1 Device for guiding playing of music instrument