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FENG HANGJUN

Overview
  • Total Patents
    11
  • GoodIP Patent Rank
    160,782
  • Filing trend
    0.0%
About

FENG HANGJUN has a total of 11 patent applications. It increased the IP activity by 0.0%. Its first patent ever was published in 2017. It filed its patents most often in China. Its main competitors in its focus markets optics, computer technology and medical technology are SERA CORP KK, ZHANG SHIYI and EMBRO CORP.

Patent filings in countries

World map showing FENG HANGJUNs patent filings in countries
# Country Total Patents
#1 China 11

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Feng Hangjun 11

Latest patents

Publication Filing date Title
CN111025646A VR head display capable of nursing eyes during wearing
CN110955099A VR makes a video recording under water and prevents camera device of aquatic thing attack
CN110716382A Display device based on VR projection
CN110812168A VR glasses capable of reducing eye fatigue of user along with player time
CN110262649A A kind of VR host switch guaranteeing shutdown duration
CN109915711A It is a kind of based on the calculating machine support for blowing auxiliary heat dissipation technology outside
CN109960366A A kind of computer cabinet heat-radiating dustproof device being convenient to clean floating dust
CN109537591A A kind of piling mechanism that building trade is driven piles with precision height
CN109455535A A kind of Coal Transportation device with crushing mechanism
CN108963852A A kind of picking changes the electric power overhaul tool allocation device of elastic element pressure regulation firmware
CN108191131A A kind of industrial sewage processing unit