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YUAN NING

Overview
  • Total Patents
    25
  • GoodIP Patent Rank
    228,097
About

YUAN NING has a total of 25 patent applications. Its first patent ever was published in 2003. It filed its patents most often in China, WIPO (World Intellectual Property Organization) and United States. Its main competitors in its focus markets audio-visual technology, telecommunications and optics are HISENSE ELECTRONIC TECH (SHENZHEN) CO LTD, DHARMATILLEKE MEDHA and SCHOULZ PHILIPPE.

Patent filings in countries

World map showing YUAN NINGs patent filings in countries

Patent filings per year

Chart showing YUAN NINGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Yuan Ning 19
#2 Zhang Li 14
#3 Yuan Ning Zhang 5
#4 Wei Hong 3
#5 Zhang Xin 1
#6 Yuan Ning Wei 1
#7 Yuan Siyuan 1

Latest patents

Publication Filing date Title
CN110365963A Specular light reflections video image playing device and playback method
WO2008124977A1 Double video image projection method and apparatus thereof
CN1818721A Production of double-radian prism lens and device thereof
US2008136974A1 Apparatus for Projecting Video Image and Method Thereof
WO2006076838A1 Apparatus for projecting image by computer and method thereof
CN1694539A Manufacturing method of color visible light-focusing line and its device
CN1693926A Manufacturing method of arc nirror prism
CN1694541A Method for projecting color visible image of TV. set and its device
CN1694514A Method and device for playing color visible image on mobile phone
CN1665309A Method for image projection of notebook computer and apparatus therefor
CN1627829A Method and device of projecting video image
CN1604656A Method and equipment for playing laser video image
CN1589034A Method and its device for playing video signal image
CN1560713A Note-book type computer projector
CN1560929A Color transparent cold light source silicon crystal block
CN1514636A Broad band hand set projector