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LIU GUOHUA

Overview
  • Total Patents
    27
  • GoodIP Patent Rank
    79,795
  • Filing trend
    ⇧ 100.0%
About

LIU GUOHUA has a total of 27 patent applications. It increased the IP activity by 100.0%. Its first patent ever was published in 1995. It filed its patents most often in China, United States and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets computer technology, audio-visual technology and agriculture are BEIJING NUFRONT NETWORK TECH CO LTD, SHENZHEN PRTEK CO LTD and HISENSE ELECTRONIC TECH WUHAN CO LTD.

Patent filings per year

Chart showing LIU GUOHUAs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Liu Guohua 23
#2 Guohua Liu 2
#3 Liu Wenfeng 1
#4 Li Lei Ye 1
#5 Wu Guoqiang 1

Latest patents

Publication Filing date Title
CN110884551A Stair climbing vehicle
CN110754393A Pigeon is bred excrement conveyer belt and scrapes cleaning device
CN110664504A Piglet is injectd and is used auxiliary fixture
CN110180124A Physical-strength-type fitness facility sources of resistance
CN109911308A Tableware assembling machine
CN108897589A Show man-machine interaction method, device, computer equipment and storage medium in equipment
CN108551587A Method, apparatus, computer equipment and the medium of television set automatic data collection
CN108363557A Man-machine interaction method, device, computer equipment and storage medium
CN107439198A A kind of tomato kind Seedling Diseases preventing control method
CN107517701A A kind of tomato seedling prosecutor method
CN107239139A Based on the man-machine interaction method and system faced
CN104757208A Health tea containing mulberry leaves and preparation method of health tea
CN1875777A Roasted egg
CN1711985A Use of toothpaste containing anti-tooth decay IgY with dodecyl dimethyl lycine as blowing agent and toothpaste thereof
CN1457813A Medicine for curing rheumatism and traumatic injury
CN1138535A Decoration board
CN1138688A Safety color light firecrackers