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LIU HAO

Overview
  • Total Patents
    157
  • GoodIP Patent Rank
    12,533
  • Filing trend
    ⇩ 71.0%
About

LIU HAO has a total of 157 patent applications. It decreased the IP activity by 71.0%. Its first patent ever was published in 2007. It filed its patents most often in China, United States and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets chemical engineering, telecommunications and mechanical elements are WANG JIAN, ZHANG LI and ZHAO XIN.

Patent filings in countries

World map showing LIU HAOs patent filings in countries

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Liu Hao 145
#2 Chen Pu 6
#3 Wang Bin 6
#4 Wang Tongxian 6
#5 Sun Yanting 5
#6 Kang Yu 5
#7 Chu Leran 5
#8 Song Yang 3
#9 The Inventor Has Waived The Right To Be Cited 3
#10 Liu Zhen 2

Latest patents

Publication Filing date Title
CN111657723A Intelligent pillow capable of adaptively adjusting height based on sleeping posture and control method thereof
CN111703775A Medical waste collection device capable of preventing cross infection by poking feet
CN111679548A Medical image X-ray film developing device
CN111658539A Medicine grinding device for general surgery department
CN111687158A Surgical medical instrument cleaning device
CN111671610A Head fixing device for neurosurgery
CN111672878A Medical waste rubbish removes liquid separator
CN110904766A Automatic road surface cleaning device
CN110985976A Street lamp is used in park with automatically cleaning and protection against insects function
CN110912511A New forms of energy street lamp photovoltaic board with self-cleaning function
CN110925059A Three way catalyst converter with self-cleaning function
CN110995143A Electrostatic self-dedusting photovoltaic panel based on friction electricity generation principle
CN110821841A Oil pump with anti-blocking function
CN110588593A Intelligent lifting device for automobile
CN110613254A Novel intelligent easel
US10741970B1 Electrical connector and electrical connector assembly having the same
CN110328190A A kind of manipulator heating throwing supersonic wave cleaning machine
CN110351944A A kind of copper-clad plate
CN110100570A A kind of broccoli automatic harvester
CN110001277A A kind of electric integrated easel