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HE HAO

Overview
  • Total Patents
    22
  • GoodIP Patent Rank
    159,579
  • Filing trend
    ⇩ 100.0%
About

HE HAO has a total of 22 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 1996. It filed its patents most often in China, United States and United Kingdom. Its main competitors in its focus markets computer technology, civil engineering and audio-visual technology are COMODO SECURITY SOLUTIONS INC, NGENSOFT CO LTD and JACKSON DAVID B.

Patent filings in countries

World map showing HE HAOs patent filings in countries

Patent filings per year

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

Top inventors

# Name Total Patents
#1 He Hao 21
#2 Sun Ling 2
#3 He Yu 2
#4 Zhang Jun Wei 2
#5 Stoutamire David P 2
#6 Zhang Changying 1
#7 Gkikas Karolos 1

Latest patents

Publication Filing date Title
CN110591599A Asphalt surface adhesion promoter and road marking quick-pasting method
CN110725176A Cold paving method for asphalt pavement
CN110614007A Oil-water separator and system for aseptic treatment of gas
CN110608202A Water-gas mixture negative pressure device
CN110351993A A kind of liquid cooling plate based on phase transformation liquid cooling and the phase transformation liquid cooling heat radiation system using it
CN110214983A Tobacco control device
CN107907684A A kind of prostatic cancer early diagnosis system based on multi-fluorescence service life resolved detection technology
CN108264804A A kind of coating and its manufacturing process
CN107886590A Operation on the sea cruising inspection system and method based on unmanned plane
CN104594657A L-shaped sectional modularized flat
CN104544864A Tablet phone protecting jacket type 3D watch glasses
CN103263954A Grinding unit and rice polishing system
US8307005B1 Determining reachability
CA2593630A1 Method for using portable electronic equipment which comprises or can be connected to a digital camera, to scan a surface containing text and/or drawings or sketches
GB0411043D0 Latent multi-language strip and latent multi-language reader
CN1181932A Berbamine used as medicine for preventing and curing cataract