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LE HENAFF GUY

Overview
  • Total Patents
    19
  • GoodIP Patent Rank
    134,272
About

LE HENAFF GUY has a total of 19 patent applications. Its first patent ever was published in 2011. It filed its patents most often in United States, WIPO (World Intellectual Property Organization) and EPO (European Patent Office). Its main competitors in its focus markets computer technology, audio-visual technology and digital networks are BEIJING THUNISOFT INFORMATION TECH CORPORATION LIMITED, TERRA IT TECH BEIJING CO LTD and CHANGCHUN BOLI ELECTRONIC TECH CO LTD.

Patent filings in countries

World map showing LE HENAFF GUYs patent filings in countries
# Country Total Patents
#1 United States 8
#2 WIPO (World Intellectual Property Organization) 5
#3 EPO (European Patent Office) 4
#4 China 2

Patent filings per year

Chart showing LE HENAFF GUYs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Le Henaff Guy 16
#2 Bossut Christophe 3
#3 Le Hénaff Guy 3
#4 De Lavilleguerin Yves 2
#5 Le Henaff Yves 1
#6 De Lavil-Leguerin Yves 1
#7 Le Hénaff Yves 1

Latest patents

Publication Filing date Title
WO2017106969A1 Method of controlling a light intensity of a light source in a light network
WO2016086309A1 System and method for interacting with information posted in the media
EP3221690A1 System and method for detecting the authenticity of products
US2016092409A1 Method for obfuscating the display of text
US2013080869A1 Tracing an electronic document in an electronic publication by modifying the electronic page description of the electronic document