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WORLD HYDROGEN INC

Overview
  • Total Patents
    11
About

WORLD HYDROGEN INC has a total of 11 patent applications. Its first patent ever was published in 2004. It filed its patents most often in United States and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets environmental technology, materials and metallurgy and chemical engineering are HERRMANN GEBR, ZHANG QINGLIN and HY9 CORP.

Patent filings in countries

World map showing WORLD HYDROGEN INCs patent filings in countries
# Country Total Patents
#1 United States 6
#2 WIPO (World Intellectual Property Organization) 5

Patent filings per year

Chart showing WORLD HYDROGEN INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Bockris Burnard P 11

Latest patents

Publication Filing date Title
US2006213782A1 Method and device for dissociating carbon dioxide molecules
US2006196777A1 Apparatus and method for producing hydrogen from hydrogen sulfide
US2006196776A1 Apparatus and method for producing sulfur from hydrogen sulfide
US2006180476A1 Apparatus and method for disposing of solid waste through electrochemical reactions
US2006161038A1 Device and method for converting solid waste to gas
US2006130400A1 Device and method for producing hydrogen without the formation of carbon dioxide