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OHG DEFENDI S R L

Overview
  • Total Patents
    13
About

OHG DEFENDI S R L has a total of 13 patent applications. Its first patent ever was published in 1998. It filed its patents most often in Italy, WIPO (World Intellectual Property Organization) and China. Its main competitors in its focus markets thermal processes are SOMIPRESS SOCIETA METALLI INIETTATI S P A, OLSO LICHT GES HALBMAYR & CO and BRAY TECHNOLOGIES PLC.

Patent filings in countries

World map showing OHG DEFENDI S R Ls patent filings in countries

Patent filings per year

Chart showing OHG DEFENDI S R Ls patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Thermal processes

Focus technologies

# Technology
#1 Burners
#2 Domestic stoves

Top inventors

# Name Total Patents
#1 Paesani Carlo 12
#2 Emiliani Girolamo 2
#3 Tommaso Emiliani Girolamo 1
#4 Carlo Paesani 1
#5 Emiliani Girolamo Tommaso 1

Latest patents

Publication Filing date Title
WO03036168A1 Gas burner with several flame sectors
US6332460B1 Gas burner particularly for incorporated cooking hobs of a gas cooker
EP1042634A1 Gas burner with several flame sectors