R T N S R L innovation strategy

Patent filings in countries

#	Industry
#1	Transport
#2	Electrical machinery and energy
#3	Machines
#4	Chemical engineering
#5	Environmental technology
#6	Mechanical elements
#7	Materials and metallurgy
#8	Weapons

#	Technology
#1	Marine propulsion
#2	Unspecified technologies
#3	Dynamo-electric machines
#4	Gearing
#5	Mixing
#6	Batteries
#7	Climate change mitigation in transportation
#8	Non-metallic elements
#9	Reduction of greenhouse gas emissions
#10	Military vessels

Publication	Filing date	Title
IT201900003835A1	2019-03-15	HYBRID PROPULSION SYSTEM FOR SHIPS WITH HYDROGEN BATTERIES
ITPC20130006A1	2013-01-30	IMPROVED AUXILIARY PROPULSION SYSTEM, IN PARTICULAR FOR BOATS
ITPC20120018A1	2012-06-21	AUXILIARY ELECTRIC PROPULSION SYSTEM, IN PARTICULAR FOR BOATS
ITPC20120014A1	2012-05-10	AUXILIARY PROPULSION SYSTEM, IN PARTICULAR FOR BOATS
EP1967447A2	2008-01-23	Stern drive, in particular for twin-propeller boats
EP1840027A1	2007-03-16	Improved drive unit, particularly for boats
EP1464574A2	2004-02-11	Drive unit designed particularly for boats
EP1243313A2	2002-03-22	Device and method for mixing a gas with a liquid or a liquid with a liquid