ALTERNATIVE FUEL SYSTEMS INC innovation strategy

Patent filings in countries

#	Country	Total Patents
#1	United States	4
#2	Canada	3
#3	Australia	2
#4	WIPO (World Intellectual Property Organization)	2
#5	Argentina	1
#6	Brazil	1
#7	Czechia	1
#8	Germany	1
#9	EPO (European Patent Office)	1
#10	United Kingdom	1
#11	Hungary	1
#12	Japan	1
#13	Republic of Korea	1
#14	Mexico	1
#15	Poland	1

#	Technology
#1	Climate change mitigation in transportation
#2	Controlling combustion engines
#3	Supplying combustion engines
#4	Internal-combustion piston engines
#5	Ignition for internal-combustion engines
#6	Gas-flow silencers for machines
#7	Unspecified technologies
#8	Venting or aerating devices
#9	Compressed gas holders
#10	Unspecified technologies

Publication	Filing date	Title
US6889705B2	2002-02-05	Electromagnetic valve for regulation of a fuel flow
US6148613A	1999-09-23	Reversing flow catalytic converter for internal combustion engine
CA2251393A1	1998-10-23	Reversing flow catalytic converter for internal combustion engine
CA2213939A1	1997-08-25	Conversion system with electronic controller for utilization of gaseous fuels in spark ignition engines
US5938209A	1997-02-14	Seal system for fluid pressure vessels
MX9701993A	1996-07-10	An exhaust gas recirculation system for a compression ignition engine and a method of controlling exhaust gas recirculation in a compression ignition engine.
CA2154011A1	1995-07-17	Exhaust gas recirculation system for a compression ignition engine and a method of controlling exhaust gas recirculation in a compression ignition engine