MCDOUGAL JOHN A innovation strategy

Patent filings in countries

#	Country	Total Patents
#1	United States	20
#2	EPO (European Patent Office)	2
#3	WIPO (World Intellectual Property Organization)	1

#	Industry
#1	Engines, pumps and turbines
#2	Environmental technology
#3	Electrical machinery and energy
#4	Measurement
#5	Mechanical elements
#6	Weapons
#7	Machines

#	Technology
#1	Internal-combustion piston engines
#2	Ignition for internal-combustion engines
#3	Climate change mitigation in transportation
#4	Spark gaps and corona devices
#5	Armour
#6	Pipes
#7	Testing of structures
#8	Magnets and transformers
#9	Unspecified technologies
#10	Measuring distances

#	Name	Total Patents
#1	Mcdougal John A	23
#2	Lennington John W	9

Publication	Filing date	Title
US5133322A	1991-10-30	Internal combustion engine ignition system and cleaning device
US5085192A	1991-06-04	Internal combustion engine ignition system and cleaning device
US5210458A	1991-03-18	Spark plug
EP0386941A2	1990-03-01	Spark plug and method
US4993371A	1990-01-03	Internal combustion engine ignition system and cleaning device
US4960093A	1989-02-14	Internal combustion engine ignition system and cleaning device
US4947680A	1989-02-14	Separation of variables in an ion gap controlled engine
US4809662A	1988-04-29	Internal combustion engine ignition system
US4837544A	1988-04-26	Spiral windings
US4821697A	1987-08-14	Fuel octane evaluation system
US4869175A	1987-07-10	Impact structures
US4718381A	1986-06-02	Internal combustion engine ignition system
US4704943A	1985-01-25	Impact structures
US4471737A	1982-05-04	Internal combustion engine ignition system
US4517540A	1980-03-28	Spiral windings
US4266421A	1979-08-20	Vibration sensors for internal combustion engines
US4257373A	1978-08-16	Internal combustion engine ignition system
US4514712A	1978-04-07	Ignition coil
US4116173A	1977-05-26	Internal combustion engine ignition system
US3919961A	1974-04-17	Autopilot system