DURYEA CHARLES E innovation strategy

Patent filings in countries

#	Country	Total Patents
#1	United States	26
#2	Canada	6

#	Industry
#1	Machines
#2	Transport
#3	Mechanical elements
#4	Electrical machinery and energy
#5	Engines, pumps and turbines
#6	Furniture and games

#	Technology
#1	Unspecified technologies
#2	Gearing
#3	Vehicle transmission mounting
#4	Unspecified technologies
#5	Spark gaps and corona devices
#6	Internal-combustion piston engines
#7	Venting or aerating devices
#8	Vehicle suspension arrangements
#9	Motor vehicles
#10	Domestic washing

#	Name	Total Patents
#1	Duryea Charles E	32

Publication	Filing date	Title
US1550791A	1920-08-12	Power-transmitting mechanism
US1648298A	1917-12-19	Tractor
US1208111A	1915-05-08	Motor-vehicle.
US1244185A	1912-06-26	Driving mechanism.
US1156067A	1912-06-11	Cooling system for motors.
US1072439A	1912-05-09	Mechanism for transmitting power and motion.
US1226870A	1912-02-23	Internal-combustion engine.
US1149431A	1912-01-16	Motor-vehicle.
US1007277A	1910-10-28	Internal-combustion engine.
US1034597A	1910-08-24	Pneumatic cleaner.
US1107501A	1910-04-28	Internal-combustion engine.
US1034769A	1908-09-17	Motor-vehicle.
US875053A	1907-04-08	Pneumatic tire.
US949758A	1907-04-08	Internal-combustion engine.
US1128958A	1907-02-20	Internal-combustion engine.
US940240A	1907-02-20	Instantaneous water-heater.
US872503A	1906-09-14	Magnetic igniter.
US816006A	1905-04-03	Tire-valve.
CA87934A	1904-04-12	Power drum for vehicles
CA86145A	1904-03-02	Igniter for explosive engines