NSU MOTORENWERKE AG innovation strategy

Patent filings in countries

#	Country	Total Patents
#1	Germany	90
#2	United States	66
#3	United Kingdom	46
#4	France	40
#5	Canada	39
#6	Austria	9
#7	Belgium	7
#8	African Intellectual Property Organization	6
#9	Switzerland	3
#10	Sweden	1

#	Technology
#1	Internal-combustion piston engines
#2	Rotary pistons
#3	Climate change mitigation in transportation
#4	Gearing
#5	Motor vehicles
#6	Supplying combustion engines
#7	Vehicle air-treating devices
#8	Unspecified technologies
#9	Vehicle suspension arrangements
#10	Machines

#	Name	Total Patents
#1	Hanns-Dieter Paschke	25
#2	Paschke Dipl-Ing Hanns-Dieter	24
#3	Froede Walter	19
#4	Froede Dr-Ing Walter	18
#5	Paschke Hanns-Dieter	17
#6	Walter Froede	16
#7	Roder Albert	10
#8	Belzner Adolf	7
#9	Wankel Felix	7
#10	Froede Walter G	6

Publication	Filing date	Title
US3540815A	1969-06-10	Sealing means for rotary internal combustion engines
US3534717A	1969-02-17	Rotary piston engine with spark and exhaust temperature control
US3545901A	1969-01-27	Rotor for rotary piston engines
GB1200410A	1968-09-09	Process and apparatus for electro-deposition
GB1182982A	1968-05-21	Cooling Fan Drive for Internal Combustion Engines.
US3512907A	1968-04-25	Rotary combustion engine
GB1154818A	1967-09-19	Crank Handle Arrangement
DE1576205A1	1967-04-29	Rotary piston internal combustion engine with external ignition
US3323712A	1966-12-09	Rotary internal combustion engine
GB1115310A	1966-12-09	Planetary piston internal combustion engine of the trochoidal type, especially for forming the power unit of a motor vehicle
US3405694A	1966-12-09	Rotary combustion engine
GB1109375A	1966-11-25	Planetary piston internal combustion engine
GB1109533A	1966-05-19	Sealing system for rotary piston machines
GB1074357A	1966-04-15	Rack-and-pinion steering
US3359954A	1966-04-05	Rotary internal combustion engine and method of operation thereof
DE1301615B	1966-01-14	Rotary piston internal combustion engine in trochoid design
DE1451809A1	1965-12-11	Rotary piston machine, in particular rotary piston internal combustion engine
DE1451805A1	1965-11-27	Rotary piston internal combustion engine
DE1283595B	1965-11-27	Rotary piston internal combustion engine in trochoid design
DE1451804A1	1965-10-16	Rotary piston internal combustion engine