HEINRICH KAEMPER MOTORENFABRIK innovation strategy

Patent filings in countries

#	Country	Total Patents
#1	Germany	11
#2	United Kingdom	1

#	Technology
#1	Supplying combustion engines
#2	Internal-combustion piston engines
#3	Climate change mitigation in transportation
#4	Pumps
#5	Cyclically operating valves
#6	Clutches and brakes
#7	Controlling combustion engines
#8	Pistons and sealings

Publication	Filing date	Title
GB416491A	1933-03-13	Improved means for starting diesel engines
DE641804C	1932-03-13	Method and device for starting air-compressing internal combustion engines
DE549215C	1929-07-12	Control device for an air compressor driven by an internal combustion engine
DE529417C	1928-10-28	Control device for an air compressor driven by an internal combustion engine
DE521347C	1928-03-07	Fuel injection pump for internal combustion engines
DE416187C	1924-11-25	Reverse gear for boat engines
DE395610C	1922-10-24	Injection valve for internal combustion engines
DE395070C	1921-05-10	Injection internal combustion engine with ignition chamber
DE388890C	1921-04-26	Fuel pump
DE389106C	1921-02-27	Injection internal combustion engine with ignition chamber
DE481715C	None	Fuse for the sliding pieces made of aluminum, electron or the like, which are inserted into the hollow ends of the steel piston pins of internal combustion engines or other piston engines
DE494864C	None	Pump cylinder and piston for high pressure liquid pumps