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BOSCH ROBERT AG

Overview
  • Total Patents
    1,654
About

BOSCH ROBERT AG has a total of 1,654 patent applications. Its first patent ever was published in 1915. It filed its patents most often in Germany, Switzerland and China. Its main competitors in its focus markets engines, pumps and turbines, electrical machinery and energy and transport are BOSCH ROBERT, EISEMANN MAGNETO CORP and LAVALETTE ATELIERS CONSTR.

Patent filings in countries

World map showing BOSCH ROBERT AGs patent filings in countries
# Country Total Patents
#1 Germany 851
#2 Switzerland 772
#3 China 11
#4 Austria 9
#5 EPO (European Patent Office) 6
#6 Belgium 3
#7 France 1
#8 Sweden 1

Patent filings per year

Chart showing BOSCH ROBERT AGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Bosch Aktiengesellschaft Rober 770
#2 Callsen Dr-Ing Albert 10
#3 L Orange Dipl-Ing Prosper 3
#4 Kurt Neef 2
#5 Joachim Schadow 2
#6 Albert Kleider 2
#7 Mike Voigt 2
#8 Dieter Wendt 2
#9 Sabine Bocka 1
#10 Dieter Liedtke 1

Latest patents

Publication Filing date Title
EP0404916A1 Fuel injection nozzle
ATA243886A Pump element of a fuel injection pump for injection combustion engines
ATA243986A Pump element of a fuel injection pump for injection combustion engines
ATA211885A Fuel injection pump
ATA49184A Fuel injection pump for internal combustion engines
ATA19884A Fuel injection nozzle
ATA276983A Device for setting the start of injection of a fuel- injection internal combustion engine
ATA22983A Device for adjusting the delivery start of a fuel injection pump
ATA326282A Fuel injection nozzle
ATA268682A Device for stopping an injection internal combustion engine
DE647165C Device for starting internal combustion engines using compressed gas
DE657121C Switching device, especially for refrigeration systems
DE653720C Compressor valve, especially for refrigeration machines
FR813662A Cable contact with socket and plug, especially for connecting spark plugs
DE656402C Braking device, especially for motor vehicle trains
DE650965C Device for starting internal combustion engines, in particular injection diesel engines
DE648906C Device for starting internal combustion engines using compressed gas
DE653556C Starting device for internal combustion engines
DE657311C Breaker device
DE649252C Magnetic electric machine, in particular magnetoelectric switches