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LEIST KARL DR-ING

Overview
  • Total Patents
    19
About

LEIST KARL DR-ING has a total of 19 patent applications. Its first patent ever was published in 1937. It filed its patents most often in Germany. Its main competitors in its focus markets engines, pumps and turbines, environmental technology and transport are KERSHAW HERBERT A, PAVLECKA VLADIMIR H and GEN POWER CORP.

Patent filings in countries

World map showing LEIST KARL DR-INGs patent filings in countries
# Country Total Patents
#1 Germany 19

Patent filings per year

Chart showing LEIST KARL DR-INGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Leist Karl Dr-Ing 19

Latest patents

Publication Filing date Title
DE892399C Gas turbine with cooling admission
DE892837C Turbine jet engine
DE894483C Speed limitation in altitude operation for loaders with adjustable speed
DE892401C Application regulation for turbines, especially fresh gas and exhaust gas turbines
DE897634C Exhaust gas turbine system for internal combustion engines with partial admission of the turbine blades
DE925984C Partially loaded gas turbine
DE891639C Cooling of the blades of turbo machines
DE884130C Exhaust gas turbine, in particular for driving supercharging fans for aircraft engines
DE934734C Partly pressurized combustion or exhaust gas turbine