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KUPRATIS DANIEL B

Overview
  • Total Patents
    14
About

KUPRATIS DANIEL B has a total of 14 patent applications. Its first patent ever was published in 2007. It filed its patents most often in United States. Its main competitors in its focus markets engines, pumps and turbines, environmental technology and mechanical elements are Pismennyj Vladimir Leonidovich, WEBER FRANZ JOSEF and WINTER MICHAEL.

Patent filings in countries

World map showing KUPRATIS DANIEL Bs patent filings in countries
# Country Total Patents
#1 United States 14

Patent filings per year

Chart showing KUPRATIS DANIEL Bs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Kupratis Daniel B 14

Latest patents

Publication Filing date Title
US2013098055A1 Gas turbine engine with intercooling turbine section and intercooling turbine section bypass
US2013104524A1 Turbofan with gear-driven compressor and fan-driven core
US2013104521A1 Gas turbine engine with two-spool fan and variable vane turbine
US2013098050A1 Gas turbine engine with intercooling turbine section
US2013104522A1 Gas turbine engine with variable pitch first stage fan section
US2013104560A1 Gas turbine engine with intercooling turbine section
US2013104523A1 Gas turbine engine with auxiliary fan
US2013025286A1 Gas turbine engine with aft core driven fan section
US2013000323A1 Differential gear system with carrier drive
US2012304660A1 Turbomachine combustors having different flow paths
US2009000270A1 Gas turbines with multiple gas flow paths
US2009000271A1 Gas turbines with multiple gas flow paths
US2009000265A1 Gas turbines with multiple gas flow paths