Learn more

GREENFIELD ENERGY LTD

Overview
  • Total Patents
    17
About

GREENFIELD ENERGY LTD has a total of 17 patent applications. Its first patent ever was published in 2007. It filed its patents most often in United Kingdom, Canada and Republic of Korea. Its main competitors in its focus markets environmental technology, thermal processes and engines, pumps and turbines are DYNAMIC BLUE HOLDING GMBH, MITSUWA KOGYO KK and MIYABI KENSETSU KK.

Patent filings in countries

World map showing GREENFIELD ENERGY LTDs patent filings in countries

Patent filings per year

Chart showing GREENFIELD ENERGY LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zaynulin Dmitriy I 17
#2 Stewart James J 17
#3 Newton Grahame 16
#4 Scott Anthony C 13
#5 Grahame Newton 1

Latest patents

Publication Filing date Title
GB0811013D0 Thermal energy system and method of operation
GB201116988D0 Geothermal energy system
GB201116991D0 Method of operating a geothermal energy system
GB0713178D0 Geothermal energy system and method of operation
GB0713177D0 Geothermal energy system and method of operation
GB201116990D0 Geothermal energy system and method of operation