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EERO ERMA

Overview
  • Total Patents
    23
About

EERO ERMA has a total of 23 patent applications. Its first patent ever was published in 1989. It filed its patents most often in Sweden, WIPO (World Intellectual Property Organization) and Canada. Its main competitors in its focus markets environmental technology, chemical engineering and thermal processes are SVENSK ROEKGASENERGI INTRESSEN, FRITZ EGGER GMBH and LOTUSLAND RENEWABLE ENERGY TECH SHANGHAI CO LTD.

Patent filings in countries

World map showing EERO ERMAs patent filings in countries

Patent filings per year

Chart showing EERO ERMAs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Erma Eero 18
#2 Eero Erma 5

Latest patents

Publication Filing date Title
WO2009148377A1 Drieng system with circulating gas
WO2004041412A1 Device for cleaning of gases from dust particles with or without ionisation and with dry, wet or both dry and wet dust catching
SE9802684D0 Recirculation system for condensation in boilers, used to supply boiler with water from condenser for cooling flue gases
SE9700746D0 Electrostatic separator for purifying flue gases
SE9700571D0 Recovery of heat from combustion gases
SE9201790D0 System for optimal use of heat pump - involves recovery of heat from one or more heat sources at different temp. levels
SE8900660L Safe system for gas-oil transport and storage - uses tank inside heat-insulated steel casing