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HERA LLC

Overview
  • Total Patents
    11
About

HERA LLC has a total of 11 patent applications. Its first patent ever was published in 1998. It filed its patents most often in United States, Australia and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets environmental technology, chemical engineering and thermal processes are MEDITERRANEA COMPAGNIA IND COM, ABB ENVIRONMENTAL SYSTEMS and CANNON TECHNOLOGY INC.

Patent filings in countries

World map showing HERA LLCs patent filings in countries

Patent filings per year

Chart showing HERA LLCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Spokoyny Felix E 9
#2 Sandler Howard E 2
#3 Lagana Vincenzo 1

Latest patents

Publication Filing date Title
US2008038180A1 Method and apparatus for the production of gaseous ammonia from a urea solution
US6455456B1 Method for the in-situ cleaning of the catalytically active surfaces of SCR substrate
US6403046B1 Pollution control systems using urea and ammonia for the control of emissions from the flue gas of fossil fuel burning facilities
US6264905B1 Method and apparatus for reducing “ammonia slip” in SCR and/or SNCR NOX removal applications
US6146605A Combined SCR/SNCR process
US6120580A Method for testing systems designed for NOx reduction in the combustion of carbonaceous fuels