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AIRGARD INC

Overview
  • Total Patents
    20
  • GoodIP Patent Rank
    187,686
About

AIRGARD INC has a total of 20 patent applications. Its first patent ever was published in 1989. It filed its patents most often in United States, WIPO (World Intellectual Property Organization) and EPO (European Patent Office). Its main competitors in its focus markets chemical engineering, machines and environmental technology are ANHUI JINGYI AUTOMATION EQUIPMENT TECH CO LTD, MARVEL ENG CO and HYDAC PROCESS TECHNOLOGY GMBH.

Patent filings per year

Chart showing AIRGARD INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Johnsgard Mark 12
#2 Johnsgard Mark W 7
#3 Johnsgard Kris 7
#4 Lobianco Robert T 6
#5 Messineo Daniel L 5
#6 Johnsgard Mark Warren 1

Latest patents

Publication Filing date Title
US2018318845A1 Electrode for electrostatic precipitator gas scrubbing apparatus
US2014308186A1 Extended or multiple reaction zones in scrubbing apparatus
WO2012024228A2 Momentum transfer using liquid injection
US2010064891A1 Reactive gas control
US2008038171A1 Effluent gas scrubber and method of scrubbing effluent gasses
US7771514B1 Apparatus and method for providing heated effluent gases to a scrubber
US4986838A Inlet system for gas scrubber