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HELIOS RESEARCH CORP

Overview
  • Total Patents
    20
About

HELIOS RESEARCH CORP has a total of 20 patent applications. Its first patent ever was published in 1983. It filed its patents most often in United States, Australia and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets engines, pumps and turbines, thermal processes and environmental technology are METCALFE RICHARD DAVID, METCALFE JAMES CROXON and NILSON LARS GUSTAF.

Patent filings per year

Chart showing HELIOS RESEARCH CORPs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Nicodemus Carl D 12
#2 Nicodemus Mark 6
#3 Nicodemus Blake T 2
#4 Schmidlin Frederick W 1
#5 Reynolds Richard M 1

Latest patents

Publication Filing date Title
US6041604A Rankine cycle and working fluid therefor
US5794447A Rankine cycle boiler feed via hydrokinetic amplifier
US5586442A Thermal absorption compression cycle
AU7239491A Silencer system for hydrokinetic amplifier
US4781537A Variable flow rate system for hydrokinetic amplifier
US4725201A Automatic starting system for hydrokinetic amplifier
US4673335A Gas compression with hydrokinetic amplifier
US4623301A Overflow check system
US4580948A Hydrokinetic amplifier with high momentum transfer coefficient
US4569635A Hydrokinetic amplifier
US4545739A Start-up for hydrokinetic amplifier