Inventor · disambiguated record
Richard C. Alexius
Also filed as: ALEXIUS RICHARD C
5 granted patents·92 citations·filing 1983–2001
82Inventor score
Files withMARTIN MARIETTA CORP3
Top patents by PatentIndex Score
5 records- 0183US4995587AMotion amplifier employing a dual piston arrangementMARTIN MARIETTA CORP·Filed 1989·Granted Feb 26, 1991·43 cites·15 claims
- 0274US6349682B1Free piston engine and self-actuated fuel injector thereforFiled 2000·Granted Feb 26, 2002·20 cites·32 claims
- 0358US6431146B1Free piston engine and self-actuated fuel injector thereforFiled 2001·Granted Aug 13, 2002·8 cites·7 claims
- 0445US4477056AHigh force-gain valveMARTIN MARIETTA CORP·Filed 1983·Granted Oct 16, 1984·12 cites·8 claims
- 0540US5074521AHigh force-gain valveMARTIN MARIETTA CORP·Filed 1990·Granted Dec 24, 1991·9 cites·24 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →