Inventor · disambiguated record
Leonard E. Guest
Also filed as: GUEST LEONARD E
5 granted patents·42 citations·filing 1984–1992
79Inventor score
Files withSTELCO INC5
Top patents by PatentIndex Score
5 records- 0159US5186796AMethod and apparatus for electrolytic etching of metalsSTELCO INC·Filed 1991·Granted Feb 16, 1993·14 cites·16 claims
- 0257US5227033AElectrolytic etching of metals to reveal internal qualitySTELCO INC·Filed 1992·Granted Jul 13, 1993·12 cites·24 claims
- 0353US4563146AApparatus for automatically fluxing and casting samplesSTELCO INC·Filed 1984·Granted Jan 7, 1986·6 cites·24 claims
- 0447US4612042AMethod for automatically fluxing and casting samplesSTELCO INC·Filed 1985·Granted Sep 16, 1986·5 cites·5 claims
- 0541US5061352AElectrolytic etching of metals to reveal internal qualitySTELCO INC·Filed 1990·Granted Oct 29, 1991·5 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →