Inventor · disambiguated record
Alexander L. Ljubomirsky
Also filed as: LJUBOMIRSKY ALEXANDER · LJUBOMIRSKY ALEXANDER L
4 granted patents·86 citations·filing 1993–1996
77Inventor score
Top patents by PatentIndex Score
4 records- 0175US5472139APizza boxINVENTION MACHINE CORP·Filed 1993·Granted Dec 5, 1995·60 cites·26 claims
- 0255US5722811AMethod for separating a predetermined number of sheets from a stack of sheetsASOMM INC·Filed 1995·Granted Mar 3, 1998·14 cites·12 claims
- 0333US5562313AThreadless connector for electrical conduitsINVENTION MACHINE CORP·Filed 1994·Granted Oct 8, 1996·10 cites·8 claims
- 0421US5709257ARemoving bark from wood chipsINVENTION MACHINE CORP·Filed 1996·Granted Jan 20, 1998·2 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →