Inventor · disambiguated record
Leonard E. Koffski
Also filed as: KOFFSKI LEONARD E · KOFFSKI LEONARD EARL
7 granted patents·102 citations·filing 1978–2013
84Inventor score
Top patents by PatentIndex Score
7 records- 0183US4754841APortable stepKOFFSKI LEONARD E·Filed 1987·Granted Jul 5, 1988·59 cites·14 claims
- 0245US4228871ABracketTALBOT IND LTD·Filed 1978·Granted Oct 21, 1980·11 cites·21 claims
- 0343US5020634ASupport bracketFIRST CHOICE DISTRIBUTORS INC·Filed 1990·Granted Jun 4, 1991·18 cites·11 claims
- 0443US4296835ABracketKOFFSKI LEONARD E·Filed 1979·Granted Oct 27, 1981·9 cites·12 claims
- 0540US9416550B2Work bench support bracket761250 ALBERTA LTD·Filed 2013·Granted Aug 16, 2016·0 cites·19 claims
- 0630US4181289AWall lifterKOFFSKI LEONARD E·Filed 1978·Granted Jan 1, 1980·3 cites·12 claims
- 0729US4247083AWall lifterKOFFSKI LEONARD E·Filed 1979·Granted Jan 27, 1981·2 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →