Inventor · disambiguated record
John J. Landi
Also filed as: LANDI JOHN · LANDI JOHN J · LANDI JR JOHN J
6 granted patents·95 citations·filing 1988–2010
83Inventor score
Top patents by PatentIndex Score
6 records- 0189US5274143AProcess for the preparation of (R)-3-hexyl-5,6-dihydro-4-hydroxy-6-undecyl-2H-pyran-2-one and (R)-5,6-dihydro-6-undecyl-2H-pyran-2,4(3H)-dioneHOFFMANN LA ROCHE·Filed 1992·Granted Dec 28, 1993·35 cites·7 claims
- 0288US5420305AProcess for the preparation of (R)-3-hexyl-5,6-dihydro-4-hydroxy-6-undecyl-2H-pyran-2-one and (R)-5,6-dihydro-6-undecyl-2H-pyran-2,4 (3H)-dioneHOFFMANN LA ROCHE·Filed 1993·Granted May 30, 1995·40 cites·16 claims
- 0379US7897331B2Process of using a tetrazolium saltBAYER HEALTHCARE LLC·Filed 2010·Granted Mar 1, 2011·2 cites·19 claims
- 0479US7767822B2Water-soluble tetrazolium saltsBAYER HEALTHCARE LLC·Filed 2006·Granted Aug 3, 2010·2 cites·14 claims
- 0570US4894451AUnsymmetrical 1,4-bis(aminoalkylamino)-anthracene-9, 10-diones and derivativesUNIV VERMONT·Filed 1988·Granted Jan 16, 1990·11 cites·11 claims
- 0652US5856497AAsymmetric synthesis of α-cycloalkylalkyl substituted methanaminesBOEHRINGER INGELHEIM PHARMA·Filed 1996·Granted Jan 5, 1999·5 cites·21 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →