Inventor · disambiguated record
John Giacchina
Also filed as: GIACCHINA JOHN · GIACCHINA JOHN J
3 granted patents·2 pending applications·60 citations·filing 2000–2011
73Inventor score
Top patents by PatentIndex Score
5 records- 0175US6435810B1Wear resistant fuel pumpDELPHI TECH INC·Filed 2000·Granted Aug 20, 2002·22 cites·22 claims
- 0273US6402460B1Abrasion wear resistant fuel pumpDELPHI TECH INC·Filed 2000·Granted Jun 11, 2002·31 cites·20 claims
- 0357US6677698B2Spark plug copper core alloyDELPHI TECH INC·Filed 2000·Granted Jan 13, 2004·7 cites·20 claims
- 0437US2012094205A1Compliant glass seal for fuel cell stackCHANG FENGLIAN·Filed 2011·Application pending·0 cites
- 0533US2002070217A1Permeation barrier fuel module cover assemblyFiled 2000·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →