Inventor · disambiguated record

John Cardenas Parraz

Also filed as: PARRAZ JOHN CARDENAS

2 granted patents·16 citations·filing 1998–1998

57Inventor score

Technology areasH10W Y10T

Files withEMERSON ELECTRIC CO1 ERICSSON INC1

Top patents by PatentIndex Score

2 records

0143US5975114ASystem, method and apparatus for purging fluidERICSSON INC·Filed 1998·Granted Nov 2, 1999·12 cites·30 claims
0232US6305406B1Spray hood protector in a fluid-based cooling systemEMERSON ELECTRIC CO·Filed 1998·Granted Oct 23, 2001·4 cites·16 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →