Inventor · disambiguated record
John Gandy
Also filed as: GANDY JOHN · GANDY JOHN B
4 granted patents·71 citations·filing 1997–2004
78Inventor score
Top patents by PatentIndex Score
4 records- 0178US6880220B2Method of manufacturing cold worked, high strength seamless CRA PIPEJOHN GANDY CORP·Filed 2004·Granted Apr 19, 2005·27 cites·8 claims
- 0269US7157672B2Method of manufacturing stainless steel pipe for use in piping systemsGANDY TECHNOLOGIES CORP·Filed 2003·Granted Jan 2, 2007·7 cites·8 claims
- 0352US6523615B2Electropolishing method for oil field tubular goods and drill pipeJOHN GANDY CORP·Filed 2001·Granted Feb 25, 2003·23 cites·29 claims
- 0440US5906400AGalvanic corrosion protection systemJOHN GANDY CORP·Filed 1997·Granted May 25, 1999·14 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →