Inventor · disambiguated record
Elvis L. Calhoun
Also filed as: CALHOUN ELVIS L
2 granted patents·3 citations·filing 2007–2011
45Inventor score
Files withHILL SUSAN C2
Top patents by PatentIndex Score
2 records- 0157US8423319B2Process for mapping off-site piping systems in a refinery and/or petrochemical facility and a system for providing emergency isolation and response in a refinery and/or petrochemical facilityHILL SUSAN C·Filed 2011·Granted Apr 16, 2013·2 cites·9 claims
- 0246US8095335B2Process for mapping off-site piping systems in a refinery and/or petrochemical facility and a system for providing emergency isolation and response in a refinery and/or petrochemical facilityHILL SUSAN C·Filed 2007·Granted Jan 10, 2012·1 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →