Inventor · disambiguated record
Norman Wayne Ritchie
Also filed as: RITCHIE NORMAN W · RITCHIE NORMAN WAYNE
2 granted patents·43 citations·filing 2001–2004
64Inventor score
Files withBAKER HUGHES INC2
Top patents by PatentIndex Score
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →