Inventor · disambiguated record

David Fraser Halliday

Also filed as: HALLIDAY DAVID · HALLIDAY DAVID FRASER

24 granted patents·10 pending applications·111 citations·filing 20062025

94Inventor score
Technology areasG01V
Files withWESTERNGECO LLC14HALLIDAY DAVID FRASER7SCHLUMBERGER TECHNOLOGY CORP6REFLECTION MARINE NORGE AS3ROBERTSSON JOHAN O A2

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