Inventor · disambiguated record
John Thorum
Also filed as: THORUM JOHN · THORUM JOHN W
3 granted patents·1 pending application·33 citations·filing 1990–2000
61Inventor score
Technology areasB01D
Files withBAKER HUGHES INC4
Top patents by PatentIndex Score
4 records- 0163US5078873AFilter cleaning apparatusBAKER HUGHES INC·Filed 1990·Granted Jan 7, 1992·33 cites·93 claims
- 0234US2001052493A1Sediment collection header apparatusBAKER HUGHES INC·Filed 2000·Application pending·0 cites
- 0326US6136207ALifting mechanism assembly for a rotary drive assemblyBAKER HUGHES INC·Filed 1999·Granted Oct 24, 2000·0 cites·31 claims
- 0426US5997740ALifting mechanism assembly for a rotary drive assemblyBAKER HUGHES INC·Filed 1997·Granted Dec 7, 1999·0 cites·37 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →