Inventor · disambiguated record
A. Keith Campbell
Also filed as: CAMPBELL A KEITH
2 granted patents·1 pending application·124 citations·filing 1998–2021
61Inventor score
Top patents by PatentIndex Score
3 records- 0186US6073536AAutomotive hydraulic system and method for driving a hydraulic accessory in parallel with a power steering unitFiled 1998·Granted Jun 13, 2000·123 cites·12 claims
- 0261US10519399B2Candle with scentCAMPBELL LUCY M·Filed 2018·Granted Dec 31, 2019·1 cites·15 claims
- 0352US2021284848A1High temperature metallic silicate coatingSHIELD TECH LLC·Filed 2021·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →