Inventor · disambiguated record
Andrew Clist Lewis
Also filed as: LEWIS ANDREW C · LEWIS ANDREW CLIST
2 granted patents·1 pending application·92 citations·filing 2000–2018
59Inventor score
Files withNOURYON CHEMICALS INT BV2
Top patents by PatentIndex Score
3 records- 0183US6201769B1Metronome with clock displayFiled 2000·Granted Mar 13, 2001·92 cites·24 claims
- 0249US11548012B2Process to treat metal or mineral ores and collector composition thereforNOURYON CHEMICALS INT BV·Filed 2018·Granted Jan 10, 2023·0 cites·20 claims
- 0338US2020048735A1Process to treat metal or mineral ores and collector composition thereforNOURYON CHEMICALS INT BV·Filed 2018·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →