Inventor · disambiguated record
Lawrence D. May
Also filed as: MAY LAWRENCE D
3 granted patents·1 pending application·4 citations·filing 2012–2019
59Inventor score
Top patents by PatentIndex Score
4 records- 0187US8920773B2Systems and methods for metal recoveryFREEPORT MCMORAN CORP·Filed 2012·Granted Dec 30, 2014·4 cites·20 claims
- 0274US2019177864A1Systems and methods for metal recoveryFREEPORT MINERALS CORP·Filed 2019·Application pending·0 cites
- 0367US10246789B2Systems and methods for copper recovery via roasting and leachingFREEPORT MINERALS CORP·Filed 2016·Granted Apr 2, 2019·0 cites·19 claims
- 0462US9340849B2Systems and methods for metal recoveryFREEPORT MCMORAN CORP·Filed 2012·Granted May 17, 2016·0 cites·11 claims
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