Inventor

LIZAMA HECTOR M

US5 patents

⚠️ This page may combine multiple inventors who share the name “LIZAMA HECTOR M”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

TECK COMINCO METALS LTD

2 patents

US7455715B2Nov 25, 2008

Heap bioleaching process for the extraction of zinc

TECK COMINCO METALS LTD8 citations65

US6736877B2May 18, 2004

Heap bioleaching process for the extraction of zinc

TECK COMINCO METALS LTD10 citations65

MARTIN MARIETTA ENERGY SYSTEMS

1 patent

US5458752AOct 17, 1995

Apparatus and method for the desulfurization of petroleum by bacteria

MARTIN MARIETTA ENERGY SYSTEMS20 citations91

COMINCO LTD

1 patent

US6103204AAug 15, 2000

Selective bioleaching of zinc

COMINCO LTD14 citations63

GONZALEZ JOSÉ ALBERTO

1 patent

US9624560B2Apr 18, 2017

Recovery of residual copper from heap leach residues

GONZALEZ JOSÉ ALBERTO2 citations53