P

Inventor

SPANGENBERGER JEFFREY S

US7 patents
⚠️ This page may combine multiple inventors who share the name “SPANGENBERGER JEFFREY S”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

UCHICAGO ARGONNE LLC

4 patents
US12002936B2Jun 4, 2024

Method for separating individual cathode-active materials from li-ion batteries

UCHICAGO ARGONNE LLC0 citations55
US11201324B2Dec 14, 2021

Production of lithium via electrodeposition

UCHICAGO ARGONNE LLC0 citations45
US7766172B2Aug 3, 2010

Friction based material sorter

UCHICAGO ARGONNE LLC0 citations39
US7525010B2Apr 28, 2009

Process to wash polymers contaminated with polychlorinated biphenyls (PCBs)

UCHICAGO ARGONNE LLC0 citations39

CHICAGO ARGONNE LLC U

1 patent
US7954642B2Jun 7, 2011

Process and apparatus for separating solid mixtures

CHICAGO ARGONNE LLC U8 citations76

SPANGENBERGER JEFFREY S

1 patent
US12155048B2Nov 26, 2024

Recovery of contaminant free battery materials

SPANGENBERGER JEFFREY S0 citations49

POMYKALA JR JOSEPH A

1 patent
US8083067B2Dec 27, 2011

Method for the separation of overlapping density porous materials from less porous materials

POMYKALA JR JOSEPH A0 citations41