Inventor
KOEHLER UWE
DE16 patents
⚠️ This page may combine multiple inventors who share the name “KOEHLER UWE”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
VARTA BATTERIE
5 patentsUS6110433AAug 29, 2000
Process for the recovery of metals from used nickel/metal/rare earth hydride storage batteries
VARTA BATTERIE39 citations89
US5858061AJan 12, 1999
Process for the recovery of metals from used nickel/metal hydride storage batteries
VARTA BATTERIE29 citations89
US5738953AApr 14, 1998
Alkaline metal oxide/metal hydride battery
VARTA BATTERIE20 citations89
US5660944AAug 26, 1997
Multicell storage battery
VARTA BATTERIE30 citations89
US5639569AJun 17, 1997
Gastight, sealed metal oxide/metal hydride storage battery
VARTA BATTERIE24 citations88