Inventor
HOLL KONRAD
DE12 patents
⚠️ This page may combine multiple inventors who share the name “HOLL KONRAD”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
VARTA MICROBATTERY GMBH
6 patentsUS6780545B2Aug 24, 2004
Method for manufacturing galvanic elements having a liquid organic electrolyte
VARTA MICROBATTERY GMBH19 citations88
US7276092B2Oct 2, 2007
Electrochemical element in the form of a button cell, and a method for producing an electrochemical element
VARTA MICROBATTERY GMBH19 citations87
US6570364B2May 27, 2003
Circuit and method for monitoring the operational reliability of rechargeable lithium cells
VARTA MICROBATTERY GMBH3 citations59
US11322809B2May 3, 2022
Cell module that stores electrical energy, battery and housing
VARTA MICROBATTERY GMBH0 citations50
US7141333B2Nov 28, 2006
Method for producing an electrochemical element
VARTA MICROBATTERY GMBH1 citations50
US7129002B2Oct 31, 2006
Method for producing a rechargeable electrochemical element
VARTA MICROBATTERY GMBH0 citations49