Inventor
BARENTHIN ULRICH
DE10 patents
⚠️ This page may combine multiple inventors who share the name “BARENTHIN ULRICH”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
VARTA MICROBATTERY GMBH
9 patentsUS9799913B2Oct 24, 2017
Button cells and method of producing same
VARTA MICROBATTERY GMBH4 citations82
US9496581B2Nov 15, 2016
Button cells and method of producing same
VARTA MICROBATTERY GMBH6 citations82
US12206063B2Jan 21, 2025
Button cells and method of producing same
VARTA MICROBATTERY GMBH0 citations61
US11791493B2Oct 17, 2023
Button cells and method of producing same
VARTA MICROBATTERY GMBH0 citations61
US11276875B2Mar 15, 2022
Button cells and method of producing same
VARTA MICROBATTERY GMBH0 citations61
US11258092B2Feb 22, 2022
Button cells and method of producing same
VARTA MICROBATTERY GMBH0 citations61
US11233265B2Jan 25, 2022
Button cells and method of producing same
VARTA MICROBATTERY GMBH0 citations61
US11233264B2Jan 25, 2022
Button cells and method of producing same
VARTA MICROBATTERY GMBH0 citations61
US11024869B2Jun 1, 2021
Button cells and method of producing same
VARTA MICROBATTERY GMBH0 citations61