• All sections
• H - Electricity
• H01M - Processes or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy
• H01M 50/536 - Electrode connections inside a battery casing characterised by the method of fixing the leads to the electrodes, e.g. by welding

Patent holdings for IPC class H01M 50/536

Total number of patents in this class: 1513

10-year publication summary

Principal owners for this class