CPC Class Codes
B60L 53/16
Connectors, e.g. plugs or s...
B60L 53/30
Constructional details of c...
B60L 53/35
Means for automatic or assi...
B60L 53/65
involving identification of...
H01R 13/631
for engagement only
H02J 7/0045
concerning the insertion or...
Y02T 10/70
Energy storage systems for ...
Y02T 10/7072
Electromobility specific ch...
Y02T 90/12
Electric charging stations
Y02T 90/14
Plug-in electric vehicles
Y02T 90/16
Information or communicatio...
Y02T 90/167
Systems integrating technol...
Y04S 30/14
Details associated with the...
Y10S 320/18
Indicator or display
Y10S 320/34
Robot, hybrid, recreational...