H10K59/00
Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
H10K59/00
Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
H10K59/30
Devices specially adapted for multicolour light emission
H10K59/30
Devices specially adapted for multicolour light emission