comprising two substrates, each having active devices thereon, e.g. displays comprising LED arrays and driving circuitry on different substrates

Integrated devices, or assemblies of multiple devices, comprising at least one light-emitting semiconductor element covered by group > Active-matrix LED displays > comprising two substrates, each having active devices thereon, e.g. displays comprising LED arrays and driving circuitry on different substrates

Integrated devices, or assemblies of multiple devices, comprising at least one light-emitting semiconductor element covered by group H10H20/00 > Active-matrix LED displays > comprising two substrates, each having active devices thereon, e.g. displays comprising LED arrays and driving circuitry on different substrates