Display devices
US10663794B2 · kind B2 · utility
0Cited by
1References
17Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 2, 2018 |
| Grant date | May 26, 2020 |
| Priority date | — |
| Expiry date | Jun 7, 2038 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH10H20/857
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
A display device is provided. The display device includes a mother substrate for light-emitting units. The mother substrate for light-emitting units has a first upper surface and a first lower surface. The display device also includes at least one light-emitting unit disposed on the first lower surface, and a first substrate having a second upper surface, a second lower surface, and a plurality of active devices disposed between the second upper surface and the second lower surface. The light-emitting unit is electrically connected with at least one of the active devices of the first substrate.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.