Guide apparatus for transferring light-emitting devices onto a substrate and method applying the same
US12040208B2 · kind B2 · utility
0Cited by
7References
13Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 2, 2021 |
| Grant date | Jul 16, 2024 |
| Priority date | — |
| Expiry date | May 19, 2042 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH10H29/34
- WIPO fieldSemiconductors
- WIPO sectorElectrical engineering
Abstract
A guide apparatus configured to transfer light-emitting devices in a liquid onto a substrate is provided. The guide apparatus includes a base configured to support the substrate; and a guide member configured to couple with the base to be seated on a mounting surface of the substrate in a state in which the substrate is supported on a surface of the base, wherein the guide member includes guide holes configured to respectively guide the light-emitting devices in the liquid to be disposed on the mounting surface of the substrate.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.