Gate driver
US12367838B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Mar 1, 2023 |
| Grant date | Jul 22, 2025 |
| Priority date | — |
| Expiry date | Mar 10, 2043 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG09G2310/08
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A stage of a gate driver includes: a first node controller and a second node controller. The first node controller includes a first control transistor connected between a first node and a second node, and the first control transistor includes a first gate and a second gate that are connected to a first voltage input terminal for receiving a first voltage of an on-voltage level. The second node controller includes a second control transistor connected between a third node and a second voltage input terminal for receiving a second voltage of an off-voltage level, and the second control transistor includes a first gate connected to the first node and a second gate connected to the second voltage input terminal.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.