Universal serial bus (USB) hub with host bridge function and control method thereof
US11947484B2 · kind B2 · utility
0Cited by
7References
17Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Dec 27, 2022 |
| Grant date | Apr 2, 2024 |
| Priority date | — |
| Expiry date | Dec 27, 2042 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F2213/0042
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A universal serial bus (USB) hub with a host bridge function and a control method thereof are provided. The USB hub utilizes a host bridge controller to connect two upstream ports so that two host devices connected to the two upstream ports are capable of transmitting/receiving data each other synchronously, thereby increasing usage convenience and flexibility and making full use of the tow upstream ports.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.