Method and apparatus for implementing multi-vendor rolling code keyless entry systems
US11120654B2 · kind B2 · utility
1Cited by
2References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 3, 2020 |
| Grant date | Sep 14, 2021 |
| Priority date | — |
| Expiry date | Feb 3, 2040 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG07C2009/00492
- WIPO fieldControl
- WIPO sectorInstruments
Abstract
The present invention relates generally a system and method for providing rolling code remote device functions to provide keyless entry to multiple makes and models of cars. The present invention is adapted to produce the radio signal type and transmitted data of an original manufacturer's keyless entry remote device system by implementing multiple modulation schema and data encoding techniques.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.