In-vehicle surveys for diagnostic code interpretation
US11010992B2 · kind B2 · utility
0Cited by
6References
22Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 9, 2018 |
| Grant date | May 18, 2021 |
| Priority date | — |
| Expiry date | Jan 22, 2039 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L67/12
- WIPO fieldControl
- WIPO sectorInstruments
Abstract
A system includes a memory storing diagnostic data and survey requirements indicating a survey question and vehicles to receive the survey question. A processor is programmed to identify vehicles that match the survey requirements, send a survey question for the identified vehicles to be answered by vehicle occupants, receive answer to the question from the vehicles, and annotate the diagnostic data with to the answer.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.