Textured linear trackpad
US8766940B1 · kind B1 · utility
6Cited by
8References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 24, 2012 |
| Grant date | Jul 1, 2014 |
| Priority date | — |
| Expiry date | Jan 3, 2033 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F2203/04809
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A computing device includes a trackpad, which includes a touch-sensitive surface having a touch-detectable pattern. The touch-detectable pattern includes a first feature, and a second feature having first and second side features. The first and second side features start in proximity of the first feature and are positioned on opposite sides of the first feature.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.