System and method to display content on an interactive display surface
US9544723B2 · kind B2 · utility
0Cited by
11References
5Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 15, 2013 |
| Grant date | Jan 10, 2017 |
| Priority date | — |
| Expiry date | Nov 14, 2034 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W4/029
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A method comprises detecting the location of a portable computing device within a collaboration system based on wireless communications between the portable computing device and a plurality of collaboration sites within the collaboration system; and displaying a map on the portable computing device that identifies the location of the portable computing device within the collaboration system and that specifies a path to a target collaboration site.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.