Expanding pen for information handling device
US9304610B2 · kind B2 · utility
2Cited by
4References
16Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 20, 2013 |
| Grant date | Apr 5, 2016 |
| Priority date | — |
| Expiry date | Dec 26, 2033 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F1/182
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
An aspect provides an expandable pen, including: an internal portion; an external portion that is flexible; and a biased component that is flexible and positioned between the internal portion and the external portion; the biased component applying force to the external portion to flex it away from the internal portion. Other aspects are described and claimed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.