Password capability using color keys for mobile device
US10514845B1 · kind B1 · utility
1Cited by
11References
5Claims
0Family size
Inventors
Key dates
| Filing date | Jun 4, 2017 |
| Grant date | Dec 24, 2019 |
| Priority date | — |
| Expiry date | Dec 2, 2037 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L67/306
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
The usage of a new key on an existing keyboard that would have the symbol of a lock on it that when used in conjunction with other keys, such as, an alphabetical key, a number key, a symbol key, and/or an alpha character key when clicked would result in showing a color keyboard on an existing cellular telephone or mobile device would help the user or owner of the telephone to create or type a complicated password to gain access to the various functions of the cellular device.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.