Dockable remote control for portable spas
US9326912B2 · kind B2 · utility
5Cited by
20References
16Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Apr 25, 2014 |
| Grant date | May 3, 2016 |
| Priority date | — |
| Expiry date | Nov 21, 2034 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02F1/13338
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A waterproof, floatable and dockable remote control for controlling portable spa functions comprising a waterproof touch screen display and a sealed battery housing containing a battery rechargeable by wireless power transfer wherein the remote communicates over a wireless link with a spa-based controller and employs a graphic display system designed to maintain graphics responsiveness while extending battery life.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.