Patent · US Expired

Swimming pool and spa controller systems and equipment

US7398138B2 · kind B2 · utility

45Cited by
5References
6Claims
0Family size

Assignee

Inventors

Key dates

Filing dateNov 10, 2005
Grant dateJul 8, 2008
Priority date
Expiry dateNov 10, 2025

Classification

  • Technology area (CPC C)Chemistry; Metallurgy
  • CPC primaryC02F2209/06
  • WIPO fieldEnvironmental technology
  • WIPO sectorChemistry

Abstract

Systems for controlling aspects of recreational or other environments are described. Such systems are especially, but not exclusively, useful for controlling either or both of pool or spa settings and operations and include equipment that may be connected, in any appropriate way, to personal or other computers or other components capable of accepting and processing input. Operations of the systems additionally are capable of being simulated through software.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.