Filtration devices with embedded radio frequency identification (RFID) tags
US7736495B2 · kind B2 · utility
22Cited by
22References
29Claims
0Family size
Assignees
Inventors
Key dates
| Filing date | Oct 14, 2008 |
| Grant date | Jun 15, 2010 |
| Priority date | — |
| Expiry date | Oct 14, 2028 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB01D2201/56
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
Embodiments of the present invention comprise reverse osmosis filters and systems comprising embedded radio frequency identification (RFID) tags for storing and retrieving data. The RFID tags can be preferably embedded under a filtration device's protective outer shell. Information can be easily stored onto and retrieved from the embedded RFID tags. The ability to easily store and retrieve data from the embedded RFID devices facilitates the creation of loading maps, monitoring, addition, and replacement of fluid filtration devices.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.