Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11970408 | Liquid treatment device | — | 2024-04-30 |
| 11833452 | Liquid treatment device | — | 2023-12-05 |
| 11058972 | Liquid treatment apparatus | — | 2021-07-13 |
| 10427960 | Method for improving performance of fluid processing system based on crystallization promoting medium | — | 2019-10-01 |
| 10207206 | Liquid processing apparatus | — | 2019-02-19 |
| 10106435 | Fluid treatment apparatus including granular treatment medium | — | 2018-10-23 |
| 9527015 | Unit, assembly and apparatus for treating fluid | — | 2016-12-27 |
| 7690524 | Bottle with multi-fold protective cover and leak-proof closure device | — | 2010-04-06 |
| 7427355 | Water treatment unit for bottle or pitcher | — | 2008-09-23 |
| 6860992 | Reservoir water treatment | — | 2005-03-01 |
| 6797156 | Faucet water treatment | — | 2004-09-28 |
| 6447678 | Regeneration of water treatment media | — | 2002-09-10 |
| 6398954 | Multimedia backwashable filtration system | — | 2002-06-04 |
| 6254772 | Backwashable filtration system | — | 2001-07-03 |
| 6231763 | Regeneration of water treatment media | — | 2001-05-15 |
| 6090285 | Tank treatment assembly | — | 2000-07-18 |
| 6068764 | Reverse osmosis pump and shut off valve | — | 2000-05-30 |
| 6042729 | Regeneration of water treatment media | — | 2000-03-28 |