Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12202749 | Device for scale prevention in water systems incorporating magnetic field exposure and method | Ehud Levy | 2025-01-21 |
| 11311827 | Water filter system head with interchangeable inlet and outlet connections | Ehud Levy | 2022-04-26 |
| 10905983 | Flow-directing water filter housing, water filter system and method | Ehud Levy | 2021-02-02 |
| 8043075 | Progressive cavity propagation pump | Stanley P. Mack, Joseph Amley, Steven LaCross, Charles R. Patzer, Stephen L. Vick | 2011-10-25 |
| 7637279 | Shuttle valve | Joseph Amley | 2009-12-29 |
| 7335166 | System and method for the extraction and monitoring of a biological fluid | Mark L. Faupel | 2008-02-26 |
| 7174927 | Vacuum device for substance extraction | Krishna Kumar, Mark A. Samuels | 2007-02-13 |
| 6951411 | Light beam generation, and focusing and redirecting device | Krishna Kumar, Jonathan A. Eppstein, Michael R. Hatch | 2005-10-04 |
| 6792982 | Vacuum device for substance extraction | Krishna Kumar, Mark A. Samuels | 2004-09-21 |
| 6400875 | Method for protecting a fiber optic probe and the resulting fiber optic probe | Tim Harrell, David Farquhar, Joe Papp, Krishna Kumar | 2002-06-04 |