Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11986597 | Nitric oxide generating systems for inhalation | Glenn Martin, Andrew P. Hunt, Maria Kim, Mark E. Meyerhoff | 2024-05-21 |
| 11981583 | Longitudinal in-situ impedance and resin monitoring sensor, and method of measuring and tracking the movement of hardness in a water softener utilizing the same | George Dimotsis | 2024-05-14 |
| 11953487 | Apparatus for measuring water hardness using ion selective electrode | Robert Astle, Jeffrey Zimmerman, Ravi Meruva | 2024-04-09 |
| 11667542 | Longitudinal in-situ impedance and resin monitoring sensor, and method of measuring and tracking the movement of hardness in a water softener utilizing the same | George Dimotsis | 2023-06-06 |
| 11607625 | Water treatment tank with distributor plate assembly and method of assembly | George Dimotsis, Christopher James Fangman, Mark J. Sowada | 2023-03-21 |
| 11391713 | Apparatus for measuring water hardness using ion selective electrode | Robert Astle, Jeffrey Zimmerman, Ravi Meruva | 2022-07-19 |
| 11209413 | Method for determining hardness concentration using a monovalent ion selective electrode | Robert Astle, Jeffrey Zimmerman | 2021-12-28 |
| 11016074 | Apparatus for measuring water hardness using ion selective electrode | Robert Astle, Jeffrey Zimmerman, Ravi Meruva | 2021-05-25 |
| D889595 | Distributor plate assembly | Christopher James Fangman, George Dimotsis, Mark J. Sowada | 2020-07-07 |
| D889594 | Distributor plate | Christopher James Fangman, George Dimotsis, Mark J. Sowada | 2020-07-07 |
| 10272371 | Filtering container | Andrew Lombardo, Stephen P. Huda | 2019-04-30 |
| 8195409 | Passive acoustic underwater intruder detection system | Michael Bruno, Barry Bunin, Laurent Fillinger, Howard Goheen, Alexander Sedunov +5 more | 2012-06-05 |
| 7424399 | Systems and methods for fluid quality sensing, data sharing and data visualization | Uwe Michalak, Dimitris S. Papageorgiou | 2008-09-09 |
| 7367222 | Multi-sensor system for fluid monitoring with selective exposure of sensors | Piu Francis Man, Glenn Martin | 2008-05-06 |
| 7249000 | Fluid monitoring systems and methods with data communication to interested parties | Piu Francis Man, Glenn Martin | 2007-07-24 |
| 7104115 | Fluid treatment apparatus with input and output fluid sensing | Glenn Martin, Piu Francis Man | 2006-09-12 |
| 7100427 | Multi-sensor system for fluid monitoring with selective exposure of sensors | Piu Francis Man, Glenn Martin | 2006-09-05 |
| 5707517 | Immersible rotary disc filtration device | Philip M. Rolchigo, Leonard T. Hodgins, Chang-Wie Jen, Guanghua Yu | 1998-01-13 |
| 5254250 | Rotary filtration device and filter pack therefor | Philip M. Rolchigo, Leonard T. Hodgins | 1993-10-19 |