Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE50006 | Corrosion protection using a sacrificial anode | Attanayake Mudiyanselage Gamini Seneviratne, David Whitmore | 2024-06-11 |
| RE49882 | Corrosion protection using a sacrificial anode | Attanayake Mudiyanselage Gamini Seneviratne, David Whitmore | 2024-03-26 |
| 10640877 | Cathodic corrosion protection | David Simpson, Tejal Nikita Rathod, David Whitmore | 2020-05-05 |
| 10053782 | Corrosion protection using a sacrificial anode | Attanayake Mudiyanselage Gamini Seneviratne, David Whitmore | 2018-08-21 |
| 8968549 | Two stage cathodic protection system using impressed current and galvanic action | Attanayake Mudiyanselage Gamini Seneviratne, David Whitmore | 2015-03-03 |
| 8961746 | Charging a sacrificial anode with ions of the sacrificial material | Attanayake Mudiyanselage Gamini Seneviratne, David Whitmore | 2015-02-24 |
| 6303017 | Cathodic protection of reinforced concrete | Christopher Page | 2001-10-16 |