Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10768092 | Measurement systems and methods for corrosion testing of coatings and materials | Fritz J. Friedersdorf, Conrad Koenig Andrews, Kathryn Beryl RIDDER | 2020-09-08 |
| 10768093 | Measurement systems and methods for corrosion testing of coatings and materials | Fritz J. Friedersdorf, Conrad Koenig Andrews, Kathryn Beryl RIDDER | 2020-09-08 |
| 9927381 | Apparatus, systems and methods for local in situ measurement of corrosion condition information with contactless electrodes | Mara E. Schindelholz, Fritz J. Friedersdorf, Nathan K. Brown, Jeffrey Coleman Demo, Conrad Koeing Andrews | 2018-03-27 |