Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8603395 | Self-propelled sensor apparatus for in situ analysis of enviromental parameters | David P. Fries, Michelle L Janowiak, George Steimle | 2013-12-10 |
| 8557183 | Self-propelled sensor apparatus for in situ analysis of enviromental parameters | David P. Fries, Michelle L Janowiak, George Steimle | 2013-10-15 |
| 7425276 | Method for etching microchannel networks within liquid crystal polymer substrates | David P. Fries, George Steimle | 2008-09-16 |
| 7259566 | Micro sensor system for liquid conductivity, temperature and depth | David P. Fries, George Steimle, Stanislav Ivanov | 2007-08-21 |