Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11994035 | Valve controller system and method | Andrew Mansfield | 2024-05-28 |
| D960010 | Valve controller | Andrew Mansfield | 2022-08-09 |
| D904906 | Valve controller | Andrew Mansfield | 2020-12-15 |
| D758404 | Display screen or portion thereof with graphical user interface | Emilee Richter | 2016-06-07 |
| 8470068 | Method and system for producing metallic iron nuggets | Iwao Iwasaki, Richard F. Kiesel | 2013-06-25 |
| 8158054 | Method and system for producing metallic iron nuggets | Iwao Iwasaki, Michael J. Lalich, Robert C. Beaudin, Richard F. Kiesel, Rodney L. Bleifuss | 2012-04-17 |
| 8021460 | System and method for producing metallic iron nodules | Rodney L. Bleifuss, David J. Englund, Iwao Iwasaki, Richard F. Kiesel | 2011-09-20 |
| 7695544 | Method and system for producing metallic iron nuggets | Iwao Iwasaki, Michael J. Lalich, Robert C. Beaudin, Richard F. Kiesel, Rodney L. Bleifuss | 2010-04-13 |
| 7641712 | Method and system for producing metallic iron nuggets | Iwao Iwasaki, Michael J. Lalich, Robert C. Beaudin, Richard F. Kiesel, Rodney L. Bleifuss | 2010-01-05 |
| 7632335 | Method and system for producing metallic iron nuggets | Iwao Iwasaki, Michael J. Lalich, Robert C. Beaudin, Richard F. Kiesel, Rodney L. Bleifuss | 2009-12-15 |
| 7628839 | Method and system for producing metallic iron nuggets | Iwao Iwasaki, Michael J. Lalich, Robert C. Beaudin, Richard F. Kiesel, Rodney L. Bleifuss | 2009-12-08 |