Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 8660480 | Methods and systems for relaying out of range emergency information | Geoffrey Zampiello | 2014-02-25 | $14,442,000 |
| 8591802 | Vortex inhibitor | Robert J. Koffron, John W. Dresh | 2013-11-26 | $12,128,000 |
| 8406729 | Methods and systems for relaying out of range emergency information | Geoffrey Zampiello | 2013-03-26 | $19,284,000 |
| 8208891 | Methods and systems for relaying out of range emergency information | Geoffrey Zampiello | 2012-06-26 | $33,085,000 |
| 7169349 | Method and apparatus for delivering metallurgically improved molten metal | Robert J. Koffron | 2007-01-30 | $23,370,000 |
| 6723275 | Vortex inhibitor with sacrificial rod | Robert J. Koffron | 2004-04-20 | $15,142,000 |
| 6113669 | Method and apparatus for process and quality control in the production of metal | Vladimir M. Vorobeichik, Robert J. Koffron, Anatoly I. Babushkin, Ilya Vorobeichik, Jeffrey Jacobs | 2000-09-05 |