Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9579751 | Cellulose coated stick electrode | Randall M. Burt, Jon P. Chiappone, Robert J. Weaver | 2017-02-28 |
| 9095919 | Stick electrode | Randall M. Burt, Jon P. Chiappone, Robert J. Weaver | 2015-08-04 |
| 8927904 | Method of rating a stick electrode | Jonathan Sterling Ogborn, Robert J. Weaver, Jon P. Chiappone | 2015-01-06 |
| 8921737 | High strength stick electrode | Ashish Kapoor, Michael J. Morlock | 2014-12-30 |
| 8624160 | Systems for rating a stick electrode | Jonathan Sterling Ogborn, Robert J. Weaver, Jon P. Chiappone | 2014-01-07 |
| 8269144 | High strength stick electrode | Ashish Kapoor, Michael J. Morlock | 2012-09-18 |
| 8049141 | Method of rating a stick electrode | Jonathan Sterling Ogborn, Robert J. Weaver, Jon P. Chiappone | 2011-11-01 |
| 7307238 | Determining quality of a stick electrode | Randall M. Burt, Jon P. Chiappone, Robert J. Weaver | 2007-12-11 |
| 7304268 | Method for rating stick electrodes for pipe welding | Randall M. Burt, Robert J. Weaver | 2007-12-04 |
| 7147725 | Colloidal silica binder system | Nikhil Karogal | 2006-12-12 |