| 9497804 |
Graphite electrode |
Philip Dennis Coleman, Greg E. Murray, Marco Napolitano, Aaron Tomasek, Brian Bowman +1 more |
2016-11-15 |
| 9253827 |
Graphite electrodes |
Philip Dennis Coleman, Gregory E. Murray, Marco Napolitano, Aaron Tomasek, Brian Bowman +1 more |
2016-02-02 |
| 8923360 |
Graphite electrodes |
Philip Dennis Coleman, Gregory E. Murray, Marco Napolitano, Aaron Tomasek, Brian Bowman +1 more |
2014-12-30 |
| 8165183 |
Joint design |
Bill Varela |
2012-04-24 |
| 7573717 |
Cycling LED heat spreader |
Bradley E. Reis, Martin David Smalc, Brian J. Laser, Gary Stephen Kostyak, Prathib Skandakumaran +1 more |
2009-08-11 |
| 7466739 |
Locking ring for graphite electrodes |
Brian Bowman, Terrence Wells |
2008-12-16 |
| 7365988 |
Cycling LED heat spreader |
Bradley E. Reis, Martin David Smalc, Brian J. Laser, Gary Stephen Kostyak, Prathib Skandakumaran +1 more |
2008-04-29 |
| 7303005 |
Heat spreaders with vias |
Bradley E. Reis, Martin David Smalc, Brian J. Laser, Gary Stephen Kostyak, Prathib Skandakumaran +1 more |
2007-12-04 |
| 6749010 |
Composite heat sink with metal base and graphite fins |
George Getz |
2004-06-15 |
| 5575582 |
Fastening device for securing electrode joints |
Richard T. Lewis, David G. Proctor, David M. Riffle |
1996-11-19 |
| 5415755 |
Fastening element for securing electrode joints and the electrode using such |
Francis E. Wise, Horace C. Moncrief, Robert E. Smith, Olin W. Hotchkiss, Jerry L. Bjornestad |
1995-05-16 |