Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8037949 | Pipe running tool | Daniel Juhasz, George I. Boyadjieff, Brian L. Eidem, Hans van Rijzingen, Herman M. Kamphorst +1 more | 2011-10-18 |
| 7753138 | Pipe running tool having internal gripper | Daniel Juhasz, George I. Boyadjieff, Brian L. Eidem, Hans van Rijzingen, Herman M. Kamphorst +3 more | 2010-07-13 |
| 7699121 | Pipe running tool having a primary load path | Daniel Juhasz, George I. Boyadjieff, Brian L. Eidem, Hans van Rijzingen, Herman M. Kamphorst +3 more | 2010-04-20 |
| 7591304 | Pipe running tool having wireless telemetry | Daniel Juhasz, George I. Boyadjieff, Brian L. Eidem, Hans van Rijzingen, Herman M. Kamphorst +2 more | 2009-09-22 |
| 7510006 | Pipe running tool having a cement path | Daniel Juhasz, George I. Boyadjieff, Brian L. Eidem, Hans van Rijzingen, Herman M. Kamphorst +3 more | 2009-03-31 |