Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8226326 | Arctic platform | Benton F. Baugh, Craig Watson, Keith K. Millhelm | 2012-07-24 |
| 7988384 | Arctic platform | Benton F. Baugh, Craig Watson, Keith K. Millheim | 2011-08-02 |
| 7410327 | Arctic platform | Benton F. Baugh, Craig Watson, Keith K. Millheim | 2008-08-12 |
| 7284615 | Method and system for installing and maintaining a pipeline while minimizing associated ground disturbance | Keith K. Millheim | 2007-10-23 |
| 6745852 | Platform for drilling oil and gas wells in arctic, inaccessible, or environmentally sensitive locations | Keith K. Millheim | 2004-06-08 |