Innovation
13 patent families (11 granted) — focus: Operations & transport; filing pace dormant. Cited 72 times.
| Year | Filings |
|---|---|
| 2013 | 2 |
| 2015 | 3 |
| 2016 | 1 |
| 2017 | 3 |
| 2018 | 1 |
Hiring activity
Hires occasionally
1 role tracked across 1 of the last 12 months
19 Jan 2026 · Saw Operator · Oklahoma City
6 Jul 2025 · Safety Manager · Louisville
Based on job postings tracked across public sources.