Innovation
25 patent families (23 granted) — focus: Operations & transport, Physics & computing, Mechanical engineering, Construction; filing pace accelerating. Cited 1,346 times.
| Year | Filings |
|---|---|
| 2014 | 7 |
| 2015 | 3 |
| 2016 | 8 |
| 2017 | 1 |
| 2019 | 1 |
| 2020 | 1 |
| 2021 | 1 |
| 2022 | 4 |
| 2023 | 2 |
| 2024 | 4 |
| 2025 | 3 |
| 2026 | 2 |
Social engagement
Social engagement: 142.9K social following, 8 posts in the last 12 months — below the industry typical range.
Investor mix
3 investors on record.
| Investor type | Count | Share |
|---|---|---|
| Other / undisclosed | 3 | 100% |
Hiring activity
Hires frequently
29 roles tracked across 7 of the last 12 months
16 Jun 2026 · 2026 Electrical Apprentice Signal Trainee (Birmingham, AL) · Tuscaloosa
9 May 2026 · Lead Data Scientist (GenAI) · Atlanta
7 May 2026 · Charlotte Roadway Shop - Carman · Charlotte
15 Apr 2026 · Locomotive Electrician- Binghamton, NY 2026 · Binghamton
15 Apr 2026 · Freight Car Repairer - ST. Louis, MO 2026 · St. Louis
Based on job postings tracked across public sources.
Recent activity
2 Jul 2026
Milestone
anniversary
29 Jun 2026
Partnership
Stockup in the Streets
19 Jun 2026
Community & sustainability
anniversary