Registered entities
Innovation
41 patent families (18 granted) — focus: Electricity & electronics, Physics & computing, Chemistry & metallurgy, Operations & transport; filing pace accelerating. Cited 3,347 times.
| Year | Filings |
|---|---|
| 2018 | 1 |
| 2021 | 3 |
| 2022 | 9 |
| 2023 | 16 |
| 2024 | 24 |
| 2025 | 32 |
| 2026 | 14 |
Social engagement
Social engagement: 13.8K social following, 9 posts in the last 12 months — above the industry median.
Investor mix
16 investors on record; lead investors include Fidelity Investments, Koch Disruptive Technologies, Baillie Gifford, Deerfield.
| Investor type | Count | Share |
|---|---|---|
| Venture capital | 4 | 25% |
| Private equity | 2 | 13% |
| Bank & private debt | 1 | 6% |
| Other / undisclosed | 9 | 56% |
Hiring activity
Hires frequently
10 roles tracked across 6 of the last 12 months
10 Jun 2026 · Director of Global Customer Service · Billerica
20 Mar 2026 · Project Manager · Madison
2 Mar 2026 · Electrical Engineer · Fitchburg
8 Feb 2026 · Director of R&D (Nuclear Hardware) · Madison
8 Feb 2026 · Senior Mechanical Engineer · Madison
Based on job postings tracked across public sources.