Innovation
7 patent families (3 granted) — focus: Chemistry & metallurgy, Human necessities; filing pace slowing. Cited 976 times.
| Year | Filings |
|---|---|
| 2021 | 2 |
| 2022 | 3 |
| 2023 | 5 |
| 2024 | 3 |
| 2025 | 2 |
| 2026 | 1 |
Investor mix
5 investors on record; lead investors include Commune Angels, ID Ventures, Michigan Rise.
| Investor type | Count | Share |
|---|---|---|
| Venture capital | 4 | 80% |
| Angel & family office | 1 | 20% |