Innovation
12 patent families (5 granted) — focus: Human necessities, Chemistry & metallurgy; filing pace slowing. Cited 312 times.
| Year | Filings |
|---|---|
| 2015 | 1 |
| 2017 | 2 |
| 2018 | 3 |
| 2019 | 3 |
| 2020 | 1 |
| 2021 | 7 |
| 2022 | 4 |
| 2023 | 5 |
| 2024 | 2 |
Investor mix
4 investors on record; lead investors include Acorn Innovestments.
| Investor type | Count | Share |
|---|---|---|
| Venture capital | 3 | 75% |
| Accelerator & incubator | 1 | 25% |