Innovation
61 patent families (49 granted) — focus: Chemistry & metallurgy, Operations & transport, Physics & computing; filing pace slowing. Cited 2,164 times.
| Year | Filings |
|---|---|
| 2012 | 14 |
| 2013 | 15 |
| 2014 | 22 |
| 2015 | 19 |
| 2016 | 18 |
| 2017 | 26 |
| 2018 | 18 |
| 2019 | 25 |
| 2020 | 12 |
| 2021 | 11 |
| 2022 | 7 |
| 2023 | 4 |
Investor mix
14 investors on record; lead investors include EnerTech Capital, Fairhaven Capital, Chrysalix Venture Capital, Cycad Group.
| Investor type | Count | Share |
|---|---|---|
| Venture capital | 8 | 57% |
| Private equity | 1 | 7% |
| Bank & private debt | 2 | 14% |
| Other / undisclosed | 3 | 21% |