Innovation
19 patent families (16 granted) — focus: Chemistry & metallurgy, Construction, Textiles & paper; filing pace accelerating. Cited 1,139 times.
| Year | Filings |
|---|---|
| 2012 | 1 |
| 2013 | 8 |
| 2014 | 5 |
| 2015 | 6 |
| 2016 | 6 |
| 2017 | 8 |
| 2018 | 8 |
| 2019 | 7 |
| 2020 | 3 |
| 2023 | 1 |
| 2025 | 2 |
Investor mix
5 investors on record; 2 have since exited.
| Investor type | Count | Share |
|---|---|---|
| Venture capital | 1 | 20% |
| Private equity | 3 | 60% |
| Other / undisclosed | 1 | 20% |