Innovation
15 patent families (10 granted) — focus: Chemistry & metallurgy, Human necessities, Electricity & electronics, Textiles & paper; filing pace slowing. Cited 369 times.
| Year | Filings |
|---|---|
| 2014 | 8 |
| 2015 | 5 |
| 2016 | 8 |
| 2017 | 7 |
| 2018 | 4 |
| 2019 | 3 |
| 2020 | 5 |
| 2021 | 6 |
| 2022 | 1 |
| 2023 | 1 |
| 2024 | 3 |
| 2025 | 1 |
Social engagement
Social engagement: 3.9K social following, 10 posts in the last 12 months — below the industry typical range.
Investor mix
3 investors on record.
| Investor type | Count | Share |
|---|---|---|
| Venture capital | 2 | 67% |
| Other / undisclosed | 1 | 33% |
Recent activity
23 Jun 2026
Product launch
CelluShieldTM
18 Jun 2026
Product launch
CelluRods® (cellulose nanocrystals, or CNCs)
16 Jun 2026
Event
APR Summer Member Meeting