Innovation
12 patent families (6 granted) — focus: Human necessities; filing pace slowing. Cited 558 times.
| Year | Filings |
|---|---|
| 2014 | 1 |
| 2015 | 2 |
| 2017 | 1 |
| 2018 | 2 |
| 2019 | 5 |
| 2020 | 6 |
| 2021 | 4 |
| 2022 | 5 |
| 2023 | 1 |
| 2024 | 5 |
| 2025 | 2 |
Social engagement
Social engagement: 2.2K social following, 1 post in the last 12 months — below the industry typical range.
Investor mix
4 investors on record; lead investors include HOYA.
| Investor type | Count | Share |
|---|---|---|
| Venture capital | 2 | 50% |
| Other / undisclosed | 2 | 50% |
Recent activity
8 Oct 2025
Event
AAO-HNSF 2025