Innovation
23 patent families (9 granted) — focus: Human necessities, Chemistry & metallurgy; filing pace slowing. Cited 401 times.
| Year | Filings |
|---|---|
| 2013 | 1 |
| 2017 | 5 |
| 2018 | 6 |
| 2019 | 6 |
| 2020 | 5 |
| 2021 | 5 |
| 2022 | 8 |
| 2023 | 9 |
| 2024 | 8 |
| 2025 | 3 |
| 2026 | 2 |
Investor mix
6 investors on record; lead investors include Kolon Investments, Wooshin Venture Investment, NH Investment & Securities.
| Investor type | Count | Share |
|---|---|---|
| Venture capital | 3 | 50% |
| Private equity | 2 | 33% |
| Bank & private debt | 1 | 17% |