Registered entities
DRTECH
Reg. No. 301-81-42824South Korea
Innovation
101 patent families (38 granted) — focus: Human necessities, Physics & computing, Electricity & electronics; filing pace accelerating. Cited 1,044 times.
| Year | Filings |
|---|---|
| 2014 | 5 |
| 2016 | 7 |
| 2017 | 5 |
| 2018 | 6 |
| 2019 | 4 |
| 2020 | 11 |
| 2021 | 4 |
| 2022 | 11 |
| 2023 | 7 |
| 2024 | 25 |
| 2025 | 19 |
| 2026 | 11 |
Investor mix
6 investors on record.
| Investor type | Count | Share |
|---|---|---|
| Venture capital | 5 | 83% |
| Other / undisclosed | 1 | 17% |