Registered entities
Optoscribe Limited
Reg. No. SC379511United Kingdom
PTR, LLC
Reg. No. 379511United States
Innovation
14 patent families (3 granted) — focus: Physics & computing, Operations & transport; filing pace slowing. Cited 151 times.
| Year | Filings |
|---|---|
| 2018 | 2 |
| 2019 | 2 |
| 2020 | 4 |
| 2021 | 9 |
| 2022 | 4 |
| 2023 | 3 |
Investor mix
13 investors on record; lead investors include Archangels, Wellfound; 2 have since exited.
| Investor type | Count | Share |
|---|---|---|
| Venture capital | 2 | 15% |
| Private equity | 2 | 15% |
| Other / undisclosed | 9 | 69% |