Registered entities
Fulcrum Bioenergy, Inc.
Reg. No. 331173733United States
Innovation
7 patent families (4 granted) — focus: Chemistry & metallurgy; filing pace slowing. Cited 2,448 times.
| Year | Filings |
|---|---|
| 2014 | 1 |
| 2015 | 1 |
| 2016 | 1 |
| 2017 | 2 |
| 2018 | 4 |
| 2019 | 2 |
| 2020 | 2 |
| 2021 | 2 |
| 2022 | 5 |
| 2023 | 4 |
| 2024 | 2 |
| 2025 | 3 |
Investor mix
16 investors on record; lead investors include United Airlines, Rustic Canyon Partners, Waste Management, US Renewables Group.
| Investor type | Count | Share |
|---|---|---|
| Venture capital | 4 | 25% |
| Private equity | 1 | 6% |
| Bank & private debt | 1 | 6% |
| Other / undisclosed | 10 | 63% |