Registered entities
INTELLIGENT ENERGY LIMITED
Reg. No. 3958217Germany
INTELIGENTE SOLUTIONS INTERNATIONALE LIMITED
Reg. No. 13359040United Kingdom
Innovation
326 patent families (240 granted) — focus: Electricity & electronics, Mechanical engineering, Operations & transport, Chemistry & metallurgy; filing pace slowing. Cited 12,161 times.
| Year | Filings |
|---|---|
| 2015 | 117 |
| 2016 | 143 |
| 2017 | 110 |
| 2018 | 70 |
| 2019 | 65 |
| 2020 | 45 |
| 2021 | 40 |
| 2022 | 29 |
| 2023 | 21 |
| 2024 | 11 |
| 2025 | 17 |
| 2026 | 3 |
Social engagement
Social engagement: 18.7K social following, 8 posts in the last 12 months — below the industry typical range.
Investor mix
4 investors on record; lead investors include GIC; 1 has since exited.
| Investor type | Count | Share |
|---|---|---|
| Venture capital | 1 | 25% |
| Private equity | 1 | 25% |
| Bank & private debt | 1 | 25% |
| Other / undisclosed | 1 | 25% |
Recent activity
30 Jun 2026
Event
2026 Hydrogen Showcase
16 Jun 2026
Event
Farnborough International Airshow 2026
4 Jun 2026
Event
2026 Hydrogen Showcase