- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F01K - Steam engine plantssteam accumulatorsengine plants not otherwise provided forengines using special working fluids or cycles
- F01K 3/16 - Mutual arrangement of accumulator and heater
Patent holdings for IPC class F01K 3/16
Total number of patents in this class: 28
10-year publication summary
|
1
|
2
|
0
|
1
|
3
|
0
|
1
|
3
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3
|
0
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| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Energy Dome S.p.A. | 40 |
4 |
| Siemens AG | 24314 |
3 |
| Toshiba Corporation | 12684 |
3 |
| Rolls-Royce North American Technologies, Inc. | 1144 |
3 |
| Highview Enterprises Limited | 47 |
2 |
| Toshiba Energy Systems & Solutions Corp. | 1127 |
2 |
| Advantron Technologies LLC | 3 |
2 |
| Agenzia Nazionale per le Nuove Tecnologie, L'energia e LO Sviluppo Economico Sostenibile (enea) | 30 |
1 |
| Ansaldo Nucleare S.p.A. | 4 |
1 |
| Doosan Heavy Industries & Construction Co., Ltd. | 580 |
1 |
| SuperCritical Technologies, Inc. | 4 |
1 |
| Universidad Tecnica Federico Santa Maria | 130 |
1 |
| GE Infrastructure Technology, LLC | 6208 |
1 |
| Inerco, Ingeniería, Tecnología y Consultoría, S. A. | 6 |
1 |
| Mitsubishi Power, Ltd. | 1819 |
1 |
| GE Vernova Infrastructure Technology LLC | 381 |
1 |
| Other owners | 0 |