- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F17C - Vessels for containing or storing compressed, liquefied, or solidified gasesfixed-capacity gas-holdersfilling vessels with, or discharging from vessels, compressed, liquefied, or solidified gases
- F17C 1/14 - Pressure vessels, e.g. gas cylinder, gas tank, replaceable cartridge constructed of aluminiumPressure vessels, e.g. gas cylinder, gas tank, replaceable cartridge constructed of non-magnetic steel
Patent holdings for IPC class F17C 1/14
Total number of patents in this class: 188
10-year publication summary
|
19
|
7
|
17
|
8
|
13
|
5
|
25
|
15
|
16
|
8
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Blue Wave Co S.A. | 61 |
8 |
| Bayerische Motoren Werke Aktiengesellschaft | 15252 |
6 |
| L'Air Liquide, Societe Anonyme pour l'Etude et l'Exploitation des Procedes Georges Claude | 4120 |
6 |
| Linde Aktiengesellschaft | 1424 |
6 |
| Sesame Solar, Inc. | 22 |
6 |
| Toyota Motor Corporation | 35680 |
5 |
| Hexagon Technology AS | 133 |
5 |
| Rtx Corporation | 10082 |
5 |
| Robert Bosch GmbH | 44128 |
4 |
| United Technologies Corporation | 2220 |
3 |
| Capat LLC | 26 |
3 |
| Goodrich Corporation | 2183 |
3 |
| JFE Steel Corporation | 7508 |
3 |
| Luxfer Gas Cylinders Limited | 19 |
3 |
| MT Aerospace AG | 30 |
3 |
| Quantum Fuel Systems LLC | 60 |
3 |
| Verne Inc. | 16 |
3 |
| Resonac Corporation | 3516 |
3 |
| Airbus Operations S.A.S. | 2554 |
2 |
| GM Global Technology Operations LLC | 16106 |
2 |
| Other owners | 106 |