- 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 1/00 - Pressure vessels, e.g. gas cylinder, gas tank, replaceable cartridge
Patent holdings for IPC class F17C 1/00
Total number of patents in this class: 1226
10-year publication summary
|
107
|
108
|
81
|
74
|
61
|
90
|
92
|
114
|
83
|
23
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| L'Air Liquide, Societe Anonyme pour l'Etude et l'Exploitation des Procedes Georges Claude | 4045 |
40 |
| Toyota Motor Corporation | 34214 |
28 |
| Hydrostor Inc. | 60 |
26 |
| Blue Wave Co S.A. | 61 |
21 |
| Praxair Technology, Inc. | 1252 |
17 |
| Bayerische Motoren Werke Aktiengesellschaft | 14931 |
16 |
| JFE Steel Corporation | 7247 |
16 |
| Robert Bosch GmbH | 43428 |
15 |
| Scott Technologies, Inc. | 198 |
12 |
| Hadal, Inc. | 66 |
11 |
| Worthington Enterprises, Inc. | 83 |
11 |
| Air Products and Chemicals, Inc. | 1463 |
10 |
| Linde Aktiengesellschaft | 1453 |
10 |
| The Boeing Company | 20115 |
9 |
| Hexagon Technology AS | 135 |
9 |
| Altair Engineering, Inc. | 288 |
8 |
| AMTROL Licensing Inc. | 213 |
8 |
| Goodrich Corporation | 2183 |
8 |
| IFP Energies Nouvelles | 3015 |
8 |
| Honda Motor Co., Ltd. | 25802 |
7 |
| Other owners | 936 |