- 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 1/06 - Protecting sheatings built-up from wound-on bands or filamentary material, e.g. wires
Patent holdings for IPC class F17C 1/06
Total number of patents in this class: 612
10-year publication summary
|
61
|
63
|
28
|
50
|
52
|
60
|
37
|
37
|
39
|
22
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Toyota Motor Corporation | 36465 |
83 |
| Hexagon Technology AS | 140 |
26 |
| Honda Motor Co., Ltd. | 26684 |
17 |
| Blue Wave Co S.A. | 62 |
17 |
| TOYOTA JIDOSHA KABUSHIKI KAISHA (also trading as TOYOTA MOTOR CORPORATION) | 12295 |
17 |
| Yachiyo Industry Co., Ltd. | 247 |
16 |
| Plastic Omnium New Energies France | 60 |
13 |
| Bayerische Motoren Werke Aktiengesellschaft | 15535 |
12 |
| Hyundai Motor Company | 25190 |
11 |
| Nissan Motor Co., Ltd. | 13107 |
9 |
| Quantum Fuel Systems LLC | 64 |
9 |
| Nproxx B.V. | 28 |
9 |
| Mitsubishi Gas Chemical Company, Inc. | 3663 |
8 |
| Lotte Chemical Corporation | 798 |
7 |
| Plastic Omnium Advanced Innovation and Research | 339 |
7 |
| Kabushiki Kaisha Toyota Jidoshokki | 1839 |
7 |
| AMTROL Licensing Inc. | 211 |
6 |
| JFE Steel Corporation | 7692 |
6 |
| Rehau AG + Co | 351 |
6 |
| Agility Fuel Systems LLC | 80 |
6 |
| Other owners | 320 |