- All sections
- B - Performing operationstransporting
- B29C - Shaping or joining of plasticsshaping of material in a plastic state, not otherwise provided forafter-treatment of the shaped products, e.g. repairing
- B29C 70/54 - Component parts, details or accessoriesAuxiliary operations
Patent holdings for IPC class B29C 70/54
Total number of patents in this class: 3031
10-year publication summary
|
219
|
241
|
241
|
281
|
269
|
301
|
228
|
214
|
181
|
21
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| The Boeing Company | 20113 |
455 |
| Safran Aircraft Engines | 6503 |
97 |
| Siemens Gamesa Renewable Energy A/S | 1922 |
63 |
| Vestas Wind Systems A/S | 3748 |
62 |
| Airbus Operations GmbH | 3403 |
61 |
| Mitsubishi Heavy Industries, Ltd. | 9002 |
53 |
| LM Wind Power A/S | 298 |
46 |
| Bayerische Motoren Werke Aktiengesellschaft | 14949 |
34 |
| Cytec Industries Inc. | 398 |
32 |
| LM WP Patent Holding A/S | 260 |
30 |
| General Electric Company | 13815 |
29 |
| Rolls-Royce PLC | 3177 |
27 |
| Arris Composites, Inc. | 99 |
26 |
| Toray Industries, Inc. | 7028 |
25 |
| Spirit AeroSystems, Inc. | 282 |
25 |
| Toyota Motor Corporation | 34274 |
23 |
| Airbus Operations S.L. | 553 |
23 |
| Airbus Operations S.A.S. | 2510 |
22 |
| Rohr, Inc. | 773 |
21 |
| Textron Innovations Inc. | 2389 |
21 |
| Other owners | 1856 |