- 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: 2943
10-year publication summary
|
193
|
233
|
252
|
248
|
292
|
274
|
318
|
230
|
209
|
99
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| The Boeing Company | 20025 |
451 |
| Safran Aircraft Engines | 6250 |
92 |
| Airbus Operations GmbH | 3325 |
60 |
| Vestas Wind Systems A/S | 3648 |
59 |
| Siemens Gamesa Renewable Energy A/S | 1859 |
57 |
| Mitsubishi Heavy Industries, Ltd. | 8657 |
51 |
| LM Wind Power A/S | 275 |
40 |
| Bayerische Motoren Werke Aktiengesellschaft | 14246 |
34 |
| Cytec Industries Inc. | 402 |
33 |
| LM WP Patent Holding A/S | 260 |
30 |
| General Electric Company | 13830 |
29 |
| Arris Composites, Inc. | 100 |
28 |
| Rolls-Royce PLC | 3072 |
27 |
| LM Glasfiber A/S | 163 |
25 |
| Toray Industries, Inc. | 6906 |
24 |
| Airbus Operations S.A.S. | 2468 |
23 |
| Airbus Operations S.L. | 534 |
23 |
| Spirit AeroSystems, Inc. | 273 |
23 |
| Toyota Motor Corporation | 31565 |
22 |
| Rohr, Inc. | 747 |
21 |
| Other owners | 1791 |