- All sections
- B - Performing operations; transporting
- B29C - Shaping or joining of plastics; shaping of material in a plastic state, not otherwise provided for; after-treatment of the shaped products, e.g. repairing
- B29C 70/54 - Component parts, details or accessories; Auxiliary operations
Patent holdings for IPC class B29C 70/54
Total number of patents in this class: 2720
10-year publication summary
|
198
|
192
|
233
|
252
|
248
|
292
|
272
|
311
|
220
|
58
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| The Boeing Company | 19843 |
423 |
| Safran Aircraft Engines | 5739 |
81 |
| Airbus Operations GmbH | 3188 |
59 |
| Vestas Wind Systems A/S | 3459 |
52 |
| Mitsubishi Heavy Industries, Ltd. | 8217 |
45 |
| Siemens Gamesa Renewable Energy A/S | 1647 |
38 |
| Cytec Industries Inc. | 407 |
35 |
| Bayerische Motoren Werke Aktiengesellschaft | 13126 |
33 |
| LM Wind Power A/S | 233 |
32 |
| General Electric Company | 18133 |
31 |
| LM Glasfiber A/S | 175 |
30 |
| LM WP Patent Holding A/S | 262 |
30 |
| Arris Composites, Inc. | 94 |
29 |
| Rolls-Royce PLC | 2944 |
25 |
| Toray Industries, Inc. | 6652 |
24 |
| Airbus Operations S.A.S. | 2407 |
22 |
| Airbus Operations S.L. | 511 |
22 |
| Spirit AeroSystems, Inc. | 258 |
22 |
| Textron Innovations Inc. | 2138 |
21 |
| Toyota Motor Corporation | 28582 |
20 |
| Other owners | 1646 |