- 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 70/86 - Incorporating in coherent impregnated reinforcing layers
Patent holdings for IPC class B29C 70/86
Total number of patents in this class: 846
10-year publication summary
|
62
|
42
|
56
|
66
|
54
|
55
|
38
|
52
|
32
|
27
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| The Boeing Company | 20084 |
57 |
| Safran Aircraft Engines | 6294 |
51 |
| Airbus Operations GmbH | 3339 |
23 |
| LM Wind Power A/S | 275 |
23 |
| Vestas Wind Systems A/S | 3683 |
20 |
| Bauer Hockey, LLC | 303 |
19 |
| Bayerische Motoren Werke Aktiengesellschaft | 14403 |
17 |
| Blade Dynamics Limited | 134 |
14 |
| LM WP Patent Holding A/S | 260 |
12 |
| SAFRAN S.A. | 617 |
11 |
| Messier-Bugatti-Dowty | 227 |
11 |
| Toyota Motor Corporation | 32450 |
10 |
| Siemens Gamesa Renewable Energy A/S | 1890 |
10 |
| Airbus Operations Limited | 1264 |
9 |
| Albany Engineered Composites, Inc. | 154 |
8 |
| LM Windpower A/S | 172 |
8 |
| Rtx Corporation | 9410 |
8 |
| Crompton Technology Group Limited | 155 |
7 |
| FiberCore IP B.V. | 26 |
7 |
| Textron Innovations Inc. | 2321 |
7 |
| Other owners | 514 |