- 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 33/30 - Mounting, exchanging or centering
Patent holdings for IPC class B29C 33/30
Total number of patents in this class: 965
10-year publication summary
|
80
|
73
|
68
|
78
|
67
|
61
|
78
|
55
|
56
|
27
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| The Boeing Company | 20025 |
50 |
| Safran Aircraft Engines | 6250 |
19 |
| Siemens Gamesa Renewable Energy A/S | 1859 |
19 |
| Compagnie générale des établissements Michelin SCA | 2570 |
17 |
| Vestas Wind Systems A/S | 3648 |
16 |
| Krones AG | 2168 |
15 |
| Sidel Participations | 1018 |
13 |
| Pioneer Corporation | 4396 |
12 |
| Sacmi Cooperativa Meccanici Imola Societa' Cooperativa | 554 |
12 |
| Surface Generation Limited | 49 |
12 |
| LM WP Patent Holding A/S | 260 |
12 |
| LM Wind Power International Technology II ApS | 93 |
12 |
| Canon Virginia, Inc. | 137 |
11 |
| LM Wind Power A/S | 275 |
10 |
| 3m Innovative Properties Company | 17855 |
9 |
| Nissei ASB Machine Co., Ltd. | 384 |
9 |
| Airbus Operations GmbH | 3325 |
8 |
| The Procter & Gamble Company | 22050 |
7 |
| Suzhou Red Maple Wind Blade Mould Co., Ltd. | 22 |
7 |
| Compagnie Generale des Etablissements Michelin | 4711 |
7 |
| Other owners | 688 |