- 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 33/48 - 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 - Details thereof or accessories therefor with means for, or specially constructed to facilitate, the removal of articles, e.g. of undercut articles with means for collapsing or disassembling
Patent holdings for IPC class B29C 33/48
Total number of patents in this class: 274
10-year publication summary
|
27
|
27
|
28
|
19
|
23
|
25
|
12
|
17
|
15
|
1
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| The Boeing Company | 19843 |
49 |
| Safran Aircraft Engines | 5739 |
10 |
| Airbus Operations GmbH | 3188 |
9 |
| Spirit AeroSystems, Inc. | 258 |
8 |
| Kawasaki Heavy Industries, Limited | 1524 |
7 |
| Alenia Aermacchi S.p.A. | 69 |
5 |
| Rohr, Inc. | 653 |
5 |
| Mitsubishi Heavy Industries, Ltd. | 8217 |
4 |
| Bayerische Motoren Werke Aktiengesellschaft | 13126 |
4 |
| Sacmi Cooperativa Meccanici Imola Societa' Cooperativa | 529 |
4 |
| Airbus Operations S.A.S. | 2407 |
3 |
| Airbus Operations S.L. | 511 |
3 |
| Lockheed Martin Corporation | 3406 |
3 |
| Amazon Technologies, Inc. | 24422 |
3 |
| Bell Helicopter Textron Inc. | 1122 |
3 |
| Premium AEROTEC GmbH | 98 |
3 |
| SKF Aerospace France | 28 |
3 |
| Airbus Operations | 169 |
3 |
| General Electric Company | 18133 |
2 |
| Airbus Deutschland GmbH | 313 |
2 |
| Other owners | 141 |