- 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 53/42 - Bending and joining, e.g. for making hollow articles by bending sheets or strips at right angles to the longitudinal axis of the article being formed and joining the edges for articles of definite length, i.e. discrete articles using internal forming surfaces, e.g. mandrels
Patent holdings for IPC class B29C 53/42
Total number of patents in this class: 48
10-year publication summary
|
2
|
2
|
2
|
2
|
6
|
2
|
3
|
6
|
3
|
1
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Bridgestone Americas Tire Operations, LLC | 990 |
4 |
| The Boeing Company | 19843 |
3 |
| Aisapack Holding S.A. | 119 |
3 |
| Sikorsky Aircraft Corporation | 1150 |
3 |
| Mitsubishi Heavy Industries, Ltd. | 8217 |
2 |
| AUST Development, LLC | 13 |
2 |
| Clph, LLC | 61 |
2 |
| Humacyte, Inc. | 41 |
2 |
| River Runs Co., Ltd. | 3 |
2 |
| Shandong Reebow Automation Equipment Co., Ltd. | 3 |
2 |
| Dutch Thermoplastic Components B.V. | 6 |
2 |
| Hyundai Motor Company | 19021 |
1 |
| Lockheed Martin Corporation | 3406 |
1 |
| Continental Aktiengesellschaft | 168 |
1 |
| Rolls-Royce PLC | 2944 |
1 |
| Compagnie générale des établissements Michelin SCA | 2477 |
1 |
| Kia Motors Corporation | 7946 |
1 |
| Compagnie Plastic Omnium | 465 |
1 |
| Fuji Seal Europe B.V. | 7 |
1 |
| Grupo Convermex, S.A. de C.V. | 10 |
1 |
| Other owners | 12 |