- 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 43/08 - Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles using movable moulds continuously movable with circular movement
Patent holdings for IPC class B29C 43/08
Total number of patents in this class: 191
10-year publication summary
|
8
|
12
|
9
|
12
|
8
|
13
|
16
|
11
|
9
|
2
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Sacmi Cooperativa Meccanici Imola Societa' Cooperativa | 529 |
59 |
| Fette GmbH | 39 |
14 |
| Kikusui Seisakusho Ltd. | 43 |
7 |
| Rexam Closure Systems Inc. | 31 |
7 |
| Toyo Seikan Kaisha, Ltd. | 419 |
7 |
| Fette Compacting GmbH | 114 |
5 |
| Stork Titan B.V. | 17 |
4 |
| Owens Illinois Closure Inc | 22 |
4 |
| The Boeing Company | 19843 |
3 |
| Korsch AG | 53 |
3 |
| Johnson & Johnson Consumer Inc. | 1277 |
3 |
| PulPac AB | 72 |
3 |
| Compagnie générale des établissements Michelin SCA | 2477 |
2 |
| Henkel AG & Co. KGaA | 10129 |
2 |
| Duracell U.S. Operations, Inc. | 432 |
2 |
| Aisapack Holding S.A. | 119 |
2 |
| Barlean's Organic Oils, LLC, AKA Barlean's | 38 |
2 |
| Chep Technology Pty Limited | 226 |
2 |
| Elizabeth-Hata International | 4 |
2 |
| Nippon Closures Co., Ltd. | 76 |
2 |
| Other owners | 56 |