- 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 43/04 - Compression moulding, i.e. applying external pressure to flow the moulding materialApparatus therefor of articles of definite length, i.e. discrete articles using movable moulds
Patent holdings for IPC class B29C 43/04
Total number of patents in this class: 209
10-year publication summary
|
18
|
10
|
16
|
13
|
21
|
11
|
11
|
20
|
9
|
6
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| LG Energy Solution, Ltd. | 14807 |
10 |
| NuVasive, Inc. | 965 |
6 |
| Towa Corporation | 296 |
6 |
| Canon Inc. | 39713 |
5 |
| Novatek IP, LLC | 55 |
4 |
| PulPac AB | 104 |
4 |
| The Boeing Company | 20042 |
3 |
| Nissan Motor Co., Ltd. | 12458 |
3 |
| Canon Virginia, Inc. | 137 |
3 |
| Fette Compacting GmbH | 122 |
3 |
| Sacmi Cooperativa Meccanici Imola Societa' Cooperativa | 557 |
3 |
| Surface Generation Limited | 49 |
3 |
| Toyo Seikan Group Holdings, Ltd. | 833 |
3 |
| Subaru Corporation | 3521 |
3 |
| GPCP IP Holdings LLC | 1639 |
3 |
| Honda Motor Co., Ltd. | 25174 |
2 |
| Toyota Motor Corporation | 31819 |
2 |
| Whirlpool Corporation | 4406 |
2 |
| Toray Industries, Inc. | 6931 |
2 |
| Henkel AG & Co. KGaA | 10535 |
2 |
| Other owners | 137 |