- 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: 215
10-year publication summary
|
10
|
16
|
13
|
21
|
11
|
11
|
21
|
10
|
10
|
8
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| LG Energy Solution, Ltd. | 18095 |
12 |
| Towa Corporation | 325 |
7 |
| Canon Inc. | 42735 |
6 |
| NuVasive, Inc. | 977 |
6 |
| The Boeing Company | 20137 |
4 |
| Novatek IP, LLC | 54 |
4 |
| PulPac AB | 116 |
4 |
| Nissan Motor Co., Ltd. | 12866 |
3 |
| Canon Virginia, Inc. | 135 |
3 |
| Fette Compacting GmbH | 133 |
3 |
| Sacmi Cooperativa Meccanici Imola Societa' Cooperativa | 585 |
3 |
| Surface Generation Limited | 42 |
3 |
| Toyo Seikan Group Holdings, Ltd. | 850 |
3 |
| Subaru Corporation | 3914 |
3 |
| GPCP IP Holdings LLC | 1541 |
3 |
| Yangi AB | 47 |
3 |
| Honda Motor Co., Ltd. | 25913 |
2 |
| Toyota Motor Corporation | 35106 |
2 |
| Whirlpool Corporation | 4593 |
2 |
| Toray Industries, Inc. | 7073 |
2 |
| Other owners | 137 |