- 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 43/34 - Feeding the material to the mould or the compression means
Patent holdings for IPC class B29C 43/34
Total number of patents in this class: 758
10-year publication summary
|
45
|
61
|
45
|
59
|
53
|
76
|
62
|
62
|
49
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Sacmi Cooperativa Meccanici Imola Societa' Cooperativa | 573 |
57 |
| Towa Corporation | 322 |
36 |
| Toray Industries, Inc. | 7016 |
34 |
| Apic Yamada Corporation | 103 |
26 |
| Teijin Limited | 1257 |
23 |
| Mitsubishi Heavy Industries, Ltd. | 8948 |
17 |
| Mitsubishi Chemical Corporation | 4656 |
14 |
| Honda Motor Co., Ltd. | 25770 |
12 |
| Canon Inc. | 41507 |
12 |
| The Japan Steel Works, Ltd. | 780 |
12 |
| Arris Composites, Inc. | 100 |
12 |
| The Boeing Company | 20085 |
11 |
| Toyo Seikan Kaisha, Ltd. | 340 |
11 |
| Kikusui Seisakusho Ltd. | 42 |
9 |
| Toyo Seikan Group Holdings, Ltd. | 846 |
8 |
| PulPac AB | 109 |
8 |
| Aisapack Holding S.A. | 129 |
6 |
| BASF Coatings GmbH | 1197 |
6 |
| Kyoraku Co., Ltd. | 514 |
6 |
| Tetra Laval Holdings & Finance S.A. | 2192 |
6 |
| Other owners | 432 |