- 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 45/72 - Heating or cooling
Patent holdings for IPC class B29C 45/72
Total number of patents in this class: 441
10-year publication summary
|
55
|
52
|
39
|
29
|
29
|
30
|
40
|
22
|
22
|
18
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Husky Injection Molding Systems Ltd. | 1031 |
38 |
| Synventive Molding Solutions, Inc. | 184 |
21 |
| S.i.p.a. Societa Industrializzazione Progettazione e Automazione S.p.A. | 176 |
11 |
| Netstal-maschinen AG | 79 |
10 |
| MHT Mold & Hotrunner Technology AG | 49 |
9 |
| ENGEL AUSTRIA GmbH | 129 |
7 |
| Sacmi Imola S.C. | 62 |
7 |
| Nissei ASB Machine Co., Ltd. | 386 |
6 |
| Milacron Marketing Co LLC | 42 |
6 |
| Seiko Epson Corporation | 19510 |
5 |
| ARBURG GmbH + Co. KG | 146 |
5 |
| ECP Entwicklungsgesellschaft mbH | 230 |
5 |
| The Japan Steel Works, Ltd. | 747 |
5 |
| Ferring B.V. | 705 |
4 |
| Milacron LLC | 91 |
4 |
| Otto Männer Innovation GmbH | 44 |
4 |
| SABIC Global Technologies B.V. | 4361 |
4 |
| Stackteck Systems Limited | 18 |
4 |
| Samsung Electronics Co., Ltd. | 147501 |
3 |
| The Boeing Company | 20117 |
3 |
| Other owners | 280 |