- 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 45/03 - Injection moulding apparatus
Patent holdings for IPC class B29C 45/03
Total number of patents in this class: 300
10-year publication summary
|
28
|
41
|
27
|
31
|
32
|
23
|
30
|
28
|
16
|
7
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| FANUC Corporation | 6652 |
17 |
| Synventive Molding Solutions, Inc. | 184 |
17 |
| Husky Injection Molding Systems Ltd. | 1027 |
11 |
| The Japan Steel Works, Ltd. | 741 |
9 |
| Canon Virginia, Inc. | 137 |
8 |
| Seiko Epson Corporation | 19327 |
6 |
| Kuroda Precision Industries Ltd. | 110 |
6 |
| The Boeing Company | 20051 |
5 |
| Mold-Masters (2007) Limited | 243 |
5 |
| Extrude to Fill, Inc. | 17 |
5 |
| Taiwan Semiconductor Manufacturing Company, Ltd. | 42636 |
4 |
| Acushnet Company | 2500 |
4 |
| LS Mtron Ltd. | 289 |
4 |
| Nissei Plastic Industrial Co., Ltd. | 144 |
4 |
| Sumitomo Heavy Industries, Ltd. | 1924 |
4 |
| Tetra Laval Holdings & Finance S.A. | 2140 |
4 |
| Toshiba Kikai Kabushiki Kaisha | 285 |
4 |
| Shibaura Machine Co., Ltd. | 222 |
4 |
| The Procter & Gamble Company | 22016 |
3 |
| Celanese International Corporation | 907 |
3 |
| Other owners | 173 |