- 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 45/77 - Measuring, controlling or regulating of velocity or pressure of moulding material
Patent holdings for IPC class B29C 45/77
Total number of patents in this class: 649
10-year publication summary
|
54
|
59
|
57
|
58
|
36
|
91
|
54
|
45
|
47
|
28
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| The Procter & Gamble Company | 22011 |
80 |
| iMFLUX Inc | 105 |
72 |
| Synventive Molding Solutions, Inc. | 184 |
46 |
| FANUC Corporation | 6746 |
25 |
| Coretech System Co., Ltd. | 51 |
18 |
| Husky Injection Molding Systems Ltd. | 1032 |
18 |
| Nissei Plastic Industrial Co., Ltd. | 145 |
14 |
| Seiko Epson Corporation | 19478 |
13 |
| Kistler Holding AG | 328 |
13 |
| Sumitomo Heavy Industries, Ltd. | 1936 |
13 |
| INGLASS S.p.A. | 90 |
11 |
| Shibaura Machine Co., Ltd. | 224 |
10 |
| ENGEL AUSTRIA GmbH | 127 |
9 |
| Fanuc Ltd | 182 |
8 |
| The Japan Steel Works, Ltd. | 746 |
8 |
| Priamus System Technologies AG | 12 |
8 |
| Extrude to Fill, Inc. | 17 |
7 |
| Sodick Co., Ltd. | 299 |
6 |
| Toshiba Kikai Kabushiki Kaisha | 285 |
6 |
| Towa Corporation | 304 |
6 |
| Other owners | 258 |