- 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 45/02 - Transfer moulding, i.e. transferring the required volume of moulding material by a plunger from a "shot" cavity into a mould cavity
Patent holdings for IPC class B29C 45/02
Total number of patents in this class: 326
10-year publication summary
|
32
|
33
|
24
|
19
|
21
|
17
|
33
|
16
|
33
|
15
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Towa Corporation | 301 |
52 |
| Apic Yamada Corporation | 103 |
11 |
| Idemitsu Kosan Co., Ltd. | 4228 |
7 |
| Mitsui High-tec, Inc. | 263 |
7 |
| Dai-Ichi Seiko Co., Ltd. | 265 |
6 |
| Safran Aircraft Engines | 6302 |
6 |
| Resonac Corporation | 2837 |
6 |
| Besi Netherlands B.V. | 54 |
5 |
| I-pex Inc. | 183 |
5 |
| Husky Injection Molding Systems Ltd. | 1033 |
4 |
| Netstal-maschinen AG | 78 |
4 |
| Sumitomo Bakelite Co., Ltd. | 1502 |
4 |
| Asmpt Singapore Pte. Ltd. | 224 |
4 |
| The Boeing Company | 20098 |
3 |
| Canon Inc. | 40216 |
3 |
| Robert Bosch GmbH | 42742 |
3 |
| Johns Manville | 958 |
3 |
| Stasher, Inc. | 63 |
3 |
| Sanjo Seiki Co., Ltd. | 7 |
3 |
| Kioxia Corporation | 10334 |
3 |
| Other owners | 184 |