- 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 33/12 - Moulds or coresDetails thereof or accessories therefor with incorporated means for positioning inserts, e.g. labels
Patent holdings for IPC class B29C 33/12
Total number of patents in this class: 437
10-year publication summary
|
31
|
50
|
36
|
44
|
29
|
23
|
33
|
20
|
28
|
11
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Towa Corporation | 292 |
16 |
| Bridgestone Corporation | 7217 |
11 |
| Apic Yamada Corporation | 102 |
9 |
| Nissha Printing Co., Ltd. | 266 |
8 |
| Vestas Wind Systems A/S | 3644 |
8 |
| Bayerische Motoren Werke Aktiengesellschaft | 14238 |
7 |
| Denso Corporation | 24120 |
6 |
| Supertanks, LLC DBA Titan Fuel Tanks | 19 |
6 |
| LM WP Patent Holding A/S | 260 |
6 |
| Sumitomo Wiring Systems, Ltd. | 10261 |
5 |
| Compagnie générale des établissements Michelin SCA | 2568 |
5 |
| Kaneka Corporation | 4486 |
5 |
| AcuFocus, Inc. | 72 |
5 |
| Capital One Services, LLC. | 9035 |
5 |
| NOK Corporation | 2210 |
5 |
| Yazaki Corporation | 6613 |
4 |
| Konica Minolta, Inc. | 8668 |
4 |
| Kyoraku Co., Ltd. | 501 |
4 |
| Safran Aircraft Engines | 6237 |
4 |
| West Pharma. Services IL, Ltd. | 283 |
4 |
| Other owners | 310 |