- 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 49/50 - Moulds having cutting or deflashing means
Patent holdings for IPC class B29C 49/50
Total number of patents in this class: 85
10-year publication summary
|
8
|
5
|
7
|
5
|
9
|
3
|
5
|
3
|
1
|
6
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Kyoraku Co., Ltd. | 519 |
10 |
| Silgan Plastics LLC | 62 |
7 |
| Nike, Inc. | 14842 |
5 |
| Custom-Pak, Inc. | 42 |
5 |
| NIKE Innovate C.V. | 2760 |
4 |
| Discma AG | 263 |
3 |
| Volkswagen AG | 7466 |
3 |
| Corning Incorporated | 10514 |
2 |
| Albea Services | 303 |
2 |
| Alpla Werke Alwin Lehner GmbH & Co. KG | 429 |
2 |
| Heiwa Kagaku Industry Co., Ltd. | 14 |
2 |
| Hexagon Ragasco AS | 31 |
2 |
| Kautex Textron GmbH & Co. KG | 511 |
2 |
| Lifetime Products, Inc. | 399 |
2 |
| Volkswagen Aktiengesellschaft | 213 |
2 |
| Uniloy, Inc. | 23 |
2 |
| TI Fluid Systems Engineering GmbH | 34 |
2 |
| Toray Industries, Inc. | 7116 |
1 |
| Amcor Rigid Plastics USA, Inc. | 8 |
1 |
| Chevron Phillips Chemical Company LP | 1861 |
1 |
| Other owners | 25 |