- 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 49/28 - Blow-moulding apparatus
Patent holdings for IPC class B29C 49/28
Total number of patents in this class: 256
10-year publication summary
|
16
|
22
|
25
|
23
|
14
|
18
|
17
|
13
|
9
|
4
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Nissei ASB Machine Co., Ltd. | 397 |
35 |
| Krones AG | 2264 |
29 |
| Discma AG | 261 |
19 |
| Sidel Participations | 1047 |
17 |
| Amcor Limited | 98 |
13 |
| Yoshino Kogyosho Co., Ltd. | 681 |
9 |
| Amcor Rigid Packaging USA, LLC | 230 |
9 |
| Niagara Bottling, LLC | 311 |
8 |
| Integrated Plastics Pty Limited | 30 |
8 |
| KHS GmbH | 1450 |
6 |
| Amcor Rigid Plastics USA, LLC | 60 |
5 |
| KHS Corpoplast GmbH | 161 |
4 |
| S.i.p.a. Societa Industrializzazione Progettazione e Automazione S.p.A. | 173 |
4 |
| Dai Nippon Printing Co., Ltd. | 4217 |
3 |
| Cool Tech Co., Ltd. | 6 |
3 |
| Graham Packaging Company, L.P. | 337 |
3 |
| Guangzhou Tech-long Packaging Machinery Co., Ltd. | 44 |
3 |
| PepsiCo, Inc. | 2390 |
3 |
| Sacmi Cooperativa Meccanici Imola Societa' Cooperativa | 584 |
3 |
| SMI S.p.A. | 32 |
3 |
| Other owners | 69 |