- All sections
- B - Performing operations; transporting
- B29C - Shaping or joining of plastics; shaping of material in a plastic state, not otherwise provided for; after-treatment of the shaped products, e.g. repairing
- B29C 49/02 - Combined blow-moulding and manufacture of the preform or the parison
Patent holdings for IPC class B29C 49/02
Total number of patents in this class: 351
10-year publication summary
|
31
|
26
|
33
|
30
|
33
|
21
|
26
|
24
|
14
|
7
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Sacmi Cooperativa Meccanici Imola Societa' Cooperativa | 546 |
28 |
| Discma AG | 256 |
18 |
| The Procter & Gamble Company | 22151 |
17 |
| Kyoraku Co., Ltd. | 496 |
17 |
| Heineken Supply Chain B.V. | 342 |
11 |
| Krones AG | 2113 |
11 |
| Yoshino Kogyosho Co., Ltd. | 739 |
10 |
| Toyo Seikan Group Holdings, Ltd. | 805 |
8 |
| Toyo Seikan Kaisha, Ltd. | 390 |
8 |
| Amcor Limited | 109 |
7 |
| Husky Injection Molding Systems Ltd. | 1023 |
6 |
| Nissei ASB Machine Co., Ltd. | 370 |
6 |
| Dai Nippon Printing Co., Ltd. | 3973 |
5 |
| Alpla Werke Alwin Lehner GmbH & Co. KG | 349 |
5 |
| S.i.p.a. Societa Industrializzazione Progettazione e Automazione S.p.A. | 179 |
5 |
| KHS Corpoplast GmbH | 163 |
4 |
| KHS GmbH | 1400 |
4 |
| Niagara Bottling, LLC | 267 |
4 |
| Ring Container Technologies, LLC | 116 |
4 |
| Robertson Fuel Systems, L.L.C. | 16 |
4 |
| Other owners | 169 |