- 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 49/58 - Blowing means
Patent holdings for IPC class B29C 49/58
Total number of patents in this class: 395
10-year publication summary
|
23
|
30
|
24
|
30
|
21
|
18
|
17
|
16
|
9
|
5
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Discma AG | 261 |
106 |
| Sidel Participations | 1077 |
41 |
| Krones AG | 2281 |
34 |
| Yoshino Kogyosho Co., Ltd. | 679 |
26 |
| KHS GmbH | 1452 |
22 |
| KHS Corpoplast GmbH | 160 |
14 |
| Niagara Bottling, LLC | 319 |
10 |
| PulPac AB | 120 |
7 |
| Nike, Inc. | 14820 |
6 |
| GEA Procomac S.p.A. | 76 |
6 |
| Kautex Maschinenbau GmbH | 27 |
5 |
| Kautex Textron GmbH & Co. KG | 510 |
5 |
| Norgren GmbH | 96 |
5 |
| Weiler Engineering, Inc. | 33 |
5 |
| Liquiform Group LLC | 20 |
5 |
| Eugen Seitz AG | 35 |
4 |
| Kyoraku Co., Ltd. | 519 |
4 |
| The Procter & Gamble Company | 21855 |
3 |
| Alpla Werke Alwin Lehner GmbH & Co. KG | 427 |
3 |
| B. Braun Melsungen AG | 1052 |
3 |
| Other owners | 81 |