- 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 49/12 - Stretching rods
Patent holdings for IPC class B29C 49/12
Total number of patents in this class: 912
10-year publication summary
|
77
|
62
|
75
|
72
|
54
|
51
|
34
|
35
|
30
|
15
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Discma AG | 261 |
152 |
| Krones AG | 2259 |
92 |
| Sidel Participations | 1046 |
89 |
| Yoshino Kogyosho Co., Ltd. | 681 |
68 |
| KHS GmbH | 1446 |
67 |
| KHS Corpoplast GmbH | 161 |
47 |
| Nissei ASB Machine Co., Ltd. | 395 |
41 |
| Amcor Rigid Packaging USA, LLC | 229 |
27 |
| Alpla Werke Alwin Lehner GmbH & Co. KG | 407 |
20 |
| CO2 PAC Limited | 78 |
18 |
| GEA Procomac S.p.A. | 76 |
16 |
| The Procter & Gamble Company | 21920 |
12 |
| KHS Corpoplast GmbH & Co. KG | 33 |
11 |
| Liquiform Group LLC | 20 |
10 |
| AGR International, Inc. | 52 |
9 |
| Aoki Technical Laboratory Inc. | 30 |
9 |
| The Coca-Cola Company | 2454 |
8 |
| Norgren GmbH | 99 |
8 |
| Société des Produits Nestlé S.A. | 10009 |
7 |
| Nestec S.A. | 2585 |
7 |
| Other owners | 194 |