- 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 49/46 - Component parts, details or accessoriesAuxiliary operations characterised by using particular environment or blow fluids other than air
Patent holdings for IPC class B29C 49/46
Total number of patents in this class: 771
10-year publication summary
|
94
|
73
|
73
|
83
|
70
|
51
|
34
|
21
|
34
|
11
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Discma AG | 257 |
202 |
| Yoshino Kogyosho Co., Ltd. | 711 |
126 |
| Krones AG | 2201 |
113 |
| KHS GmbH | 1428 |
64 |
| KHS Corpoplast GmbH | 163 |
42 |
| GEA Procomac S.p.A. | 70 |
25 |
| Sidel Participations | 1016 |
25 |
| Dai Nippon Printing Co., Ltd. | 4119 |
20 |
| kocher-plastik Maschinenbau GmbH | 101 |
16 |
| Plastipak Packaging, Inc. | 310 |
13 |
| Liquiform Group LLC | 20 |
12 |
| Nestec S.A. | 2650 |
9 |
| Sacmi Cooperativa Meccanici Imola Societa' Cooperativa | 560 |
7 |
| Amcor Rigid Packaging USA, LLC | 211 |
7 |
| Nissei ASB Machine Co., Ltd. | 386 |
5 |
| Weiler Engineering, Inc. | 31 |
5 |
| JSR Corporation | 2532 |
4 |
| U.S. Bank National Association | 726 |
4 |
| Alpla Werke Alwin Lehner GmbH & Co. KG | 381 |
3 |
| S.i.p.a. Societa Industrializzazione Progettazione e Automazione S.p.A. | 176 |
3 |
| Other owners | 66 |