- 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: 781
10-year publication summary
|
75
|
74
|
85
|
71
|
54
|
34
|
22
|
36
|
18
|
10
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Discma AG | 262 |
204 |
| Yoshino Kogyosho Co., Ltd. | 666 |
126 |
| Krones AG | 2309 |
117 |
| KHS GmbH | 1453 |
68 |
| KHS Corpoplast GmbH | 160 |
42 |
| Sidel Participations | 1094 |
27 |
| GEA Procomac S.p.A. | 77 |
25 |
| Dai Nippon Printing Co., Ltd. | 4306 |
20 |
| kocher-plastik Maschinenbau GmbH | 99 |
16 |
| Liquiform Group LLC | 20 |
12 |
| Nestec S.A. | 2528 |
9 |
| Sacmi Cooperativa Meccanici Imola Societa' Cooperativa | 603 |
7 |
| Amcor Rigid Packaging USA, LLC | 236 |
7 |
| Brevetti Angela S.r.l. | 34 |
5 |
| Nissei ASB Machine Co., Ltd. | 409 |
5 |
| Plastipak Packaging, Inc. | 266 |
5 |
| Weiler Engineering, Inc. | 33 |
5 |
| JSR Corporation | 2562 |
4 |
| Alpla Werke Alwin Lehner GmbH & Co. KG | 438 |
4 |
| U.S. Bank National Association | 796 |
4 |
| Other owners | 69 |