- 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 47/44 - using axially movable screws
Patent holdings for IPC class B29C 47/44
Total number of patents in this class: 17
10-year publication summary
|
5
|
1
|
0
|
0
|
3
|
0
|
0
|
0
|
0
|
0
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Buss AG | 49 |
5 |
| Maxell, Ltd. | 2533 |
2 |
| Boehringer Ingelheim International GmbH | 4629 |
1 |
| Boehringer Ingelheim Pharma GmbH & Co. Kg | 790 |
1 |
| Coperion GmbH | 131 |
1 |
| Mold-Masters (2007) Limited | 286 |
1 |
| New York University | 1635 |
1 |
| B&p Littleford LLC | 18 |
1 |
| Maxell Holdings, Ltd. | 1422 |
1 |
| Schulz, Katharina | 5 |
1 |
| Altacom SA | 1 |
1 |
| Slovenská Technická Univerzita V Bratislave | 16 |
1 |
| Other owners | 0 |