- 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 48/44 - Planetary screws
Patent holdings for IPC class B29C 48/44
Total number of patents in this class: 63
10-year publication summary
|
0
|
1
|
0
|
3
|
18
|
19
|
6
|
9
|
4
|
3
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Aladdin Manufacturing Corporation | 194 |
30 |
| Entex Rust & Mitschke GmbH | 34 |
10 |
| Gneuss GmbH | 54 |
6 |
| Holcim Technology Ltd. | 868 |
3 |
| 3m Innovative Properties Company | 18406 |
2 |
| battenfeld-cincinnati Germany GmbH | 53 |
2 |
| Novo-Tech GmbH & Co. KG | 29 |
2 |
| Tesa SE | 1011 |
2 |
| Brückner Maschinenbau GmbH & Co. KG | 37 |
1 |
| Pirelli Tyre S.p.A. | 1832 |
1 |
| Akdeniz Chemson Additives AG | 29 |
1 |
| Frank Van Luck | 1 |
1 |
| Guangdong Industry Polytechnic | 2 |
1 |
| Koch, Reinhard | 1 |
1 |
| Other owners | 0 |