- 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 48/605 - Screws - characterised by details of the thread, i.e. the shape of a single thread of the material-feeding screw the thread being discontinuous
Patent holdings for IPC class B29C 48/605
Total number of patents in this class: 12
10-year publication summary
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0
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0
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0
|
1
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0
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3
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6
|
1
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2
|
0
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| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Davis-Standard, LLC | 98 |
3 |
| Nakata Engineering Co., Ltd. | 23 |
2 |
| Covestro Deutschland AG | 2429 |
1 |
| Polyplastics Co., Ltd. | 563 |
1 |
| Reifenhauser GmbH & Co. KG Maschinenfabrik | 168 |
1 |
| Maxell Holdings, Ltd. | 1422 |
1 |
| Maxell, Ltd. | 2533 |
1 |
| Wuyi University | 307 |
1 |
| KraussMaffei Extrusion GmbH | 49 |
1 |
| Other owners | 0 |