- 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 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: 15
10-year publication summary
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0
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0
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1
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0
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3
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6
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1
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2
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2
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0
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| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Davis-Standard, LLC | 101 |
3 |
| Nakata Engineering Co., Ltd. | 24 |
2 |
| Sumika Color Co., Ltd. | 6 |
2 |
| Covestro Deutschland AG | 2786 |
1 |
| Polyplastics Co., Ltd. | 607 |
1 |
| Reifenhauser GmbH & Co. KG Maschinenfabrik | 177 |
1 |
| Maxell Holdings, Ltd. | 1290 |
1 |
| Maxell, Ltd. | 2870 |
1 |
| Wuyi University | 353 |
1 |
| KraussMaffei Extrusion GmbH | 55 |
1 |
| Shibaura Machine Co., Ltd. | 238 |
1 |
| Other owners | 0 |