- 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 48/59 - Screws characterised by details of the thread, i.e. the shape of a single thread of the material-feeding screw
Patent holdings for IPC class B29C 48/59
Total number of patents in this class: 20
10-year publication summary
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1
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2
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3
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4
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5
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1
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2
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0
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3
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1
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| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Wuyi University | 369 |
5 |
| Carlisle Construction Materials, LLC | 173 |
2 |
| Intel Corporation | 47048 |
1 |
| Nitto Denko Corporation | 8516 |
1 |
| Blach Verwaltungs GmbH & Co. KG | 12 |
1 |
| Davis-Standard, LLC | 103 |
1 |
| Farrel Limited | 4 |
1 |
| The Japan Steel Works, Ltd. | 812 |
1 |
| Kobe Steel, Ltd. | 902 |
1 |
| Leistritz Extrusionstechnik GmbH | 20 |
1 |
| Nakata Engineering Co., Ltd. | 25 |
1 |
| New York University | 1836 |
1 |
| Steerlife India Private Limited | 24 |
1 |
| Teknologian Tutkimuskeskus VTT Oy | 583 |
1 |
| Qingdao Sanyi Plastic Machinery Co., Ltd. | 23 |
1 |
| Other owners | 0 |