- 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 43/26 - Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of indefinite length in several steps
Patent holdings for IPC class B29C 43/26
Total number of patents in this class: 44
10-year publication summary
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0
|
3
|
2
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4
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3
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4
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5
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0
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3
|
1
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| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| The Boeing Company | 19843 |
4 |
| Kingspan Holdings (IRL) Limited | 389 |
3 |
| DuPont Safety & Construction, Inc. | 676 |
3 |
| Cristalux International Sàrl | 3 |
3 |
| Avient Protective Materials B.V. | 155 |
3 |
| Inventio AG | 2314 |
2 |
| Jamco Corporation | 166 |
2 |
| SKZ - Testing GmbH | 4 |
2 |
| UNILIN, besloten vennootschap | 599 |
2 |
| Honda Motor Co., Ltd. | 24537 |
1 |
| Mitsubishi Heavy Industries, Ltd. | 8217 |
1 |
| Hyundai Motor Company | 19021 |
1 |
| Nitto Denko Corporation | 7879 |
1 |
| Compagnie générale des établissements Michelin SCA | 2477 |
1 |
| Kia Motors Corporation | 7946 |
1 |
| ContiTech Antriebssysteme GmbH | 244 |
1 |
| DiFusion, Inc. | 9 |
1 |
| Gates Corporation | 1182 |
1 |
| Jamco Technical Center Co., Ltd. | 1 |
1 |
| National University Corporation Gunma University | 306 |
1 |
| Other owners | 9 |