- All sections
- B - Performing operationstransporting
- B29B - Preparation or pretreatment of the material to be shapedmaking granules or preformsrecovery of plastics or other constituents of waste material containing plastics
- B29B 7/66 - Recycling the material
Patent holdings for IPC class B29B 7/66
Total number of patents in this class: 30
10-year publication summary
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2
|
0
|
1
|
0
|
0
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2
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2
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2
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2
|
3
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| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Erema Engineering Recycling Maschinen und Anlagen Gesellschaft m.b.H. | 183 |
5 |
| HSP Technologies Inc. | 21 |
3 |
| PureLoop GesmbH | 12 |
2 |
| Toshiba Kikai Kabushiki Kaisha | 285 |
2 |
| Rubbergreen Industrie | 18 |
2 |
| Rolls-Royce PLC | 3088 |
1 |
| Michelin Recherche et Technique S.A. | 2170 |
1 |
| BSW Machinery Handels-GmbH | 6 |
1 |
| Institut National des Sciences Appliquees de Lyon | 285 |
1 |
| Motan Holding GmbH | 33 |
1 |
| Next Generation Recyclingmaschinen GmbH | 27 |
1 |
| PIOVAN S.p.A. | 38 |
1 |
| Universite Claude Bernard Lyon 1 | 1024 |
1 |
| Universite Jean Monnet Saint Etienne | 165 |
1 |
| Windmoeller & Hoelscher KG | 173 |
1 |
| Xplore Instruments B.V. | 4 |
1 |
| Centre National de La Recherche Scientifique (cnrs) | 3115 |
1 |
| Toyo Tire Corporation | 998 |
1 |
| UNILIN, besloten vennootschap | 869 |
1 |
| Shibaura Machine Co., Ltd. | 222 |
1 |
| Other owners | 1 |