- All sections
- B - Performing operations; transporting
- B29B - Preparation or pretreatment of the material to be shaped; making granules or preforms; recovery 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: 24
10-year publication summary
4
|
2
|
0
|
1
|
0
|
0
|
2
|
1
|
1
|
1
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
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 | 300 |
2 |
Xplore Instruments B.V. | 6 |
2 |
Rolls-Royce PLC | 2944 |
1 |
Michelin Recherche et Technique S.A. | 2328 |
1 |
3D Systems, Inc. | 577 |
1 |
BSW Machinery Handels-GmbH | 6 |
1 |
Motan Holding GmbH | 27 |
1 |
Next Generation Recyclingmaschinen GmbH | 26 |
1 |
PIOVAN S.p.A. | 24 |
1 |
Toyo Tire Corporation | 943 |
1 |
Shibaura Machine Co., Ltd. | 184 |
1 |
Rubbergreen Industrie | 9 |
1 |
Other owners | 0 |