- All sections
- B - Performing operations; transporting
- B27N - Manufacture by dry processes of articles, with or without organic binding agents, made from particles or fibres consisting of wood or other lignocellulosic or like organic material
- B27N 3/22 - Charging or discharging
Patent holdings for IPC class B27N 3/22
Total number of patents in this class: 12
10-year publication summary
0
|
0
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0
|
1
|
1
|
0
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0
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1
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4
|
1
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Imal S.r.l. | 24 |
3 |
Dieffenbacher GmbH & Co. KG | 10 |
2 |
IKEA Supply AG | 272 |
1 |
Raute Oyj | 71 |
1 |
Siempelkamp Maschinen- und Anlagenbau GmbH & Co. KG | 118 |
1 |
Universidade de Tras-os-montes e Alto Douro | 24 |
1 |
PulPac AB | 72 |
1 |
Rheinspan GmbH & Co. KG | 2 |
1 |
Ekoligens AB | 1 |
1 |
Other owners | 0 |