- All sections
- A - Human necessities
- A47J - Kitchen equipment; coffee mills; spice mills; apparatus for making beverages
- A47J 27/64 - Preventing boiling over, e.g. of milk by devices for automatically controlling the heat supply by switching off heaters or for automatically lifting the cooking-vessels for automatically lifting the cooking-vessels
Patent holdings for IPC class A47J 27/64
Total number of patents in this class: 4
10-year publication summary
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0
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0
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0
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0
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1
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1
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1
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0
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1
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0
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| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Advanced Digital Broadcast S.A. | 114 |
1 |
| Wiz Machine Technology Company Limited | 1 |
1 |
| Techmagic K.K. | 16 |
1 |
| AdvanSoft International | 1 |
1 |
| Other owners | 0 |