- All sections
- G - Physics
- G01D - Measuring not specially adapted for a specific variablearrangements for measuring two or more variables not covered by a single other subclasstariff metering apparatustransferring or transducing arrangements not specially adapted for a specific variablemeasuring or testing not otherwise provided for
- G01D 15/16 - Recording elements transferring recording material, e.g. ink, to the recording surface
Patent holdings for IPC class G01D 15/16
Total number of patents in this class: 11
10-year publication summary
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0
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0
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2
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0
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1
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0
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0
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0
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0
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0
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| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Ericsson | 21747 |
2 |
| Canon Inc. | 39888 |
1 |
| Hewlett-Packard Development Company, L.P. | 25895 |
1 |
| Hitachi, Ltd. | 15484 |
1 |
| Brother Industries, Ltd. | 12974 |
1 |
| Sensitech, Inc. | 28 |
1 |
| Electronics for Imaging, Inc. | 317 |
1 |
| Nisca Corporation | 151 |
1 |
| Source Technologies, LLC | 7 |
1 |
| Canon Finetech Nisca Inc. | 258 |
1 |
| Other owners | 0 |