- All sections
- H - Electricity
- H04B - Transmission
- H04B 10/14 - Terminal stations
Patent holdings for IPC class H04B 10/14
Total number of patents in this class: 65
10-year publication summary
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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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0
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0
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0
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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
|
|---|---|---|
| Mitsubishi Electric Corporation | 43934 |
7 |
| NEC Corporation | 32703 |
5 |
| ZTE Corporation | 39218 |
4 |
| Nippon Telegraph and Telephone Corporation | 14195 |
3 |
| The Furukawa Electric Co., Ltd. | 3486 |
3 |
| Hewlett-Packard Development Company, L.P. | 28538 |
2 |
| Fujitsu Optical Components Limited | 266 |
2 |
| Huawei Technologies Co., Ltd. | 100781 |
2 |
| NTT Electronics Corporation | 283 |
2 |
| Onechip Photonics Inc. | 12 |
2 |
| Sumitomo Electric Industries, Ltd. | 14131 |
1 |
| Hitachi, Ltd. | 16452 |
1 |
| Electronics and Telecommunications Research Institute | 8830 |
1 |
| Lucent Technologies Inc. | 881 |
1 |
| Ciena Corporation | 1927 |
1 |
| Ciena Luxembourg S.a.r.l. | 158 |
1 |
| Omron Corporation | 6968 |
1 |
| Omron Management Center of America, Inc. | 8 |
1 |
| Harris Corporation | 1591 |
1 |
| Hamamatsu Photonics K.K. | 4161 |
1 |
| Other owners | 23 |