- All sections
- G - Physics
- G04F - Time-interval measuring
- G04F 5/06 - Apparatus for producing preselected time intervals for use as timing standards using oscillators with electromechanical resonators using piezoelectric resonators
Patent holdings for IPC class G04F 5/06
Total number of patents in this class: 20
10-year publication summary
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0
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1
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1
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1
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1
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2
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2
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2
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0
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0
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| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| The Swatch Group Research and Development Ltd | 868 |
5 |
| Seiko Epson Corporation | 20081 |
2 |
| ETA SA Manufacture Horlogere Suisse | 694 |
2 |
| Realization Desal AG | 31 |
2 |
| Samsung Electronics Co., Ltd. | 155224 |
1 |
| Qualcomm Incorporated | 90870 |
1 |
| Huawei Technologies Co., Ltd. | 121192 |
1 |
| STMicroelectronics S.r.l. | 3395 |
1 |
| STMicroelectronics (Grenoble 2) SAS | 631 |
1 |
| Realtek Semiconductor Corp. | 3456 |
1 |
| Microdul AG | 3 |
1 |
| Nihon Dempa Kogyo Co., Ltd. | 256 |
1 |
| Tritan Technology Inc. | 8 |
1 |
| Other owners | 0 |