- All sections
- H - Electricity
- H03K - Pulse technique
- H03K 23/66 - Pulse counters comprising counting chainsFrequency dividers comprising counting chains with a base or radix other than a power of two with a variable counting base, e.g. by presetting or by adding or suppressing pulses
Patent holdings for IPC class H03K 23/66
Total number of patents in this class: 74
10-year publication summary
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4
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6
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5
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8
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5
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3
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2
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0
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2
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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
|
|---|---|---|
| Qualcomm Incorporated | 90013 |
9 |
| Tron Future Tech Inc. | 39 |
4 |
| Ericsson | 22261 |
3 |
| Renesas Electronics Corporation | 5875 |
3 |
| SK Hynix Inc. | 12108 |
3 |
| Synopsys, Inc. | 2724 |
3 |
| Skyworks Solutions, Inc. | 3884 |
3 |
| ST-Ericsson SA | 530 |
3 |
| Samsung Electronics Co., Ltd. | 153357 |
2 |
| Micron Technology, Inc. | 27251 |
2 |
| Rohm Co., Ltd. | 6734 |
2 |
| Cadence Design Systems, Inc. | 1773 |
2 |
| Socionext Inc. | 1589 |
2 |
| Integrated Device Technology, Inc. | 561 |
2 |
| STMicroelectronics International N.V. | 529 |
2 |
| NEC Corporation | 36595 |
1 |
| Toshiba Corporation | 12677 |
1 |
| Panasonic Corporation | 19739 |
1 |
| Seiko Epson Corporation | 19983 |
1 |
| Massachusetts Institute of Technology | 10183 |
1 |
| Other owners | 24 |