- All sections
- H - Electricity
- H03L - Automatic control, starting, synchronisation or stabilisation of generators of electronic oscillations or pulses
- H03L 7/07 - Automatic control of frequency or phaseSynchronisation using a reference signal applied to a frequency- or phase-locked loop using several loops, e.g. for redundant clock signal generation
Patent holdings for IPC class H03L 7/07
Total number of patents in this class: 335
10-year publication summary
|
20
|
30
|
32
|
46
|
44
|
24
|
18
|
13
|
10
|
5
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Taiwan Semiconductor Manufacturing Company, Ltd. | 48302 |
28 |
| Intel Corporation | 47106 |
14 |
| Rambus Inc. | 2245 |
12 |
| Qualcomm Incorporated | 92196 |
11 |
| Texas Instruments Incorporated | 19672 |
10 |
| SK Hynix Inc. | 12486 |
9 |
| Realtek Semiconductor Corp. | 3503 |
9 |
| Microsemi Semiconductor ULC | 57 |
9 |
| Kioxia Corporation | 10815 |
9 |
| Altera Corporation | 2474 |
8 |
| Marvell Asia PTE, Ltd. | 6311 |
8 |
| Samsung Electronics Co., Ltd. | 157719 |
6 |
| Integrated Device Technology, Inc. | 446 |
6 |
| Avago Technologies International Sales Pte. Limited | 8558 |
6 |
| Renesas Electronics America Inc. | 531 |
5 |
| Space Exploration Technologies Corp. | 281 |
5 |
| Cavium International | 4666 |
5 |
| Apple Inc. | 58742 |
4 |
| Infineon Technologies AG | 8402 |
4 |
| Analog Devices International Unlimited Company | 2023 |
4 |
| Other owners | 163 |