- All sections
- H - Electricity
- H03L - Automatic control, starting, synchronisation or stabilisation of generators of electronic oscillations or pulses
- H03L 7/10 - Details of the phase-locked loop for assuring initial synchronisation or for broadening the capture range
Patent holdings for IPC class H03L 7/10
Total number of patents in this class: 378
10-year publication summary
|
36
|
21
|
36
|
29
|
25
|
21
|
16
|
23
|
11
|
2
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Qualcomm Incorporated | 90221 |
25 |
| Intel Corporation | 46680 |
18 |
| Samsung Electronics Co., Ltd. | 153845 |
17 |
| Texas Instruments Incorporated | 19631 |
14 |
| Taiwan Semiconductor Manufacturing Company, Ltd. | 47319 |
11 |
| Panasonic Corporation | 19586 |
8 |
| Apple Inc. | 58074 |
7 |
| International Business Machines Corporation | 62220 |
7 |
| Mediatek Inc. | 5398 |
7 |
| Uniquify IP Holdings, LLC | 32 |
7 |
| Xilinx, Inc. | 3927 |
6 |
| Realtek Semiconductor Corp. | 3432 |
6 |
| Skyworks Solutions, Inc. | 3891 |
6 |
| Marvell Asia PTE, Ltd. | 6347 |
6 |
| NEC Corporation | 36616 |
5 |
| Fujitsu Limited | 16998 |
5 |
| Micron Technology, Inc. | 27285 |
5 |
| Infineon Technologies AG | 8377 |
5 |
| STMicroelectronics S.r.l. | 3406 |
5 |
| NXP USA, Inc. | 4433 |
5 |
| Other owners | 203 |