- All sections
- H - Electricity
- H03C - Modulation
- H03C 1/62 - Modulators in which amplitude of carrier component in output is dependent upon strength of modulating signal, e.g. no carrier output when no modulating signal is present
Patent holdings for IPC class H03C 1/62
Total number of patents in this class: 121
10-year publication summary
|
8
|
5
|
2
|
0
|
1
|
0
|
0
|
0
|
2
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Qorvo US, Inc. | 2410 |
7 |
| Avago Technologies International Sales Pte. Limited | 8536 |
7 |
| Samsung Electronics Co., Ltd. | 158605 |
5 |
| Ericsson | 22929 |
5 |
| Intel Corporation | 47162 |
5 |
| Rockwell Collins, Inc. | 2542 |
4 |
| Mediatek Inc. | 5416 |
3 |
| Motorola Solutions, Inc. | 4584 |
3 |
| LG Electronics Inc. | 75910 |
2 |
| Texas Instruments Incorporated | 19639 |
2 |
| Cisco Technology, Inc. | 22584 |
2 |
| Marvell International Ltd. | 1057 |
2 |
| Omron Corporation | 7402 |
2 |
| Realtek Semiconductor Corp. | 3518 |
2 |
| Nautel Limited | 22 |
2 |
| Skyworks Solutions, Inc. | 3969 |
2 |
| Solid, Inc. | 322 |
2 |
| NXP USA, Inc. | 4406 |
2 |
| Eagle Technology, LLC | 403 |
2 |
| Marvell Asia PTE, Ltd. | 6258 |
2 |
| Other owners | 58 |