- All sections
- H - Electricity
- H03G - Control of amplification
- H03G 5/28 - Automatic control in frequency-selective amplifiers having semiconductor devices
Patent holdings for IPC class H03G 5/28
Total number of patents in this class: 37
10-year publication summary
|
4
|
9
|
4
|
6
|
4
|
3
|
0
|
1
|
1
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Skyworks Solutions, Inc. | 3969 |
5 |
| Qualcomm Incorporated | 93006 |
3 |
| Taiwan Semiconductor Manufacturing Company, Ltd. | 48629 |
3 |
| Realtek Semiconductor Corp. | 3518 |
3 |
| Tensorcom, LLC | 47 |
3 |
| Innophase Inc. | 102 |
2 |
| MaxLinear, Inc. | 691 |
2 |
| MUFG Union Bank, N.A. | 439 |
2 |
| Samsung Electronics Co., Ltd. | 158605 |
1 |
| Texas Instruments Incorporated | 19639 |
1 |
| Murata Manufacturing Co., Ltd. | 25847 |
1 |
| Carl Zeiss Microscopy GmbH | 1286 |
1 |
| Gilat Satellite Networks Ltd. | 84 |
1 |
| Kandou Labs, S.A. | 339 |
1 |
| Knowles Electronics, LLC | 593 |
1 |
| Qorvo US, Inc. | 2410 |
1 |
| Sony Semiconductor Solutions Corporation | 11764 |
1 |
| Winbond Electronics Corp. | 1445 |
1 |
| Credo Technology Group Limited | 105 |
1 |
| Avago Technologies International Sales Pte. Limited | 8536 |
1 |
| Other owners | 2 |