- All sections
- H - Electricity
- H03H - Impedance networks, e.g. resonant circuitsresonators
- H03H 11/16 - Networks for phase shifting
Patent holdings for IPC class H03H 11/16
Total number of patents in this class: 221
10-year publication summary
|
13
|
12
|
10
|
11
|
12
|
15
|
10
|
24
|
12
|
7
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Qualcomm Incorporated | 90374 |
10 |
| Samsung Electronics Co., Ltd. | 154120 |
9 |
| Altera Corporation | 2463 |
9 |
| Fujikura Ltd. | 3044 |
9 |
| Murata Manufacturing Co., Ltd. | 25552 |
7 |
| Qorvo US, Inc. | 2372 |
7 |
| GLOBALFOUNDRIES U.S. Inc. | 6392 |
6 |
| Texas Instruments Incorporated | 19638 |
5 |
| Mitsubishi Electric Corporation | 47625 |
5 |
| Hynix Semiconductor Inc. | 1655 |
5 |
| International Business Machines Corporation | 62251 |
4 |
| Micron Technology, Inc. | 27310 |
4 |
| Analog Devices, Inc. | 3337 |
4 |
| Realtek Semiconductor Corp. | 3432 |
4 |
| Skyworks Solutions, Inc. | 3892 |
4 |
| Intel Corporation | 46681 |
3 |
| Infineon Technologies AG | 8383 |
3 |
| Taiwan Semiconductor Manufacturing Company, Ltd. | 47419 |
3 |
| SK Hynix Inc. | 12171 |
3 |
| Huawei Technologies Co., Ltd. | 120453 |
3 |
| Other owners | 114 |