- All sections
- H - Electricity
- H03H - Impedance networks, e.g. resonant circuitsresonators
- H03H 11/00 - Networks using active elements
Patent holdings for IPC class H03H 11/00
Total number of patents in this class: 48
10-year publication summary
|
4
|
0
|
2
|
3
|
7
|
6
|
0
|
2
|
2
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Qualcomm Incorporated | 92563 |
3 |
| Infineon Technologies AG | 8405 |
2 |
| Taiwan Semiconductor Manufacturing Company, Ltd. | 48490 |
2 |
| STMicroelectronics S.r.l. | 3373 |
2 |
| Realtek Semiconductor Corp. | 3505 |
2 |
| Anlotek Limited | 16 |
2 |
| STMicroelectronics France | 710 |
2 |
| Ericsson | 22815 |
1 |
| Sumitomo Electric Industries, Ltd. | 16396 |
1 |
| Fujitsu Limited | 16867 |
1 |
| Texas Instruments Incorporated | 19647 |
1 |
| Robert Bosch GmbH | 44209 |
1 |
| Semiconductor Components Industries, L.L.C. | 5261 |
1 |
| Motorola Mobility, Inc. | 349 |
1 |
| Rockwell Collins, Inc. | 2550 |
1 |
| Advanced Energy Industries, Inc. | 479 |
1 |
| Audio-Labo Corporation | 3 |
1 |
| Fujian Landi Commercial Equipment Co., Ltd. | 232 |
1 |
| Global Unichip Corporation | 249 |
1 |
| GLOBALFOUNDRIES U.S. Inc. | 6383 |
1 |
| Other owners | 20 |