Patent holdings for IPC class H03F 3/50

Total number of patents in this class: 151

10-year publication summary

15
11
25
7
17
8
8
8
11
0
2016 2017 2018 2019 2020 2021 2022 2023 2024 2025

Principal owners for this class

Owner
All patents
This class
Qualcomm Incorporated
81413
10
Mediatek Inc.
4806
7
Texas Instruments Incorporated
19405
5
Analog Devices, Inc.
3431
5
Qorvo US, Inc.
2133
5
Murata Manufacturing Co., Ltd.
23648
3
Cirrus Logic, Inc.
1748
3
Morgan Stanley Senior Funding, Inc., AS Agent
1642
3
Skyworks Solutions, Inc.
3603
3
Spreadtrum Communications USA Inc.
33
3
Intel Corporation
46097
2
Fujitsu Limited
18419
2
Micron Technology, Inc.
25756
2
Renesas Electronics Corporation
6155
2
Infineon Technologies AG
8134
2
Huawei Technologies Co., Ltd.
106498
2
TDK Corporation
6528
2
Raytheon Company
8438
2
NPX B.V.
2364
2
STMicroelectronics S.r.l.
3656
2
Other owners 84