- All sections
- H - Electricity
- H02M - Apparatus for conversion between ac and ac, between ac and dc, or between dc and dc, and for use with mains or similar power supply systems; conversion of dc or ac input power into surge output power; control or regulation thereof
- H02M 1/088 - Circuits specially adapted for the generation of control voltages for semiconductor devices incorporated in static converters for the simultaneous control of series or parallel connected semiconductor devices
Patent holdings for IPC class H02M 1/088
Total number of patents in this class: 1234
10-year publication summary
62
|
106
|
127
|
147
|
149
|
125
|
126
|
112
|
148
|
92
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Mitsubishi Electric Corporation | 43934 |
51 |
Texas Instruments Incorporated | 19376 |
42 |
Rohm Co., Ltd. | 5843 |
29 |
Fuji Electric Co., Ltd. | 4750 |
28 |
Navitas Semiconductor Limited | 133 |
27 |
Denso Corporation | 23338 |
26 |
Siemens AG | 24990 |
21 |
Qualcomm Incorporated | 76576 |
18 |
Infineon Technologies Austria AG | 1954 |
18 |
Semiconductor Components Industries, L.L.C. | 5345 |
18 |
Dialog Semiconductor (UK) Limited | 448 |
17 |
Intel Corporation | 45621 |
16 |
Robert Bosch GmbH | 40953 |
16 |
Huawei Technologies Co., Ltd. | 100781 |
16 |
Psemi Corporation | 898 |
15 |
Toyota Motor Corporation | 28582 |
14 |
Delta Electronics (Shanghai) Co., Ltd. | 611 |
14 |
GE Energy Power Conversion Technology Ltd | 407 |
14 |
Huawei Digital Power Technologies Co. Ltd. | 1527 |
14 |
Infineon Technologies AG | 8189 |
13 |
Other owners | 807 |