- 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 3/24 - Conversion of dc power input into dc power output with intermediate conversion into ac by static converters
Patent holdings for IPC class H02M 3/24
Total number of patents in this class: 419
10-year publication summary
|
26
|
26
|
41
|
35
|
29
|
28
|
24
|
23
|
17
|
4
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Semiconductor Components Industries, L.L.C. | 5345 |
15 |
| Murata Manufacturing Co., Ltd. | 22355 |
14 |
| Delta Electronics, Inc. | 2401 |
10 |
| Denso Corporation | 23338 |
9 |
| Texas Instruments Incorporated | 19376 |
8 |
| Leadtrend Technology Corp. | 159 |
8 |
| Mitsubishi Electric Corporation | 43934 |
5 |
| Rohm Co., Ltd. | 5843 |
5 |
| STMicroelectronics S.r.l. | 3693 |
5 |
| ABL IP Holding LLC | 1929 |
5 |
| Delta Electronics (Shanghai) Co., Ltd. | 611 |
5 |
| FANUC Corporation | 5803 |
5 |
| Siemens AG | 24990 |
4 |
| Omron Corporation | 6968 |
4 |
| ABB Schweiz AG | 6321 |
4 |
| Astec International Limited | 203 |
4 |
| Guangdong Oppo Mobile Telecommunications Corp., Ltd. | 18739 |
4 |
| Power Integrations, Inc. | 527 |
4 |
| Toshiba Mitsubishi-Electric Industrial Systems Corporation | 1583 |
4 |
| WiTricity Corporation | 514 |
4 |
| Other owners | 293 |