- 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 systemsconversion of dc or ac input power into surge output powercontrol or regulation thereof
- H02M 1/36 - Means for starting or stopping converters
Patent holdings for IPC class H02M 1/36
Total number of patents in this class: 2256
10-year publication summary
|
177
|
206
|
208
|
154
|
162
|
168
|
161
|
149
|
143
|
52
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Texas Instruments Incorporated | 19631 |
56 |
| Semiconductor Components Industries, L.L.C. | 5260 |
54 |
| Huawei Digital Power Technologies Co. Ltd. | 2454 |
43 |
| Infineon Technologies Austria AG | 2294 |
42 |
| Rohm Co., Ltd. | 6747 |
41 |
| Mitsubishi Electric Corporation | 47602 |
39 |
| Siemens AG | 24200 |
33 |
| Robert Bosch GmbH | 43587 |
33 |
| Murata Manufacturing Co., Ltd. | 25514 |
33 |
| SMA Solar Technology AG | 892 |
31 |
| STMicroelectronics S.r.l. | 3406 |
29 |
| Fuji Electric Co., Ltd. | 5390 |
28 |
| Huawei Technologies Co., Ltd. | 120098 |
27 |
| ABB Schweiz AG | 7441 |
20 |
| Delta Electronics, Inc. | 2777 |
19 |
| Chengdu Monolithic Power Systems Co., Ltd. | 421 |
19 |
| Koolbridge Solar, Inc. | 45 |
19 |
| Eaton Intelligent Power Limited | 6158 |
19 |
| Siemens Energy Global GmbH & Co. KG | 3249 |
19 |
| Qualcomm Incorporated | 90221 |
18 |
| Other owners | 1634 |