- All sections
- H - Electricity
- H03K - Pulse technique
- H03K 17/042 - Modifications for accelerating switching by feedback from the output circuit to the control circuit
Patent holdings for IPC class H03K 17/042
Total number of patents in this class: 190
10-year publication summary
|
11
|
19
|
18
|
23
|
21
|
23
|
22
|
9
|
10
|
1
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Infineon Technologies AG | 8382 |
17 |
| Texas Instruments Incorporated | 19628 |
9 |
| Mitsubishi Electric Corporation | 47683 |
8 |
| Denso Corporation | 25283 |
7 |
| Rohm Co., Ltd. | 6772 |
6 |
| Psemi Corporation | 1092 |
6 |
| Power Integrations, Inc. | 561 |
5 |
| Sharp Corporation | 10479 |
4 |
| Renesas Electronics Corporation | 5859 |
4 |
| STMicroelectronics S.r.l. | 3398 |
4 |
| Analog Devices, Inc. | 3333 |
4 |
| Efficient Power Conversion Corporation | 136 |
4 |
| Symptote Technologies, LLC | 7 |
4 |
| Analog Devices International Unlimited Company | 2011 |
4 |
| Toshiba Corporation | 12694 |
3 |
| Murata Manufacturing Co., Ltd. | 25588 |
3 |
| Mediatek Inc. | 5474 |
3 |
| Semiconductor Components Industries, L.L.C. | 5276 |
3 |
| Dialog Semiconductor (UK) Limited | 440 |
3 |
| Microchip Technology Incorporated | 3221 |
3 |
| Other owners | 86 |