- All sections
- H - Electricity
- H03K - Pulse technique
- H03K 17/64 - Electronic switching or gating, i.e. not by contact-making and -breaking characterised by the use of specified components by the use, as active elements, of semiconductor devices the devices being bipolar transistors having inductive loads
Patent holdings for IPC class H03K 17/64
Total number of patents in this class: 42
10-year publication summary
|
5
|
2
|
6
|
9
|
5
|
1
|
1
|
1
|
1
|
1
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Continental Automotive GmbH | 5573 |
6 |
| GM Global Technology Operations LLC | 13620 |
4 |
| Renesas Electronics Corporation | 6305 |
2 |
| Robert Bosch GmbH | 40953 |
2 |
| Panasonic Intellectual Property Management Co., Ltd. | 27812 |
2 |
| Transphorm Inc. | 51 |
2 |
| Hitachi Automotive Systems, Ltd. | 3970 |
1 |
| Texas Instruments Incorporated | 19376 |
1 |
| Texas Instruments Japan, Ltd. | 1656 |
1 |
| Mitsubishi Electric Corporation | 43934 |
1 |
| Tyco Electronics UK Limited | 489 |
1 |
| Tyco Electronics (shanghai) Co. Ltd. | 759 |
1 |
| Cadence Design Systems, Inc. | 1788 |
1 |
| ABB Schweiz AG | 6321 |
1 |
| Cirrus Logic, Inc. | 1719 |
1 |
| Allegro Microsystems, LLC | 1206 |
1 |
| ESAB AB | 297 |
1 |
| Hitachi Power Semiconductor Device, Ltd. | 195 |
1 |
| Microchip Technology Incorporated | 2644 |
1 |
| Microsemi Corporation | 125 |
1 |
| Other owners | 10 |