- All sections
- H - Electricity
- H03K - Pulse technique
- H03K 17/00 - Electronic switching or gating, i.e. not by contact-making and -breaking
Patent holdings for IPC class H03K 17/00
Total number of patents in this class: 1089
10-year publication summary
|
76
|
91
|
68
|
64
|
61
|
102
|
67
|
56
|
56
|
13
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Texas Instruments Incorporated | 19376 |
32 |
| Denso Corporation | 23338 |
30 |
| Sumitomo Wiring Systems, Ltd. | 9367 |
24 |
| Sumitomo Electric Industries, Ltd. | 14131 |
23 |
| AutoNetworks Technologies, Ltd. | 5809 |
23 |
| Mitsubishi Electric Corporation | 43934 |
18 |
| Analog Devices, Inc. | 3475 |
18 |
| Semiconductor Energy Laboratory Co., Ltd. | 10902 |
17 |
| Fuji Electric Co., Ltd. | 4750 |
17 |
| Toshiba Corporation | 12017 |
16 |
| Hitachi Automotive Systems, Ltd. | 3970 |
16 |
| Infineon Technologies AG | 8189 |
16 |
| Analog Devices International Unlimited Company | 1724 |
16 |
| Qualcomm Incorporated | 76576 |
15 |
| Murata Manufacturing Co., Ltd. | 22355 |
15 |
| Skyworks Solutions, Inc. | 3450 |
15 |
| Panasonic Corporation | 20786 |
13 |
| Rohm Co., Ltd. | 5843 |
13 |
| NXP USA, Inc. | 4155 |
13 |
| NEC Corporation | 32703 |
12 |
| Other owners | 727 |