- All sections
- H - Electricity
- H03K - Pulse technique
- H03K 17/30 - Modifications for providing a predetermined threshold before switching
Patent holdings for IPC class H03K 17/30
Total number of patents in this class: 419
10-year publication summary
|
32
|
34
|
48
|
38
|
34
|
28
|
21
|
10
|
35
|
22
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Texas Instruments Incorporated | 19455 |
19 |
| Samsung Electronics Co., Ltd. | 147501 |
11 |
| Psemi Corporation | 1028 |
11 |
| Qualcomm Incorporated | 86346 |
10 |
| Toshiba Corporation | 12472 |
9 |
| Denso Corporation | 24431 |
9 |
| Semiconductor Energy Laboratory Co., Ltd. | 11475 |
8 |
| STMicroelectronics S.r.l. | 3603 |
8 |
| Infineon Technologies AG | 8250 |
7 |
| Mitsubishi Electric Corporation | 46397 |
7 |
| Semiconductor Components Industries, L.L.C. | 5269 |
7 |
| Robert Bosch GmbH | 42813 |
6 |
| Infineon Technologies Austria AG | 2166 |
6 |
| Siemens AG | 24409 |
5 |
| Micron Technology, Inc. | 26183 |
5 |
| Toshiba Electronic Devices & Storage Corporation | 2023 |
5 |
| Analog Devices, Inc. | 3368 |
4 |
| Sumitomo Wiring Systems, Ltd. | 10444 |
4 |
| STMicroelectronics International N.V. | 3251 |
4 |
| Analog Devices International Unlimited Company | 1949 |
4 |
| Other owners | 270 |