- All sections
- H - Electricity
- H03K - Pulse technique
- H03K 5/26 - Circuits having more than one input and one output for comparing pulses or pulse trains with each other according to input signal characteristics, e.g. slope, integral the characteristic being duration, interval, position, frequency, or sequence
Patent holdings for IPC class H03K 5/26
Total number of patents in this class: 258
10-year publication summary
|
29
|
25
|
28
|
27
|
18
|
16
|
18
|
10
|
7
|
3
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Texas Instruments Incorporated | 19647 |
11 |
| Panasonic Corporation | 18951 |
10 |
| Sony Semiconductor Solutions Corporation | 11648 |
10 |
| NEC Corporation | 37064 |
9 |
| Qualcomm Incorporated | 92563 |
8 |
| Samsung Electronics Co., Ltd. | 158156 |
7 |
| SK Hynix Inc. | 12534 |
7 |
| Seiko Epson Corporation | 20288 |
6 |
| Sony Corporation | 30139 |
5 |
| Intel Corporation | 47100 |
5 |
| Robert Bosch GmbH | 44209 |
5 |
| Taiwan Semiconductor Manufacturing Company, Ltd. | 48490 |
5 |
| Kandou Labs, S.A. | 339 |
5 |
| International Business Machines Corporation | 62672 |
4 |
| Fujitsu Limited | 16867 |
4 |
| Micron Technology, Inc. | 27709 |
4 |
| Renesas Electronics Corporation | 5866 |
4 |
| Rambus Inc. | 2250 |
4 |
| Seoul National University R&db Foundation | 4186 |
4 |
| Infineon Technologies AG | 8405 |
3 |
| Other owners | 138 |