- All sections
- H - Electricity
- H03K - Pulse technique
- H03K 5/24 - 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 amplitude
Patent holdings for IPC class H03K 5/24
Total number of patents in this class: 1653
10-year publication summary
|
128
|
135
|
134
|
238
|
224
|
232
|
185
|
164
|
130
|
37
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Texas Instruments Incorporated | 19473 |
168 |
| SK Hynix Inc. | 11176 |
51 |
| Qualcomm Incorporated | 84189 |
48 |
| Samsung Electronics Co., Ltd. | 143555 |
38 |
| Taiwan Semiconductor Manufacturing Company, Ltd. | 41951 |
38 |
| Realtek Semiconductor Corp. | 3269 |
29 |
| NPX B.V. | 2466 |
26 |
| Rohm Co., Ltd. | 6411 |
25 |
| NXP USA, Inc. | 4266 |
25 |
| Infineon Technologies AG | 8187 |
24 |
| Intel Corporation | 46664 |
22 |
| Sony Corporation | 31171 |
18 |
| Toshiba Corporation | 12264 |
18 |
| STMicroelectronics S.r.l. | 3621 |
17 |
| Apple Inc. | 54300 |
15 |
| Seiko Epson Corporation | 19253 |
15 |
| Fuji Electric Co., Ltd. | 5088 |
15 |
| Dialog Semiconductor (UK) Limited | 441 |
15 |
| Toshiba Electronic Devices & Storage Corporation | 1916 |
15 |
| Ablic Inc. | 588 |
15 |
| Other owners | 1016 |