- All sections
- H - Electricity
- H03K - Pulse technique
- H03K 5/22 - 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
Patent holdings for IPC class H03K 5/22
Total number of patents in this class: 366
10-year publication summary
|
12
|
13
|
19
|
16
|
20
|
16
|
14
|
18
|
7
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Texas Instruments Incorporated | 19574 |
27 |
| Qualcomm Incorporated | 89126 |
11 |
| Advanced Micro Devices, Inc. | 5905 |
9 |
| Samsung Electronics Co., Ltd. | 152016 |
8 |
| Taiwan Semiconductor Manufacturing Company, Ltd. | 46735 |
8 |
| Analog Devices, Inc. | 3353 |
8 |
| NXP USA, Inc. | 4404 |
7 |
| SK Hynix Inc. | 11969 |
6 |
| Murata Manufacturing Co., Ltd. | 25296 |
6 |
| Semiconductor Components Industries, L.L.C. | 5282 |
6 |
| Infineon Technologies AG | 8332 |
5 |
| Hynix Semiconductor Inc. | 1707 |
5 |
| NPX B.V. | 2671 |
5 |
| Realtek Semiconductor Corp. | 3398 |
5 |
| Texas Instruments Japan, Ltd. | 1656 |
4 |
| Robert Bosch GmbH | 43365 |
4 |
| Huawei Technologies Co., Ltd. | 118634 |
4 |
| Xilinx, Inc. | 3937 |
4 |
| GLOBALFOUNDRIES U.S. Inc. | 6400 |
4 |
| Maxim Integrated Products, Inc. | 1032 |
4 |
| Other owners | 226 |