- All sections
- H - Electricity
- H03K - Pulse technique
- H03K 7/08 - Duration or width modulation
Patent holdings for IPC class H03K 7/08
Total number of patents in this class: 1189
10-year publication summary
|
85
|
95
|
89
|
142
|
130
|
75
|
73
|
47
|
57
|
39
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Texas Instruments Incorporated | 19495 |
54 |
| Microchip Technology Incorporated | 2997 |
39 |
| Cirrus Logic, Inc. | 1796 |
35 |
| Infineon Technologies AG | 8287 |
23 |
| STMicroelectronics S.r.l. | 3439 |
23 |
| Samsung Electronics Co., Ltd. | 149087 |
20 |
| Qualcomm Incorporated | 87585 |
17 |
| Renesas Electronics Corporation | 5928 |
14 |
| Denso Corporation | 24783 |
13 |
| Rohm Co., Ltd. | 6560 |
13 |
| Silanna Asia Pte Ltd | 226 |
13 |
| Intel Corporation | 46460 |
12 |
| Robert Bosch GmbH | 43063 |
12 |
| Cirrus Logic International Semiconductor Ltd. | 899 |
11 |
| SK Hynix Inc. | 11676 |
10 |
| Realtek Semiconductor Corp. | 3351 |
9 |
| NXP USA, Inc. | 4350 |
9 |
| Analog Devices, Inc. | 3360 |
8 |
| International Business Machines Corporation | 61721 |
7 |
| Sumitomo Electric Industries, Ltd. | 15780 |
7 |
| Other owners | 840 |