- All sections
- H - Electricity
- H03K - Pulse technique
- H03K 5/1536 - Zero-crossing detectors
Patent holdings for IPC class H03K 5/1536
Total number of patents in this class: 91
10-year publication summary
|
12
|
9
|
8
|
8
|
4
|
8
|
9
|
3
|
4
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Texas Instruments Incorporated | 19542 |
6 |
| Rohm Co., Ltd. | 6678 |
5 |
| Eaton Intelligent Power Limited | 6109 |
4 |
| Infineon Technologies AG | 8319 |
3 |
| WiTricity Corporation | 505 |
3 |
| Applied Materials, Inc. | 19683 |
2 |
| Makita Corporation | 2497 |
2 |
| Cirrus Logic, Inc. | 1794 |
2 |
| Asahi Kasei Microdevices Corporation | 564 |
2 |
| Dyson Technology Limited | 3813 |
2 |
| Joulwatt Technology (Hangzhou) Co. Ltd. | 41 |
2 |
| Leviton Manufacturing Co., Inc. | 817 |
2 |
| Microchip Technology Incorporated | 3096 |
2 |
| Shenzhen Goodix Technology Co., Ltd. | 2341 |
2 |
| Snap One, LLC | 191 |
2 |
| Mimirip LLC | 1398 |
2 |
| Samsung Electronics Co., Ltd. | 151485 |
1 |
| Apple Inc. | 57166 |
1 |
| Qualcomm Incorporated | 88827 |
1 |
| Canon Inc. | 41672 |
1 |
| Other owners | 44 |