- All sections
- G - Physics
- G01R - Measuring electric variablesmeasuring magnetic variables
- G01R 15/09 - Autoranging circuits
Patent holdings for IPC class G01R 15/09
Total number of patents in this class: 53
10-year publication summary
|
6
|
4
|
2
|
4
|
8
|
5
|
2
|
1
|
2
|
1
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Qualcomm Incorporated | 92416 |
5 |
| Analog Devices, Inc. | 3321 |
3 |
| Apple Inc. | 58885 |
2 |
| Samsung Display Co., Ltd. | 38676 |
2 |
| Renesas Electronics Corporation | 5864 |
2 |
| Panasonic Intellectual Property Management Co., Ltd. | 34035 |
2 |
| Dell Products L.P. | 17032 |
2 |
| Japan Science and Technology Agency | 1212 |
2 |
| Guangdong Oppo Mobile Telecommunications Corp., Ltd. | 23333 |
2 |
| Hioki Denki Kabushiki Kaisha | 33 |
2 |
| Milwaukee Electric Tool Corporation | 4967 |
2 |
| Synaptec Limited | 10 |
2 |
| NEC Corporation | 37005 |
1 |
| Eaton Corporation | 1804 |
1 |
| Toshiba Corporation | 12569 |
1 |
| Tokyo Electron Limited | 13824 |
1 |
| NPX B.V. | 2821 |
1 |
| Daikin Industries, Ltd. | 10504 |
1 |
| Siemens Industry, Inc. | 1584 |
1 |
| Alps Electric Co., Ltd. | 757 |
1 |
| Other owners | 17 |