- All sections
- G - Physics
- G01R - Measuring electric variables; measuring magnetic variables
- G01R 19/10 - Measuring sum, difference, or ratio
Patent holdings for IPC class G01R 19/10
Total number of patents in this class: 469
10-year publication summary
|
25
|
37
|
29
|
42
|
37
|
31
|
39
|
73
|
93
|
31
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| LG Energy Solution, Ltd. | 10813 |
54 |
| Texas Instruments Incorporated | 19376 |
15 |
| Infineon Technologies AG | 8189 |
11 |
| Samsung Electronics Co., Ltd. | 131630 |
8 |
| LG Chem, Ltd. | 17205 |
7 |
| Robert Bosch GmbH | 40953 |
6 |
| Continental Automotive GmbH | 5573 |
5 |
| Apple Inc. | 50209 |
4 |
| Siemens AG | 24990 |
4 |
| Toshiba Corporation | 12017 |
4 |
| Intel Corporation | 45621 |
4 |
| Renesas Electronics Corporation | 6305 |
4 |
| Samsung SDI Co., Ltd. | 6671 |
4 |
| Cirrus Logic, Inc. | 1719 |
4 |
| NXP USA, Inc. | 4155 |
4 |
| Eaton Intelligent Power Limited | 6113 |
4 |
| Qualcomm Incorporated | 76576 |
3 |
| Covidien LP | 10647 |
3 |
| LG Electronics Inc. | 69257 |
3 |
| Mitsubishi Electric Corporation | 43934 |
3 |
| Other owners | 315 |