- All sections
- G - Physics
- G01R - Measuring electric variables; measuring magnetic variables
- G01R 19/165 - Indicating that current or voltage is either above or below a predetermined value or within or outside a predetermined range of values
Patent holdings for IPC class G01R 19/165
Total number of patents in this class: 3251
10-year publication summary
|
182
|
190
|
237
|
276
|
472
|
394
|
372
|
402
|
354
|
102
|
| 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 |
198 |
| Samsung Electronics Co., Ltd. | 131630 |
96 |
| LG Chem, Ltd. | 17205 |
71 |
| Texas Instruments Incorporated | 19376 |
69 |
| Robert Bosch GmbH | 40953 |
48 |
| Denso Corporation | 23338 |
44 |
| Mitsubishi Electric Corporation | 43934 |
39 |
| Infineon Technologies AG | 8189 |
34 |
| Siemens AG | 24990 |
31 |
| Qualcomm Incorporated | 76576 |
29 |
| Intel Corporation | 45621 |
28 |
| Eaton Intelligent Power Limited | 6113 |
24 |
| STMicroelectronics S.r.l. | 3693 |
23 |
| Toyota Motor Corporation | 28582 |
22 |
| Apple Inc. | 50209 |
20 |
| Renesas Electronics Corporation | 6305 |
20 |
| NXP USA, Inc. | 4155 |
19 |
| Hitachi Astemo, Ltd. | 5618 |
19 |
| SK Hynix Inc. | 11030 |
18 |
| Rohm Co., Ltd. | 5843 |
18 |
| Other owners | 2381 |