- All sections
- G - Physics
- G01R - Measuring electric variablesmeasuring 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: 4102
10-year publication summary
|
233
|
267
|
465
|
392
|
374
|
405
|
367
|
335
|
482
|
97
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| LG Energy Solution, Ltd. | 17128 |
462 |
| Samsung Electronics Co., Ltd. | 152534 |
138 |
| Texas Instruments Incorporated | 19587 |
86 |
| LG Chem, Ltd. | 17778 |
71 |
| Denso Corporation | 25074 |
51 |
| Robert Bosch GmbH | 43428 |
45 |
| Infineon Technologies AG | 8343 |
40 |
| Mitsubishi Electric Corporation | 47461 |
38 |
| Qualcomm Incorporated | 89428 |
37 |
| Siemens AG | 24314 |
30 |
| Intel Corporation | 46625 |
28 |
| Eaton Intelligent Power Limited | 6133 |
28 |
| Toyota Motor Corporation | 34214 |
27 |
| LG Innotek Co., Ltd. | 8108 |
25 |
| Analog Devices International Unlimited Company | 1997 |
22 |
| LS ELECTRIC Co., Ltd | 775 |
22 |
| Apple Inc. | 57505 |
21 |
| Renesas Electronics Corporation | 5881 |
21 |
| Hyundai Motor Company | 23400 |
21 |
| Rohm Co., Ltd. | 6711 |
21 |
| Other owners | 2868 |