- All sections
- G - Physics
- G01R - Measuring electric variables; measuring magnetic variables
- G01R 23/10 - Arrangements for measuring frequency, e.g. pulse repetition rate; Arrangements for measuring period of current or voltage by converting frequency into a train of pulses, which are then counted
Patent holdings for IPC class G01R 23/10
Total number of patents in this class: 84
10-year publication summary
|
6
|
6
|
5
|
7
|
4
|
6
|
8
|
7
|
4
|
2
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Seiko Epson Corporation | 18724 |
4 |
| Rambus Inc. | 2314 |
4 |
| Texas Instruments Incorporated | 19376 |
3 |
| Qualcomm Incorporated | 76576 |
2 |
| Silicon Laboratories Inc. | 1107 |
2 |
| Astrapi Corporation | 51 |
2 |
| Rosemount Inc. | 1212 |
2 |
| Schneider Electric IT Corporation | 737 |
2 |
| STMicroelectronics France | 826 |
2 |
| Samsung Electronics Co., Ltd. | 131630 |
1 |
| Apple Inc. | 50209 |
1 |
| General Electric Company | 18133 |
1 |
| 3m Innovative Properties Company | 18406 |
1 |
| Sony Ericsson Mobile Communications AB | 2014 |
1 |
| NEC Corporation | 32703 |
1 |
| Canon Inc. | 36841 |
1 |
| Panasonic Corporation | 20786 |
1 |
| Intel Corporation | 45621 |
1 |
| Fujitsu Limited | 19265 |
1 |
| Robert Bosch GmbH | 40953 |
1 |
| Other owners | 50 |