- All sections
- G - Physics
- G01R - Measuring electric variables; measuring magnetic variables
- G01R 13/00 - Arrangements for displaying electric variables or waveforms
Patent holdings for IPC class G01R 13/00
Total number of patents in this class: 246
10-year publication summary
|
15
|
18
|
12
|
3
|
6
|
8
|
6
|
6
|
6
|
6
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Tektronix, Inc. | 636 |
11 |
| ROHDE & Schwarz GmbH & Co. KG | 1831 |
10 |
| Keysight Technologies, Inc. | 1170 |
7 |
| Advantest Corporation | 1939 |
6 |
| Teledyne LeCroy, Inc. | 146 |
6 |
| Taiwan Semiconductor Manufacturing Company, Ltd. | 36809 |
5 |
| EI Electronics LLC d/b/a Electro Industries/gauge Tech | 128 |
5 |
| Apple Inc. | 50209 |
4 |
| The Boeing Company | 19843 |
3 |
| Industrial Technology Research Institute | 4898 |
3 |
| Altera Corporation | 2241 |
3 |
| Fluke Corporation | 921 |
3 |
| Rigol Technologies Co., Ltd. | 61 |
3 |
| Halliburton Energy Services, Inc. | 20165 |
2 |
| 3m Innovative Properties Company | 18406 |
2 |
| International Business Machines Corporation | 60644 |
2 |
| Honeywell International Inc. | 13799 |
2 |
| Oracle America, Inc. | 3928 |
2 |
| Electronics and Telecommunications Research Institute | 8830 |
2 |
| Agilent Technologies, Inc. | 2744 |
2 |
| Other owners | 163 |