- All sections
- G - Physics
- G01R - Measuring electric variablesmeasuring magnetic variables
- G01R 29/02 - Measuring characteristics of individual pulses, e.g. deviation from pulse flatness, rise time or duration
Patent holdings for IPC class G01R 29/02
Total number of patents in this class: 238
10-year publication summary
|
5
|
10
|
13
|
13
|
11
|
12
|
12
|
16
|
17
|
7
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Advantest Corporation | 1812 |
31 |
| Hunan Great-leo Microelectronics Co., Ltd. | 11 |
5 |
| International Business Machines Corporation | 61257 |
4 |
| Intel Corporation | 47005 |
4 |
| Fujitsu Limited | 18366 |
4 |
| Texas Instruments Incorporated | 19460 |
4 |
| Taiwan Semiconductor Manufacturing Company, Ltd. | 42804 |
4 |
| SK Hynix Inc. | 11368 |
4 |
| ARM Limited | 4662 |
4 |
| LG Energy Solution, Ltd. | 15055 |
4 |
| Qualcomm Incorporated | 85434 |
3 |
| Mitsubishi Electric Corporation | 46127 |
3 |
| Allegro Microsystems, LLC | 1336 |
3 |
| IXYS Intl Limited | 46 |
3 |
| ROHDE & Schwarz GmbH & Co. KG | 1932 |
3 |
| STMicroelectronics International N.V. | 3189 |
3 |
| Changxin Memory Technologies, Inc. | 4926 |
3 |
| Quantum Valley Ideas Laboratories | 79 |
3 |
| Honda Motor Co., Ltd. | 25274 |
2 |
| NEC Corporation | 35687 |
2 |
| Other owners | 142 |