- All sections
- G - Physics
- G01R - Measuring electric variablesmeasuring magnetic variables
- G01R 23/175 - Spectrum analysisFourier analysis by delay means, e.g. tapped delay lines
Patent holdings for IPC class G01R 23/175
Total number of patents in this class: 19
10-year publication summary
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1
|
2
|
3
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0
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1
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3
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0
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0
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0
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0
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| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| ROHDE & Schwarz GmbH & Co. KG | 1992 |
2 |
| Intel Corporation | 47100 |
1 |
| Oracle America, Inc. | 2499 |
1 |
| Taiwan Semiconductor Manufacturing Company, Ltd. | 48490 |
1 |
| Raytheon Company | 8443 |
1 |
| Lam Research Corporation | 5651 |
1 |
| CardioMEMS, Inc. | 25 |
1 |
| Shimadzu Corporation | 6354 |
1 |
| Silicon Laboratories Inc. | 1180 |
1 |
| Guzik Technical Enterprises | 27 |
1 |
| Keysight Technologies, Inc. | 1265 |
1 |
| Shenzhen Xinguodu Technology Co., Ltd. | 1928 |
1 |
| Tektronix, Inc. | 653 |
1 |
| The 41st Institute of China Electronics Technology Group Corporation | 14 |
1 |
| GE Digital Holdings LLC | 286 |
1 |
| Thales | 1771 |
1 |
| Mimirip LLC | 1374 |
1 |
| Groq UK Limited | 21 |
1 |
| Other owners | 0 |