- All sections
- G - Physics
- G01S - Radio direction-findingradio navigationdetermining distance or velocity by use of radio waveslocating or presence-detecting by use of the reflection or reradiation of radio wavesanalogous arrangements using other waves
- G01S 13/538 - Discriminating between fixed and moving objects or between objects moving at different speeds eliminating objects that have not moved between successive antenna scans, e.g. area MTi
Patent holdings for IPC class G01S 13/538
Total number of patents in this class: 35
10-year publication summary
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3
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4
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5
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3
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2
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2
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0
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3
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2
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1
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| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| GM Global Technology Operations LLC | 15864 |
2 |
| Raytheon Company | 8465 |
2 |
| Furuno Electric Co., Ltd. | 987 |
2 |
| Inxpect S.p.A. | 44 |
2 |
| Siemens AG | 24189 |
1 |
| LG Electronics Inc. | 75112 |
1 |
| Electronics and Telecommunications Research Institute | 9534 |
1 |
| Infineon Technologies AG | 8381 |
1 |
| Omron Corporation | 7331 |
1 |
| Accipiter Radar Technologies Inc. | 51 |
1 |
| Autoliv Development AB | 2506 |
1 |
| Axis AB | 1027 |
1 |
| Blighter Surveillance Systems Ltd | 4 |
1 |
| Cognitive Systems Corp. | 310 |
1 |
| Colorado State University Research Foundation | 714 |
1 |
| Government of the United States, as represented by the Secretary of the Air Force | 307 |
1 |
| Plextek Limited | 5 |
1 |
| Shenzhen University | 1709 |
1 |
| Telecom Italia S.p.A. | 977 |
1 |
| Ubiqomm LLC | 14 |
1 |
| Other owners | 11 |