- 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 19/15 - Aircraft landing systems
Patent holdings for IPC class G01S 19/15
Total number of patents in this class: 117
10-year publication summary
|
9
|
12
|
10
|
11
|
12
|
16
|
10
|
5
|
4
|
1
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Honeywell International Inc. | 13540 |
11 |
| The Boeing Company | 20084 |
9 |
| Garmin International, Inc. | 239 |
8 |
| NEC Corporation | 35778 |
7 |
| Airbus Operations S.A.S. | 2483 |
5 |
| Thales SA | 2345 |
5 |
| Amazon Technologies, Inc. | 26762 |
4 |
| Rockwell Collins, Inc. | 2504 |
4 |
| Korea Aerospace Research Institute | 316 |
4 |
| Airbus Defence and Space GmbH | 869 |
3 |
| NovAtel Inc. | 252 |
3 |
| Ventus-product Development & Consulting Ltd. | 6 |
3 |
| NEC Aerospace Systems, Ltd. | 9 |
3 |
| Beihang University | 511 |
2 |
| Deutsches Zentrum für Luft- und Raumfahrt e.V. | 791 |
2 |
| Garmin Switzerland GmbH | 571 |
2 |
| Thales USA, Inc. | 16 |
2 |
| United Parcel Service of America, Inc. | 1573 |
2 |
| Regulus Cyber Ltd. | 11 |
2 |
| Navpos Systems GmbH | 3 |
2 |
| Other owners | 34 |