- All sections
- G - Physics
- G01S - Radio direction-finding; radio navigation; determining distance or velocity by use of radio waves; locating or presence-detecting by use of the reflection or reradiation of radio waves; analogous arrangements using other waves
- G01S 19/55 - Carrier phase ambiguity resolution; Floating ambiguity; LAMBDA [Least-squares AMBiguity Decorrelation Adjustment] method
Patent holdings for IPC class G01S 19/55
Total number of patents in this class: 49
10-year publication summary
|
1
|
5
|
9
|
5
|
6
|
5
|
7
|
2
|
5
|
3
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Rockwell Collins, Inc. | 2402 |
6 |
| Furuno Electric Co., Ltd. | 875 |
5 |
| Honeywell International Inc. | 13799 |
3 |
| Topcon Positioning Systems, Inc. | 308 |
3 |
| Qualcomm Incorporated | 76576 |
2 |
| Deere & Company | 6845 |
2 |
| Raytheon Company | 8535 |
2 |
| Airbus Defence and Space SAS | 502 |
2 |
| Centre National d'Etudes Spatiales (C.N.E.S.) | 131 |
2 |
| King Abdullah University of Science and Technology | 1703 |
2 |
| NovAtel Inc. | 262 |
2 |
| Limited Liability Company "topcon Positioning Systems" | 58 |
2 |
| The Regents of the University of California | 18943 |
1 |
| Robert Bosch GmbH | 40953 |
1 |
| Mitsubishi Electric Corporation | 43934 |
1 |
| Thales SA | 2318 |
1 |
| Lenovo (Singapore) Pte. Ltd. | 2853 |
1 |
| Trimble Navigation Limited | 701 |
1 |
| CommScope Technologies LLC | 4937 |
1 |
| Hemisphere GNSS Inc. | 42 |
1 |
| Other owners | 8 |