- 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 19/49 - Determining position by combining or switching between position solutions derived from the satellite radio beacon positioning system and position solutions derived from a further system whereby the further system is an inertial position system, e.g. loosely-coupled
Patent holdings for IPC class G01S 19/49
Total number of patents in this class: 793
10-year publication summary
69
|
81
|
77
|
111
|
102
|
66
|
74
|
46
|
67
|
17
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Qualcomm Incorporated | 76576 |
46 |
Continental Teves AG & Co. oHG | 2354 |
24 |
Nike, Inc. | 13075 |
16 |
Samsung Electronics Co., Ltd. | 131630 |
15 |
Robert Bosch GmbH | 40953 |
15 |
Denso Corporation | 23338 |
15 |
Seiko Epson Corporation | 18724 |
14 |
Swift Navigation, Inc. | 73 |
12 |
Sony Corporation | 32931 |
11 |
Mitsubishi Electric Corporation | 43934 |
11 |
Honeywell International Inc. | 13799 |
10 |
Google LLC | 38759 |
10 |
InvenSense, Inc. | 1014 |
10 |
Trimble Inc. | 640 |
10 |
Toyota Motor Corporation | 28582 |
9 |
Microsoft Technology Licensing, LLC | 51439 |
9 |
Federal Express Corporation | 407 |
9 |
Texas Instruments Incorporated | 19376 |
8 |
NovAtel Inc. | 262 |
8 |
Safran Electronics & Defense | 1130 |
8 |
Other owners | 523 |