- 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 19/06 - Cooperating elements; Interaction or communication between different cooperating elements or between cooperating elements and receivers providing aiding data employing an initial estimate of the location of the receiver as aiding data or in generating aiding data
Patent holdings for IPC class G01S 19/06
Total number of patents in this class: 185
10-year publication summary
23
|
12
|
16
|
10
|
20
|
13
|
18
|
16
|
12
|
2
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Qualcomm Incorporated | 76576 |
21 |
Samsung Electronics Co., Ltd. | 131630 |
10 |
Apple Inc. | 50209 |
6 |
NTT DoCoMo, Inc. | 11501 |
6 |
TeleCommunication Systems, Inc. | 268 |
6 |
Telefonaktiebolaget LM Ericsson (publ) | 26435 |
6 |
Sony Corporation | 32931 |
5 |
Nokia Technologies Oy | 15057 |
5 |
Ericsson | 20417 |
4 |
Here Global B.V. | 2210 |
4 |
Swift Navigation, Inc. | 73 |
4 |
NEC Corporation | 32703 |
3 |
Amazon Technologies, Inc. | 24422 |
3 |
Huawei Device Co., Ltd. | 2758 |
3 |
Gatekeeper Systems, Inc. | 154 |
3 |
iPosi, Inc. | 29 |
3 |
Sony Mobile Communications Inc. | 561 |
3 |
Star Mesh LLC | 35 |
3 |
International Business Machines Corporation | 60644 |
2 |
Honeywell International Inc. | 13799 |
2 |
Other owners | 83 |