- 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 13/46 - Indirect determination of position data
Patent holdings for IPC class G01S 13/46
Total number of patents in this class: 409
10-year publication summary
|
17
|
23
|
36
|
54
|
48
|
43
|
31
|
59
|
46
|
19
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Qualcomm Incorporated | 76576 |
19 |
| Denso Corporation | 23338 |
17 |
| Mitsubishi Electric Corporation | 43934 |
15 |
| Lyft, Inc. | 878 |
15 |
| Samsung Electronics Co., Ltd. | 131630 |
14 |
| Robert Bosch GmbH | 40953 |
13 |
| Qualcomm Technologies, Inc. | 235 |
12 |
| Panasonic Intellectual Property Management Co., Ltd. | 27812 |
12 |
| Apple Inc. | 50209 |
6 |
| NEC Corporation | 32703 |
5 |
| GM Global Technology Operations LLC | 13620 |
5 |
| Google LLC | 38759 |
5 |
| Alphabet Communications, Inc. | 11 |
5 |
| Sigmasense, LLC. | 431 |
5 |
| Sony Corporation | 32931 |
4 |
| Huawei Technologies Co., Ltd. | 100781 |
4 |
| Automaton, Inc. | 35 |
4 |
| Iee International Electronics & Engineering S.A. | 489 |
4 |
| Pfngt, LLC | 6 |
4 |
| AT&T Intellectual Property I, L.P. | 9886 |
3 |
| Other owners | 238 |