- 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 19/52 - Determining velocity
Patent holdings for IPC class G01S 19/52
Total number of patents in this class: 323
10-year publication summary
14
|
34
|
42
|
34
|
46
|
41
|
49
|
35
|
27
|
5
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Qualcomm Incorporated | 76576 |
15 |
Apple Inc. | 50209 |
11 |
Furuno Electric Co., Ltd. | 875 |
10 |
Google LLC | 38759 |
7 |
Samsung Electronics Co., Ltd. | 131630 |
6 |
GM Global Technology Operations LLC | 13620 |
6 |
Honeywell International Inc. | 13799 |
5 |
Swift Navigation, Inc. | 73 |
5 |
Mitsubishi Electric Corporation | 43934 |
4 |
Panasonic Intellectual Property Management Co., Ltd. | 27812 |
4 |
Casio Computer Co., Ltd. | 3343 |
4 |
Thales SA | 2318 |
4 |
Brunswick Corporation | 1271 |
4 |
J. J. Keller & Associates, Inc. | 80 |
4 |
Kustom Signals, Inc. | 33 |
4 |
Trimble Inc. | 640 |
4 |
Honda Motor Co., Ltd. | 24537 |
3 |
The Boeing Company | 19843 |
3 |
Texas Instruments Incorporated | 19376 |
3 |
Denso Corporation | 23338 |
3 |
Other owners | 214 |