- 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 13/38 - Systems for measuring distance only using transmission of continuous waves, whether amplitude-, frequency-, or phase-modulated, or unmodulated with phase comparison between the received signal and the contemporaneously transmitted signal wherein more than one modulation frequency is used
Patent holdings for IPC class G01S 13/38
Total number of patents in this class: 124
10-year publication summary
10
|
9
|
11
|
25
|
10
|
11
|
9
|
8
|
6
|
1
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Microsoft Technology Licensing, LLC | 51439 |
15 |
Denso Corporation | 23338 |
10 |
NEC Corporation | 32703 |
5 |
Toshiba Corporation | 12017 |
5 |
Robert Bosch GmbH | 40953 |
5 |
Texas Instruments Incorporated | 19376 |
4 |
Omron Corporation | 6968 |
4 |
ASTYX GmbH | 31 |
4 |
Proceq SA | 41 |
4 |
Weibel Scientific A/S | 10 |
4 |
Mitsubishi Electric Corporation | 43934 |
2 |
Huawei Technologies Co., Ltd. | 100781 |
2 |
Agellis Group AB | 4 |
2 |
Rosemount Tank Radar AB | 291 |
2 |
Uhnder, Inc. | 102 |
2 |
Toshiba Electronic Devices & Storage Corporation | 1602 |
2 |
Sensing Management Pty Limited | 3 |
2 |
Astyx MPS GmbH | 2 |
2 |
Veoneer US, LLC | 183 |
2 |
Apple Inc. | 50209 |
1 |
Other owners | 45 |