- 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 13/53 - Discriminating between fixed and moving objects or between objects moving at different speeds using transmissions of interrupted pulse modulated waves based upon the phase or frequency shift resulting from movement of objects, with reference to the transmitted signals, e.g. coherent MTi performing filtering on a single spectral line and associated with one or more range gates with a phase detector or a frequency mixer to extract the Doppler information, e.g. pulse Doppler radar
Patent holdings for IPC class G01S 13/53
Total number of patents in this class: 86
10-year publication summary
5
|
8
|
7
|
2
|
13
|
10
|
13
|
11
|
2
|
5
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Mitsubishi Electric Corporation | 43934 |
11 |
Movano Inc. | 55 |
5 |
Massachusetts Institute of Technology | 9795 |
4 |
Denso Corporation | 23338 |
3 |
Furuno Electric Co., Ltd. | 875 |
3 |
Samsung Electronics Co., Ltd. | 131630 |
2 |
Honeywell International Inc. | 13799 |
2 |
Infineon Technologies AG | 8189 |
2 |
Raytheon Company | 8535 |
2 |
STMicroelectronics S.r.l. | 3693 |
2 |
Daegu Gyeongbuk Institute of Science and Technology | 552 |
2 |
Enterprise Electronics Corporation | 26 |
2 |
Google LLC | 38759 |
2 |
Smart Radar System, Inc. | 22 |
2 |
Panasonic Automotive Systems Co., Ltd. | 1440 |
2 |
Qualcomm Incorporated | 76576 |
1 |
Honda Motor Co., Ltd. | 24537 |
1 |
Texas Instruments Incorporated | 19376 |
1 |
Texas Instruments Japan, Ltd. | 1656 |
1 |
Huawei Technologies Co., Ltd. | 100781 |
1 |
Other owners | 35 |