- All sections
- G - Physics
- G01S - Radio direction-findingradio navigationdetermining distance or velocity by use of radio waveslocating or presence-detecting by use of the reflection or reradiation of radio wavesanalogous arrangements using other waves
- G01S 13/34 - Systems for measuring distance only using transmission of continuous waves, whether amplitude-, frequency-, or phase-modulated, or unmodulated using transmission of continuous, frequency-modulated waves while heterodyning the received signal, or a signal derived therefrom, with a locally-generated signal related to the contemporaneously transmitted signal
Patent holdings for IPC class G01S 13/34
Total number of patents in this class: 1960
10-year publication summary
127
|
145
|
194
|
219
|
193
|
190
|
185
|
135
|
137
|
86
|
2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Robert Bosch GmbH | 42813 |
117 |
Denso Corporation | 24431 |
113 |
Texas Instruments Incorporated | 19455 |
110 |
Mitsubishi Electric Corporation | 46397 |
89 |
Infineon Technologies AG | 8250 |
86 |
Qualcomm Incorporated | 86346 |
62 |
Kyocera Corporation | 13909 |
39 |
Fujitsu Ten Limited | 452 |
37 |
NPX B.V. | 2566 |
33 |
VALEO Schalter und Sensoren GmbH | 1561 |
25 |
NEC Corporation | 35935 |
24 |
GM Global Technology Operations LLC | 15150 |
24 |
Sony Semiconductor Solutions Corporation | 10599 |
23 |
Google LLC | 42540 |
21 |
Murata Manufacturing Co., Ltd. | 24713 |
20 |
Huawei Technologies Co., Ltd. | 113689 |
19 |
NXP USA, Inc. | 4304 |
19 |
Honeywell International Inc. | 13550 |
17 |
Texas Instruments Japan, Ltd. | 1656 |
17 |
Uhnder, Inc. | 102 |
17 |
Other owners | 1048 |